lpi.or.jp Website Information

Daily Unique Visits: 3,385

Daily Page Views: 13,540

Income Per Day: $38

Estimated Value: $20,520

lpi.or.jp is registered under .JP top-level domain. Please check other sites in .JP zone.

No name server records were found.

and is probably hosted by SAKURA-C SAKURA Internet Inc., JP. See the full list of other websites hosted by SAKURA-C SAKURA Internet Inc., JP.

The highest website lpi.or.jp position in Alexa rank database was 26995 and the lowest rank position was 890648. Current position of lpi.or.jp in Alexa rank database is 370771.

Desktop speed score of lpi.or.jp (40/100) is better than the results of 14.88% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of lpi.or.jp (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed score of lpi.or.jp (42/100) is better than the results of 21.5% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

lpi.or.jp Alexa Rank

The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.

lpi.or.jp whois

WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.

[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] LPI.OR.JP
e. [そしきめい] とくていひえいりかつどうほうじんえるぴーあいじゃぱん
f. [組織名] 特定非営利活動法人エルピーアイジャパン
g. [Organization] LPI-JAPAN
k. [組織種別] 特定非営利活動法人
l. [Organization Type] specified nonprofit organizations
m. [登録担当者] SK59831JP
n. [技術連絡担当者] SK59827JP
p. [ネームサーバ] 01.dnsv.jp
p. [ネームサーバ] 02.dnsv.jp
s. [署名鍵]
[状態] Connected (2024/10/31)
[ロック状態] AgentChangeLocked
[登録年月日] 2000/10/04
[接続年月日] 2001/05/31
[最終更新] 2023/11/01 01:01:18 (JST)

lpi.or.jp server information

Servers Location

lpi.or.jp desktop page speed rank

Last tested: 2017-06-04

Desktop Speed Bad

40/100

lpi.or.jp Desktop Speed Test Quick Summary

priority - 85Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

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priority - 20Enable compression

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Compressing http://lpi.or.jp/common/js/jquery.carouFredSel-5.6.1-packed.js could save 19.7KiB (62% reduction).
Compressing http://lpi.or.jp/top/js/jquery.bxslider.min.js could save 13.9KiB (73% reduction).
Compressing http://lpi.or.jp/top/css/sp.css could save 13.7KiB (80% reduction).
Compressing http://lpi.or.jp/top/js/response.js could save 4.8KiB (56% reduction).
Compressing http://lpi.or.jp/top/css/default.css could save 4.3KiB (79% reduction).
Compressing http://lpi.or.jp/top/css/jquery.bxslider.css could save 2.6KiB (68% reduction).
Compressing http://lpi.or.jp/top/js/common.js could save 1.9KiB (66% reduction).
Compressing http://lpi.or.jp/top/js/breakpoints.js could save 1.8KiB (65% reduction).
Compressing http://lpi.or.jp/common/css/jquery.slider.css could save 907B (66% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://lpi.or.jp/top/js/jquery.js
http://lpi.or.jp/top/js/device.js
http://lpi.or.jp/top/js/response.js
http://lpi.or.jp/top/js/breakpoints.js
http://lpi.or.jp/common/js/jquery.carouFredSel-5.6.1-packed.js
http://lpi.or.jp/top/js/jquery.bxslider.min.js
http://lpi.or.jp/top/js/tab.js
http://lpi.or.jp/top/js/common.js

Use asynchronous versions of the following scripts:

http://www.google-analytics.com/ga.js

Optimize CSS Delivery of the following:

http://lpi.or.jp/top/css/default.css
http://lpi.or.jp/top/css/jquery.bxslider.css
http://lpi.or.jp/top/css/pc.css
http://lpi.or.jp/top/css/sp.css
http://lpi.or.jp/common/css/print.css
http://lpi.or.jp/common/css/jquery.slider.css

priority - 4Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.

Only about 69% of the final above-the-fold content could be rendered with the full HTML response.

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 16.9KiB (26% reduction).

Minifying http://lpi.or.jp/top/css/pc.css could save 5.3KiB (17% reduction).
Minifying http://www.google.com/uds/api/search/1.0/890e22867…9572ad4/default+ja.css could save 3.9KiB (40% reduction) after compression.
Minifying http://lpi.or.jp/top/css/sp.css could save 3.6KiB (22% reduction).
Minifying http://lpi.or.jp/top/css/default.css could save 3.2KiB (58% reduction).
Minifying http://lpi.or.jp/top/css/jquery.bxslider.css could save 993B (26% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 6KiB (11% reduction).

Minifying http://lpi.or.jp/ could save 6KiB (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (36% reduction).

Minifying http://lpi.or.jp/top/js/breakpoints.js could save 1.3KiB (49% reduction).
Minifying http://lpi.or.jp/top/js/common.js could save 680B (23% reduction).

lpi.or.jp Desktop Resource Breakdown

Total Resources	202
Number of Hosts	12
Static Resources	177
JavaScript Resources	16
CSS Resources	8

lpi.or.jp mobile page speed rank

Last tested: 2017-06-03

Mobile Speed Bad

42/100

lpi.or.jp Mobile Speed Test Quick Summary

priority - 78Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 8 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 20Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 193.2KiB (71% reduction).

priority - 19Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 181.1KiB (44% reduction).

Compressing http://lpi.or.jp/top/images/sp/main_visual_05.jpg could save 44.3KiB (52% reduction).
Compressing http://lpi.or.jp/top/images/sp/main_visual_04.jpg could save 21.5KiB (43% reduction).
Compressing http://lpi.or.jp/top/images/sp/main_visual_03.jpg could save 20.7KiB (45% reduction).
Compressing http://lpi.or.jp/top/images/sp/bnr_seminar_20170603_bg.jpg could save 19.5KiB (46% reduction).
Compressing http://lpi.or.jp/top/images/sp/main_visual_01.jpg could save 18.8KiB (41% reduction).
Compressing http://lpi.or.jp/top/images/sp/main_visual_02.jpg could save 16KiB (36% reduction).
Compressing http://lpi.or.jp/bnr_images/bnr_sponsor08.gif could save 12.8KiB (89% reduction).
Compressing http://lpi.or.jp/bnr_images/bnr_sponsor18.gif could save 12.6KiB (89% reduction).
Compressing http://lpi.or.jp/top/images/sp/bnr_lpic1.gif could save 4.1KiB (27% reduction).
Compressing http://lpi.or.jp/top/images/sp/logo.png could save 2.6KiB (13% reduction).
Compressing http://lpi.or.jp/top/images/sp/bnr_lpic2.gif could save 2.4KiB (18% reduction).
Compressing http://lpi.or.jp/top/images/sp/bnr_lpic3.gif could save 2.3KiB (19% reduction).
Compressing http://lpi.or.jp/top/images/sp/bnr_lpic_normal.png could save 2.2KiB (23% reduction).
Compressing http://lpi.or.jp/top/images/sp/header_bg.gif could save 1.1KiB (82% reduction).

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 16.9KiB (26% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 6KiB (11% reduction).

Minifying http://lpi.or.jp/ could save 6KiB (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (36% reduction).

Minifying http://lpi.or.jp/top/js/breakpoints.js could save 1.3KiB (49% reduction).
Minifying http://lpi.or.jp/top/js/common.js could save 680B (23% reduction).

lpi.or.jp Mobile Resource Breakdown

Total Resources	130
Number of Hosts	12
Static Resources	111
JavaScript Resources	16
CSS Resources	8

lpi.or.jp mobile page usability

Last tested: 2017-06-03

Mobile Usability Good

99/100

lpi.or.jp Mobile Usability Test Quick Summary

priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/about_lpi/"></a> is close to 1 other tap targets.

The tap target <a href="/aboutus/alliance.shtml">LPI-Japanの社会貢献活動</a> is close to 1 other tap targets.
The tap target <form id="u_0_0">Like478</form> is close to 1 other tap targets.
The tap target <button id="u_0_2" type="submit" class="inlineBlock _2tga _49ve">Like478</button> is close to 1 other tap targets.
The tap target <a id="b" href="https://twitte…&via=lpi_japan" class="btn">ツイート</a> is close to 2 other tap targets.

lpi.or.jp HTML validation

Errors

Malformed byte sequence: “8e”.

Line: 8 Column: - 10
"......" Line: 11 Column: - 48
"......" Line: 11 Column: - 75
"......" Line: 11 Column: - 238
"......" Line: 11 Column: - 254
"......" Line: 12 Column: - 62
"......" Line: 12 Column: - 77
"......" Line: 12 Column: - 78
"......" Line: 60 Column: - 43
"......" Line: 60 Column: - 171
"......" Line: 66 Column: - 51
"......" Line: 66 Column: - 52
"......" Line: 67 Column: - 50
"......" Line: 68 Column: - 57
"......" Line: 69 Column: - 89
"......" Line: 80 Column: - 62
"......" Line: 80 Column: - 63
"......" Line: 81 Column: - 88
"......" Line: 82 Column: - 90
"......" Line: 83 Column: - 118
"......" Line: 91 Column: - 63
"......" Line: 91 Column: - 64
"......" Line: 92 Column: - 72
"......" Line: 93 Column: - 90
"......" Line: 94 Column: - 116
"......" Line: 102 Column: - 65
"......" Line: 102 Column: - 66
"......" Line: 103 Column: - 82
"......" Line: 104 Column: - 76
"......" Line: 105 Column: - 116
"......" Line: 111 Column: - 61
"......" Line: 111 Column: - 62
"......" Line: 112 Column: - 73
"......" Line: 113 Column: - 68
"......" Line: 114 Column: - 116
"......" Line: 121 Column: - 60
"......" Line: 121 Column: - 61
"......" Line: 122 Column: - 65
"......" Line: 123 Column: - 72
"......" Line: 124 Column: - 87
"......" Line: 138 Column: - 45
"......" Line: 139 Column: - 52
"......" Line: 142 Column: - 47
"......" Line: 148 Column: - 62
"......" Line: 154 Column: - 43
"......" Line: 197 Column: - 183
"......" Line: 197 Column: - 213
"......" Line: 203 Column: - 175
"......" Line: 204 Column: - 176
"......" Line: 206 Column: - 202
"......" Line: 207 Column: - 186
"......" Line: 212 Column: - 207
"......" Line: 212 Column: - 241
"......" Line: 232 Column: - 180
"......" Line: 232 Column: - 194
"......" Line: 253 Column: - 108
"......" Line: 253 Column: - 327
"......" Line: 253 Column: - 835
"......"

Malformed byte sequence: “91”.

Line: 8 Column: - 11
"......" Line: 11 Column: - 183
"......" Line: 11 Column: - 240
"......" Line: 12 Column: - 63
"......" Line: 12 Column: - 71
"......" Line: 60 Column: - 44
"......" Line: 60 Column: - 172
"......" Line: 74 Column: - 55
"......" Line: 128 Column: - 55
"......" Line: 142 Column: - 48
"......" Line: 148 Column: - 63
"......" Line: 194 Column: - 187
"......" Line: 197 Column: - 184
"......" Line: 202 Column: - 182
"......" Line: 212 Column: - 280
"......" Line: 232 Column: - 195
"......" Line: 253 Column: - 623
"......"

Malformed byte sequence: “8a”.

Line: 8 Column: - 12
"......" Line: 11 Column: - 205
"......" Line: 12 Column: - 64
"......" Line: 12 Column: - 72
"......" Line: 60 Column: - 45
"......" Line: 60 Column: - 173
"......" Line: 66 Column: - 55
"......" Line: 70 Column: - 32
"......" Line: 74 Column: - 56
"......" Line: 80 Column: - 66
"......" Line: 91 Column: - 67
"......" Line: 102 Column: - 69
"......" Line: 111 Column: - 65
"......" Line: 115 Column: - 69
"......" Line: 121 Column: - 64
"......" Line: 125 Column: - 32
"......" Line: 128 Column: - 56
"......" Line: 135 Column: - 52
"......" Line: 138 Column: - 51
"......" Line: 154 Column: - 49
"......" Line: 195 Column: - 210
"......" Line: 197 Column: - 185
"......" Line: 197 Column: - 224
"......" Line: 202 Column: - 183
"......" Line: 203 Column: - 191
"......" Line: 212 Column: - 223
"......" Line: 212 Column: - 246
"......" Line: 212 Column: - 248
"......" Line: 220 Column: - 118
"......" Line: 220 Column: - 121
"......" Line: 232 Column: - 168
"......" Line: 232 Column: - 196
"......" Line: 241 Column: - 112
"......" Line: 241 Column: - 114
"......" Line: 248 Column: - 156
"......" Line: 248 Column: - 158
"......" Line: 253 Column: - 325
"......" Line: 253 Column: - 632
"......" Line: 253 Column: - 674
"......" Line: 253 Column: - 680
"......" Line: 253 Column: - 851
"......"

Malformed byte sequence: “82”.

Line: 8 Column: - 14
"......" Line: 8 Column: - 17
"......" Line: 8 Column: - 19
"......" Line: 11 Column: - 56
"......" Line: 11 Column: - 61
"......" Line: 11 Column: - 72
"......" Line: 11 Column: - 154
"......" Line: 11 Column: - 158
"......" Line: 11 Column: - 184
"......" Line: 11 Column: - 201
"......" Line: 11 Column: - 209
"......" Line: 11 Column: - 223
"......" Line: 11 Column: - 244
"......" Line: 11 Column: - 246
"......" Line: 12 Column: - 69
"......" Line: 60 Column: - 47
"......" Line: 60 Column: - 50
"......" Line: 60 Column: - 52
"......" Line: 60 Column: - 175
"......" Line: 60 Column: - 178
"......" Line: 60 Column: - 180
"......" Line: 70 Column: - 36
"......" Line: 70 Column: - 40
"......" Line: 74 Column: - 53
"......" Line: 128 Column: - 53
"......" Line: 132 Column: - 35
"......" Line: 132 Column: - 39
"......" Line: 134 Column: - 40
"......" Line: 134 Column: - 44
"......" Line: 135 Column: - 42
"......" Line: 135 Column: - 48
"......" Line: 135 Column: - 50
"......" Line: 142 Column: - 57
"......" Line: 142 Column: - 63
"......" Line: 147 Column: - 47
"......" Line: 147 Column: - 49
"......" Line: 147 Column: - 51
"......" Line: 195 Column: - 203
"......" Line: 197 Column: - 204
"......" Line: 197 Column: - 216
"......" Line: 202 Column: - 176
"......" Line: 202 Column: - 179
"......" Line: 208 Column: - 170
"......" Line: 208 Column: - 174
"......" Line: 208 Column: - 177
"......" Line: 212 Column: - 266
"......" Line: 220 Column: - 129
"......" Line: 232 Column: - 159
"......" Line: 232 Column: - 163
"......" Line: 232 Column: - 177
"......" Line: 232 Column: - 182
"......" Line: 232 Column: - 198
"......" Line: 232 Column: - 204
"......" Line: 232 Column: - 206
"......" Line: 232 Column: - 209
"......" Line: 232 Column: - 217
"......" Line: 232 Column: - 221
"......" Line: 245 Column: - 155
"......" Line: 245 Column: - 159
"......" Line: 253 Column: - 110
"......" Line: 253 Column: - 121
"......" Line: 253 Column: - 125
"......" Line: 253 Column: - 127
"......" Line: 253 Column: - 130
"......" Line: 253 Column: - 319
"......" Line: 253 Column: - 321
"......" Line: 253 Column: - 361
"......" Line: 253 Column: - 389
"......" Line: 253 Column: - 394
"......" Line: 253 Column: - 396
"......" Line: 253 Column: - 400
"......" Line: 253 Column: - 687
"......" Line: 253 Column: - 692
"......" Line: 253 Column: - 698
"......" Line: 253 Column: - 702
"......" Line: 253 Column: - 708
"......" Line: 253 Column: - 712
"......" Line: 253 Column: - 714
"......" Line: 253 Column: - 717
"......" Line: 253 Column: - 860
"......" Line: 253 Column: - 866
"......"

Malformed byte sequence: “a2”.

Line: 8 Column: - 16
"......" Line: 60 Column: - 49
"......" Line: 60 Column: - 177
"......" Line: 132 Column: - 38
"......" Line: 134 Column: - 43
"......" Line: 208 Column: - 173
"......" Line: 232 Column: - 162
"......" Line: 232 Column: - 167
"......" Line: 232 Column: - 208
"......"

Malformed byte sequence: “a6”.

Line: 8 Column: - 18
"......" Line: 60 Column: - 51
"......" Line: 60 Column: - 179
"......"

Malformed byte sequence: “ce”.

Line: 8 Column: - 20
"......" Line: 60 Column: - 53
"......" Line: 60 Column: - 181
"......"

Malformed byte sequence: “8b”.

Line: 11 Column: - 44
"......" Line: 11 Column: - 55
"......" Line: 11 Column: - 179
"......" Line: 11 Column: - 250
"......" Line: 71 Column: - 33
"......" Line: 115 Column: - 73
"......" Line: 142 Column: - 53
"......" Line: 155 Column: - 52
"......" Line: 194 Column: - 183
"......" Line: 197 Column: - 202
"......" Line: 203 Column: - 171
"......" Line: 204 Column: - 172
"......" Line: 205 Column: - 190
"......" Line: 206 Column: - 198
"......" Line: 207 Column: - 182
"......" Line: 212 Column: - 203
"......" Line: 220 Column: - 113
"......" Line: 232 Column: - 170
"......" Line: 253 Column: - 831
"......"

Malformed byte sequence: “8f”.

Line: 11 Column: - 46
"......" Line: 11 Column: - 207
"......" Line: 11 Column: - 252
"......" Line: 11 Column: - 259
"......" Line: 70 Column: - 34
"......" Line: 115 Column: - 71
"......" Line: 125 Column: - 34
"......" Line: 194 Column: - 181
"......" Line: 203 Column: - 173
"......" Line: 204 Column: - 174
"......" Line: 206 Column: - 200
"......" Line: 207 Column: - 184
"......" Line: 212 Column: - 205
"......" Line: 232 Column: - 214
"......" Line: 253 Column: - 621
"......" Line: 253 Column: - 833
"......"

Malformed byte sequence: “83”.

Line: 11 Column: - 52
"......" Line: 11 Column: - 54
"......" Line: 11 Column: - 77
"......" Line: 11 Column: - 79
"......" Line: 11 Column: - 81
"......" Line: 11 Column: - 162
"......" Line: 11 Column: - 164
"......" Line: 11 Column: - 166
"......" Line: 11 Column: - 189
"......" Line: 11 Column: - 191
"......" Line: 11 Column: - 193
"......" Line: 11 Column: - 195
"......" Line: 11 Column: - 199
"......" Line: 11 Column: - 215
"......" Line: 11 Column: - 217
"......" Line: 11 Column: - 219
"......" Line: 11 Column: - 221
"......" Line: 11 Column: - 230
"......" Line: 11 Column: - 232
"......" Line: 11 Column: - 234
"......" Line: 11 Column: - 236
"......" Line: 12 Column: - 82
"......" Line: 12 Column: - 84
"......" Line: 12 Column: - 86
"......" Line: 12 Column: - 88
"......" Line: 68 Column: - 61
"......" Line: 68 Column: - 63
"......" Line: 68 Column: - 64
"......" Line: 71 Column: - 26
"......" Line: 71 Column: - 28
"......" Line: 71 Column: - 30
"......" Line: 71 Column: - 32
"......" Line: 73 Column: - 44
"......" Line: 73 Column: - 46
"......" Line: 73 Column: - 48
"......" Line: 73 Column: - 50
"......" Line: 73 Column: - 52
"......" Line: 73 Column: - 54
"......" Line: 82 Column: - 94
"......" Line: 82 Column: - 96
"......" Line: 82 Column: - 98
"......" Line: 85 Column: - 88
"......" Line: 85 Column: - 90
"......" Line: 85 Column: - 92
"......" Line: 85 Column: - 94
"......" Line: 85 Column: - 96
"......" Line: 85 Column: - 98
"......" Line: 93 Column: - 94
"......" Line: 93 Column: - 96
"......" Line: 93 Column: - 98
"......" Line: 96 Column: - 85
"......" Line: 96 Column: - 87
"......" Line: 96 Column: - 89
"......" Line: 96 Column: - 91
"......" Line: 96 Column: - 93
"......" Line: 96 Column: - 95
"......" Line: 104 Column: - 80
"......" Line: 104 Column: - 82
"......" Line: 104 Column: - 84
"......" Line: 113 Column: - 72
"......" Line: 113 Column: - 74
"......" Line: 113 Column: - 76
"......" Line: 116 Column: - 69
"......" Line: 116 Column: - 71
"......" Line: 116 Column: - 73
"......" Line: 116 Column: - 75
"......" Line: 116 Column: - 77
"......" Line: 116 Column: - 79
"......" Line: 123 Column: - 76
"......" Line: 123 Column: - 78
"......" Line: 123 Column: - 80
"......" Line: 127 Column: - 44
"......" Line: 127 Column: - 46
"......" Line: 127 Column: - 48
"......" Line: 127 Column: - 50
"......" Line: 127 Column: - 52
"......" Line: 127 Column: - 54
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"......" Line: 136 Column: - 38
"......" Line: 136 Column: - 40
"......" Line: 136 Column: - 42
"......" Line: 136 Column: - 44
"......" Line: 136 Column: - 46
"......" Line: 136 Column: - 48
"......" Line: 136 Column: - 50
"......" Line: 137 Column: - 31
"......" Line: 137 Column: - 33
"......" Line: 137 Column: - 35
"......" Line: 137 Column: - 37
"......" Line: 137 Column: - 39
"......" Line: 137 Column: - 43
"......" Line: 137 Column: - 45
"......" Line: 139 Column: - 56
"......" Line: 139 Column: - 58
"......" Line: 139 Column: - 60
"......" Line: 148 Column: - 66
"......" Line: 148 Column: - 68
"......" Line: 148 Column: - 70
"......" Line: 148 Column: - 72
"......" Line: 148 Column: - 76
"......" Line: 151 Column: - 53
"......" Line: 151 Column: - 55
"......" Line: 151 Column: - 57
"......" Line: 151 Column: - 59
"......" Line: 152 Column: - 43
"......" Line: 152 Column: - 45
"......" Line: 152 Column: - 47
"......" Line: 152 Column: - 49
"......" Line: 152 Column: - 51
"......" Line: 152 Column: - 55
"......" Line: 152 Column: - 57
"......" Line: 153 Column: - 51
"......" Line: 153 Column: - 53
"......" Line: 153 Column: - 55
"......" Line: 153 Column: - 57
"......" Line: 153 Column: - 59
"......" Line: 153 Column: - 61
"......" Line: 155 Column: - 47
"......" Line: 155 Column: - 51
"......" Line: 155 Column: - 53
"......" Line: 155 Column: - 55
"......" Line: 155 Column: - 57
"......" Line: 155 Column: - 59
"......" Line: 197 Column: - 197
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"......" Line: 203 Column: - 190
"......" Line: 203 Column: - 192
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"......" Line: 212 Column: - 222
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"......" Line: 212 Column: - 247
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"......" Line: 212 Column: - 285
"......" Line: 212 Column: - 287
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"......" Line: 213 Column: - 176
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"......" Line: 213 Column: - 188
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"......" Line: 227 Column: - 49
"......" Line: 227 Column: - 51
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"......" Line: 228 Column: - 39
"......" Line: 228 Column: - 41
"......" Line: 228 Column: - 43
"......" Line: 228 Column: - 45
"......" Line: 228 Column: - 47
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"......" Line: 238 Column: - 166
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"......" Line: 241 Column: - 113
"......" Line: 241 Column: - 117
"......" Line: 246 Column: - 149
"......" Line: 246 Column: - 151
"......" Line: 246 Column: - 153
"......" Line: 246 Column: - 155
"......" Line: 246 Column: - 159
"......" Line: 246 Column: - 161
"......" Line: 246 Column: - 163
"......" Line: 248 Column: - 149
"......" Line: 248 Column: - 151
"......" Line: 248 Column: - 153
"......" Line: 248 Column: - 155
"......" Line: 248 Column: - 157
"......" Line: 248 Column: - 161
"......" Line: 253 Column: - 333
"......" Line: 253 Column: - 335
"......" Line: 253 Column: - 337
"......" Line: 253 Column: - 339
"......" Line: 253 Column: - 341
"......" Line: 253 Column: - 343
"......" Line: 253 Column: - 345
"......" Line: 253 Column: - 347
"......" Line: 253 Column: - 349
"......" Line: 253 Column: - 351
"......" Line: 253 Column: - 355
"......" Line: 253 Column: - 370
"......" Line: 253 Column: - 372
"......" Line: 253 Column: - 374
"......" Line: 253 Column: - 376
"......" Line: 253 Column: - 378
"......" Line: 253 Column: - 380
"......" Line: 253 Column: - 638
"......" Line: 253 Column: - 640
"......" Line: 253 Column: - 642
"......" Line: 253 Column: - 644
"......" Line: 253 Column: - 646
"......" Line: 253 Column: - 648
"......" Line: 253 Column: - 655
"......" Line: 253 Column: - 657
"......" Line: 253 Column: - 659
"......" Line: 253 Column: - 661
"......" Line: 253 Column: - 663
"......" Line: 253 Column: - 665
"......" Line: 253 Column: - 667
"......" Line: 253 Column: - 669
"......" Line: 253 Column: - 671
"......" Line: 253 Column: - 673
"......" Line: 253 Column: - 675
"......" Line: 253 Column: - 677
"......" Line: 253 Column: - 679
"......" Line: 253 Column: - 850
"......" Line: 253 Column: - 852
"......" Line: 253 Column: - 854
"......" Line: 253 Column: - 856
"......" Line: 253 Column: - 870
"......"

Malformed byte sequence: “f0”, “94”.

Line: 11 Column: - 57
"......"

Malformed byte sequence: “92”.

Line: 11 Column: - 59
"......" Line: 72 Column: - 50
"......" Line: 73 Column: - 58
"......" Line: 84 Column: - 90
"......" Line: 85 Column: - 102
"......" Line: 95 Column: - 87
"......" Line: 96 Column: - 99
"......" Line: 116 Column: - 83
"......" Line: 126 Column: - 50
"......" Line: 127 Column: - 58
"......" Line: 153 Column: - 65
"......" Line: 197 Column: - 226
"......" Line: 203 Column: - 178
"......" Line: 204 Column: - 179
"......" Line: 205 Column: - 193
"......" Line: 206 Column: - 205
"......" Line: 207 Column: - 189
"......" Line: 212 Column: - 210
"......" Line: 212 Column: - 260
"......" Line: 212 Column: - 275
"......" Line: 227 Column: - 61
"......" Line: 232 Column: - 172
"......" Line: 245 Column: - 157
"......" Line: 253 Column: - 106
"......" Line: 253 Column: - 384
"......" Line: 253 Column: - 838
"......"

Malformed byte sequence: “e9”.

Line: 11 Column: - 62
"......" Line: 11 Column: - 247
"......" Line: 208 Column: - 178
"......" Line: 232 Column: - 222
"......"

Malformed byte sequence: “f6”.

Line: 11 Column: - 74
"......" Line: 197 Column: - 223
"......"

Malformed byte sequence: “ae”.

Line: 11 Column: - 76
"......" Line: 138 Column: - 54
"......" Line: 154 Column: - 52
"......" Line: 195 Column: - 213
"......" Line: 253 Column: - 328
"......"

Malformed byte sequence: “81”.

Line: 11 Column: - 83
"......" Line: 11 Column: - 90
"......" Line: 11 Column: - 97
"......" Line: 11 Column: - 99
"......" Line: 11 Column: - 107
"......" Line: 11 Column: - 119
"......" Line: 11 Column: - 121
"......" Line: 11 Column: - 128
"......" Line: 11 Column: - 135
"......" Line: 11 Column: - 146
"......" Line: 11 Column: - 148
"......" Line: 11 Column: - 168
"......" Line: 11 Column: - 170
"......" Line: 11 Column: - 177
"......" Line: 11 Column: - 197
"......" Line: 136 Column: - 52
"......" Line: 137 Column: - 41
"......" Line: 137 Column: - 47
"......" Line: 142 Column: - 54
"......" Line: 142 Column: - 55
"......" Line: 148 Column: - 74
"......" Line: 151 Column: - 61
"......" Line: 152 Column: - 53
"......" Line: 152 Column: - 59
"......" Line: 155 Column: - 48
"......" Line: 155 Column: - 49
"......" Line: 192 Column: - 165
"......" Line: 193 Column: - 155
"......" Line: 197 Column: - 191
"......" Line: 197 Column: - 228
"......" Line: 203 Column: - 188
"......" Line: 203 Column: - 198
"......" Line: 206 Column: - 179
"......" Line: 206 Column: - 209
"......" Line: 207 Column: - 171
"......" Line: 207 Column: - 193
"......" Line: 212 Column: - 220
"......" Line: 212 Column: - 230
"......" Line: 212 Column: - 249
"......" Line: 213 Column: - 182
"......" Line: 228 Column: - 49
"......" Line: 228 Column: - 55
"......" Line: 229 Column: - 57
"......" Line: 232 Column: - 212
"......" Line: 239 Column: - 201
"......" Line: 241 Column: - 107
"......" Line: 241 Column: - 115
"......" Line: 246 Column: - 157
"......" Line: 246 Column: - 165
"......" Line: 248 Column: - 159
"......" Line: 253 Column: - 119
"......" Line: 253 Column: - 132
"......" Line: 253 Column: - 323
"......" Line: 253 Column: - 353
"......" Line: 253 Column: - 359
"......" Line: 253 Column: - 363
"......" Line: 253 Column: - 387
"......" Line: 253 Column: - 402
"......" Line: 253 Column: - 696
"......" Line: 253 Column: - 719
"......" Line: 253 Column: - 848
"......" Line: 253 Column: - 858
"......"

Malformed byte sequence: “b7”.

Line: 11 Column: - 157
"......" Line: 135 Column: - 49
"......" Line: 232 Column: - 211
"......" Line: 253 Column: - 701
"......"

Malformed byte sequence: “97”.

Line: 11 Column: - 160
"......" Line: 11 Column: - 172
"......" Line: 11 Column: - 187
"......" Line: 66 Column: - 57
"......" Line: 71 Column: - 38
"......" Line: 80 Column: - 68
"......" Line: 91 Column: - 69
"......" Line: 102 Column: - 71
"......" Line: 111 Column: - 67
"......" Line: 121 Column: - 66
"......" Line: 142 Column: - 49
"......" Line: 148 Column: - 64
"......" Line: 212 Column: - 278
"......" Line: 220 Column: - 132
"......" Line: 253 Column: - 357
"......" Line: 253 Column: - 630
"......"

Malformed byte sequence: “bf”.

Line: 11 Column: - 161
"......" Line: 11 Column: - 188
"......" Line: 142 Column: - 50
"......" Line: 142 Column: - 52
"......" Line: 148 Column: - 65
"......" Line: 232 Column: - 181
"......"

Malformed byte sequence: “e1”, “91”.

Line: 11 Column: - 173
"......" Line: 71 Column: - 39
"......" Line: 253 Column: - 704
"......" Line: 253 Column: - 862
"......"

Malformed byte sequence: “e8”, “89”.

Line: 11 Column: - 174
"......" Line: 71 Column: - 40
"......" Line: 253 Column: - 705
"......" Line: 253 Column: - 863
"......"

Malformed byte sequence: “f0”, “90”.

Line: 11 Column: - 175
"......" Line: 71 Column: - 41
"......" Line: 253 Column: - 706
"......" Line: 253 Column: - 864
"......"

Malformed byte sequence: “e0”.

Line: 11 Column: - 176
"......" Line: 71 Column: - 42
"......" Line: 247 Column: - 153
"......" Line: 253 Column: - 707
"......" Line: 253 Column: - 865
"......"

Malformed byte sequence: “b3”.

Line: 11 Column: - 180
"......" Line: 11 Column: - 186
"......" Line: 115 Column: - 74
"......" Line: 194 Column: - 184
"......" Line: 220 Column: - 114
"......" Line: 253 Column: - 395
"......"

Malformed byte sequence: “89”.

Line: 11 Column: - 181
"......" Line: 11 Column: - 233
"......" Line: 12 Column: - 85
"......" Line: 135 Column: - 44
"......" Line: 135 Column: - 46
"......" Line: 136 Column: - 39
"......" Line: 194 Column: - 185
"......" Line: 212 Column: - 288
"......" Line: 232 Column: - 200
"......" Line: 232 Column: - 202
"......" Line: 247 Column: - 156
"......" Line: 253 Column: - 329
"......" Line: 253 Column: - 628
"......"

Malformed byte sequence: “93”.

Line: 11 Column: - 194
"......" Line: 11 Column: - 216
"......" Line: 11 Column: - 220
"......" Line: 68 Column: - 69
"......" Line: 71 Column: - 29
"......" Line: 82 Column: - 102
"......" Line: 93 Column: - 102
"......" Line: 104 Column: - 88
"......" Line: 113 Column: - 80
"......" Line: 123 Column: - 84
"......" Line: 136 Column: - 49
"......" Line: 138 Column: - 53
"......" Line: 139 Column: - 64
"......" Line: 148 Column: - 71
"......" Line: 151 Column: - 58
"......" Line: 151 Column: - 65
"......" Line: 152 Column: - 63
"......" Line: 153 Column: - 70
"......" Line: 154 Column: - 51
"......" Line: 155 Column: - 60
"......" Line: 155 Column: - 61
"......" Line: 195 Column: - 212
"......" Line: 212 Column: - 243
"......" Line: 213 Column: - 172
"......" Line: 213 Column: - 191
"......" Line: 227 Column: - 66
"......" Line: 228 Column: - 59
"......" Line: 229 Column: - 54
"......" Line: 229 Column: - 61
"......" Line: 239 Column: - 190
"......" Line: 239 Column: - 198
"......" Line: 246 Column: - 154
"......" Line: 253 Column: - 104
"......" Line: 253 Column: - 340
"......" Line: 253 Column: - 392
"......" Line: 253 Column: - 660
"......" Line: 253 Column: - 666
"......"

Malformed byte sequence: “8d”.

Line: 11 Column: - 196
"......" Line: 11 Column: - 227
"......" Line: 11 Column: - 264
"......" Line: 68 Column: - 67
"......" Line: 72 Column: - 52
"......" Line: 82 Column: - 100
"......" Line: 84 Column: - 92
"......" Line: 93 Column: - 100
"......" Line: 95 Column: - 89
"......" Line: 104 Column: - 86
"......" Line: 113 Column: - 78
"......" Line: 115 Column: - 75
"......" Line: 123 Column: - 82
"......" Line: 126 Column: - 52
"......" Line: 139 Column: - 62
"......" Line: 142 Column: - 61
"......" Line: 148 Column: - 73
"......" Line: 197 Column: - 212
"......" Line: 197 Column: - 219
"......" Line: 205 Column: - 176
"......" Line: 212 Column: - 284
"......" Line: 232 Column: - 175
"......" Line: 238 Column: - 176
"......" Line: 253 Column: - 350
"......"

Malformed byte sequence: “aa”.

Line: 11 Column: - 224
"......" Line: 135 Column: - 43
"......" Line: 232 Column: - 188
"......" Line: 253 Column: - 362
"......"

Malformed byte sequence: “96”.

Line: 11 Column: - 225
"......" Line: 67 Column: - 54
"......" Line: 69 Column: - 93
"......" Line: 71 Column: - 34
"......" Line: 81 Column: - 92
"......" Line: 83 Column: - 122
"......" Line: 92 Column: - 76
"......" Line: 94 Column: - 120
"......" Line: 103 Column: - 86
"......" Line: 105 Column: - 120
"......" Line: 112 Column: - 77
"......" Line: 114 Column: - 120
"......" Line: 122 Column: - 69
"......" Line: 124 Column: - 91
"......" Line: 125 Column: - 38
"......" Line: 142 Column: - 59
"......" Line: 147 Column: - 53
"......" Line: 197 Column: - 207
"......" Line: 220 Column: - 125
"......" Line: 232 Column: - 189
"......" Line: 247 Column: - 154
"......" Line: 253 Column: - 652
"......"

Malformed byte sequence: “9e”.

Line: 11 Column: - 226
"......" Line: 11 Column: - 239
"......" Line: 11 Column: - 263
"......" Line: 197 Column: - 215
"......"

Malformed byte sequence: “e3”, “82”.

Line: 11 Column: - 241
"......"

Malformed byte sequence: “a8”.

Line: 11 Column: - 243
"......" Line: 142 Column: - 58
"......" Line: 245 Column: - 156
"......"

Malformed byte sequence: “af”.

Line: 11 Column: - 245
"......" Line: 212 Column: - 267
"......" Line: 253 Column: - 109
"......"

Malformed byte sequence: “8c”.

Line: 11 Column: - 257
"......" Line: 12 Column: - 79
"......" Line: 66 Column: - 53
"......" Line: 80 Column: - 64
"......" Line: 91 Column: - 65
"......" Line: 102 Column: - 67
"......" Line: 111 Column: - 63
"......" Line: 121 Column: - 62
"......" Line: 138 Column: - 49
"......" Line: 154 Column: - 47
"......" Line: 195 Column: - 208
"......" Line: 197 Column: - 198
"......" Line: 197 Column: - 222
"......" Line: 203 Column: - 180
"......" Line: 204 Column: - 181
"......" Line: 205 Column: - 195
"......" Line: 206 Column: - 207
"......" Line: 207 Column: - 191
"......" Line: 212 Column: - 212
"......" Line: 212 Column: - 240
"......" Line: 212 Column: - 264
"......" Line: 213 Column: - 187
"......" Line: 232 Column: - 219
"......" Line: 238 Column: - 174
"......" Line: 239 Column: - 196
"......" Line: 248 Column: - 152
"......" Line: 253 Column: - 334
"......" Line: 253 Column: - 840
"......"

Malformed byte sequence: “a9”.

Line: 11 Column: - 258
"......" Line: 232 Column: - 220
"......"

Malformed byte sequence: “ee”, “95”.

Line: 11 Column: - 260
"......"

Malformed byte sequence: “da”.

Line: 11 Column: - 265
"......" Line: 238 Column: - 177
"......"

Malformed byte sequence: “b1”.

Line: 12 Column: - 80
"......" Line: 66 Column: - 54
"......" Line: 80 Column: - 65
"......" Line: 91 Column: - 66
"......" Line: 102 Column: - 68
"......" Line: 111 Column: - 64
"......" Line: 121 Column: - 63
"......" Line: 203 Column: - 181
"......" Line: 204 Column: - 182
"......" Line: 205 Column: - 196
"......" Line: 206 Column: - 208
"......" Line: 207 Column: - 192
"......" Line: 212 Column: - 213
"......" Line: 253 Column: - 841
"......"

Internal encoding declaration “shift-jis” disagrees with the actual encoding of the document (“utf-8”).

Line: 10 Column: 1 - 26
"...e-width"> <meta charset="Shift-JIS"> <meta..."

Bad value “Shift-JIS” for attribute “charset” on element “meta”: “shift-jis” is not a preferred encoding name. The preferred label for this encoding is “shift_jis”.

Line: 10 Column: 1 - 26
"...e-width"> <meta charset="Shift-JIS"> <meta..."

Forbidden code point U+0083.

Line: 11 Column: - 213
"...[�h�ȂǁA�w�K�ɖ𗧂R��e��c��..."

Malformed byte sequence: “fb”.

Line: 67 Column: - 53
"......" Line: 81 Column: - 91
"......" Line: 92 Column: - 75
"......" Line: 103 Column: - 85
"......" Line: 112 Column: - 76
"......" Line: 122 Column: - 68
"......" Line: 125 Column: - 37
"......" Line: 253 Column: - 651
"......"

Bad value “100%” for attribute “width” on element “img”: Expected a digit but saw “%” instead.

Line: 60 Column: 103 - 225
"...PIC</span><img id="sp_logo" src="/top/images/sp/logo.png" width="100%" alt="IT��i�Ƃ�� LPI-Japan | LinuC/OSS-DB/HTML5/OPCEL/LPIC"></a></..." Line: 178 Column: 61 - 115
"...r.jp/en/"><img src="/top/images/sp/btn_english.gif" width="100%"></a></..." Line: 179 Column: 25 - 78
"...earch_sp"><img src="/top/images/sp/btn_search.gif" width="100%"></p> ..." Line: 180 Column: 23 - 74
"..._menu_sp"><img src="/top/images/sp/btn_menu.gif" width="100%"></p> ..." Line: 189 Column: 81 - 146
"...s="opa08"><img src="/top/images/sp/bnr_linuc3.gif" width="100%" alt="LinuC"></a></..." Line: 190 Column: 82 - 160
"...s="opa08"><img src="/top/images/sp/bnr_ossdb3.gif" width="100%" alt="OSS-DB(PostgreSQL)"></a></..." Line: 191 Column: 84 - 149
"...s="opa08"><img src="/top/images/sp/bnr_html52.gif" width="100%" alt="HTML5"></a></..." Line: 192 Column: 90 - 168
"...s="opa08"><img src="/top/images/sp/bnr_accel2.gif" width="100%" alt="ACCEL(CloudStack�j"></a></..." Line: 193 Column: 81 - 158
"...s="opa08"><img src="/top/images/sp/bnr_opcel2.gif" width="100%" alt="OPCEL(OpenStack�j"></a></..." Line: 194 Column: 61 - 189
"...xt.shtml"><img src="/top/images/sp/bnr_lpic_normal.png" data-src641="/top/images/pc/bnr_lpic_normal.png" width="100%" alt="Linux�W��ȏ�"></a></..." Line: 195 Column: 69 - 215
"...ce.shtml"><img src="/top/images/sp/bnr_lpic_contribution.png" data-src641="/top/images/pc/bnr_lpic_contribution.png" width="100%" alt="LPI-Japan�̎Љ�v��"></a></..." Line: 197 Column: 60 - 231
"...="_blank"><img src="/top/images/sp/bnr_lpic_shikakuzine.png" data-src641="/top/images/pc/bnr_lpic_shikakuzine.gif" width="100%" alt="��iZine�@LPIC��x��1�̓��_��̘A�ڂ��J��I"></a></..." Line: 202 Column: 32 - 186
"...out_lpi/"><img src="/top/images/sp/main_visual_00.jpg" data-src641="/top/images/pc/main_visual_00.jpg" width="100%" alt="open your NEXT future - LPI-Japan��6�̎��i"></a></..." Line: 203 Column: 55 - 201
"...="_blank"><img src="/top/images/sp/main_visual_06.jpg" data-src641="/top/images/pc/main_visual_06.jpg" width="100%" alt="Linux�Z�p�ҔF�莎�� LinuC�i��i�b�N�j"></a></..." Line: 204 Column: 55 - 184
"...="_blank"><img src="/top/images/sp/main_visual_02.jpg" data-src641="/top/images/pc/main_visual_02.jpg" width="100%" alt="OSS-DB�Z�p�ҔF�莎��"></a></..." Line: 205 Column: 57 - 198
"...="_blank"><img src="/top/images/sp/main_visual_03.jpg" data-src641="/top/images/pc/main_visual_03.jpg" width="100%" alt="HTML5�v��t�F�b�V��i��F�莎��"></a></..." Line: 206 Column: 63 - 212
"...="_blank"><img src="/top/images/sp/main_visual_04.jpg" data-src641="/top/images/pc/main_visual_04.jpg" width="100%" alt="ACCEL�iApache CloudStack�Z�p�ҔF�莎��j"></a></..." Line: 207 Column: 55 - 196
"...="_blank"><img src="/top/images/sp/main_visual_05.jpg" data-src641="/top/images/pc/main_visual_05.jpg" width="100%" alt="OPCEL�iOpenStack�Z�p�ҔF�莎��j"></a></..." Line: 208 Column: 55 - 180
"...="_blank"><img src="/top/images/sp/main_visual_01.jpg" data-src641="/top/images/pc/main_visual_01.jpg" width="100%" alt="LPIC�ɂ��Ēm��"></a></..." Line: 212 Column: 83 - 292
"...="_blank"><img src="/top/images/sp/bnr_linuc_201802.gif" data-src641="/top/images/pc/bnr_linuc_201802.gif" width="100%" alt="Linux�Z�p�ҔF�莎�� LinuC�i��i�b�N�j 2018�N3��1��[�X LPIC�F��җl��LinuC�F��擾�D�҃v��O��"></a></..." Line: 213 Column: 60 - 195
".../poster/"><img src="/top/images/sp/bnr_poster.gif" data-src641="/top/images/pc/bnr_poster.gif" width="100%" alt="LPI-Japan��|�X�^�[�v��[��g"></a></..." Line: 220 Column: 11 - 165
"... <h2><img src="/top/images/sp/hl_for_company.gif" data-src641="/newimg/topbn_kigyou.png" width="100%" alt="��@�ցE��ƁE�@�l�̊F�l" usemap="#for_company_box_map"></h2> ..." Line: 232 Column: 49 - 224
"...aboutus/"><img src="/top/images/sp/bnr_about_lpij.gif" data-src641="/newimg/topbn_about.png" width="100%" alt="LPI-Japan�ɂ��ā@��E��ʁE�ō��i��OSS��IT��i��^�c��Ă��܂��B�ڂ��"></a></..." Line: 238 Column: 61 - 179
"...ews/mas/"><img src="/top/images/sp/bnr_mascomi.gif" data-src641="/top/images/pc/btn_mascomi.gif" width="100%" alt="�}�X�R�~�f��"></a></..." Line: 239 Column: 78 - 204
"...nt.shtml"><img src="/top/images/sp/bnr_calendar.gif" data-src641="/top/images/pc/btn_calender.gif" width="100%" alt="�C�x��g�J��_�["></a></..." Line: 241 Column: 9 - 120
"... <h2><img src="/top/images/sp/hl_news.gif" data-src641="/newimg/toptit_news.gif" width="100%" alt="�j��[�X��[�X"></h2> ..." Line: 245 Column: 44 - 162
"... href="#"><img src="/top/images/sp/news_tab_dummy.gif" data-src641="/top/images/pc/news_tab_dummy.gif" width="100%" alt="��m�点"></a></..." Line: 246 Column: 38 - 168
"... href="#"><img src="/top/images/sp/news_tab_dummy.gif" data-src641="/top/images/pc/news_tab_dummy.gif" width="100%" alt="�C�x��g�E�Z�~�i�["></a></..." Line: 247 Column: 41 - 159
"... href="#"><img src="/top/images/sp/news_tab_dummy.gif" data-src641="/top/images/pc/news_tab_dummy.gif" width="100%" alt="��"></a></..." Line: 248 Column: 38 - 164
"... href="#"><img src="/top/images/sp/news_tab_dummy.gif" data-src641="/top/images/pc/news_tab_dummy.gif" width="100%" alt="�v��X��[�X"></a></..."

Malformed byte sequence: “fc”.

Line: 68 Column: - 70
"......" Line: 82 Column: - 103
"......" Line: 93 Column: - 103
"......" Line: 104 Column: - 89
"......" Line: 113 Column: - 81
"......" Line: 123 Column: - 85
"......" Line: 139 Column: - 65
"......" Line: 197 Column: - 206
"......" Line: 212 Column: - 265
"......" Line: 253 Column: - 393
"......"

Malformed byte sequence: “f1”.

Line: 69 Column: - 94
"......" Line: 83 Column: - 123
"......" Line: 94 Column: - 121
"......" Line: 105 Column: - 121
"......" Line: 114 Column: - 121
"......" Line: 124 Column: - 92
"......"

Malformed byte sequence: “e8”, “88”.

Line: 70 Column: - 38
"......"

Malformed byte sequence: “f8”.

Line: 70 Column: - 39
"......"

Malformed byte sequence: “ab”.

Line: 70 Column: - 41
"......"

Malformed byte sequence: “e2”, “91”.

Line: 71 Column: - 35
"......"

Malformed byte sequence: “e8”, “81”.

Line: 71 Column: - 36
"......"

Malformed byte sequence: “94”.

Line: 72 Column: - 48
"......" Line: 73 Column: - 56
"......" Line: 84 Column: - 88
"......" Line: 85 Column: - 100
"......" Line: 95 Column: - 85
"......" Line: 96 Column: - 97
"......" Line: 116 Column: - 81
"......" Line: 126 Column: - 48
"......" Line: 127 Column: - 56
"......" Line: 153 Column: - 63
"......" Line: 205 Column: - 191
"......" Line: 212 Column: - 237
"......" Line: 212 Column: - 258
"......" Line: 212 Column: - 273
"......" Line: 227 Column: - 59
"......" Line: 253 Column: - 326
"......" Line: 253 Column: - 382
"......" Line: 253 Column: - 690
"......"

Malformed byte sequence: “de”.

Line: 72 Column: - 53
"......" Line: 84 Column: - 93
"......" Line: 95 Column: - 90
"......" Line: 115 Column: - 76
"......" Line: 126 Column: - 53
"......"

Malformed byte sequence: “e8”, “8d”.

Line: 73 Column: - 59
"......" Line: 85 Column: - 103
"......" Line: 96 Column: - 100
"......" Line: 116 Column: - 84
"......" Line: 127 Column: - 59
"......" Line: 153 Column: - 66
"......" Line: 227 Column: - 62
"......" Line: 253 Column: - 385
"......"

Malformed byte sequence: “95”.

Line: 125 Column: - 36
"......" Line: 194 Column: - 179
"......" Line: 197 Column: - 214
"......" Line: 232 Column: - 178
"......" Line: 232 Column: - 187
"......" Line: 253 Column: - 650
"......"

Malformed byte sequence: “c4”.

Line: 132 Column: - 40
"......" Line: 134 Column: - 45
"......"

Malformed byte sequence: “88”.

Line: 136 Column: - 54
"......" Line: 137 Column: - 49
"......" Line: 138 Column: - 52
"......" Line: 154 Column: - 50
"......" Line: 195 Column: - 211
"......" Line: 220 Column: - 115
"......"

Malformed byte sequence: “ef”, “8d”.

Line: 138 Column: - 47
"......" Line: 154 Column: - 45
"......" Line: 195 Column: - 206
"......"

Malformed byte sequence: “a3”.

Line: 138 Column: - 50
"......" Line: 154 Column: - 48
"......" Line: 195 Column: - 209
"......"

Malformed byte sequence: “90”.

Line: 142 Column: - 51
"......" Line: 151 Column: - 63
"......" Line: 152 Column: - 61
"......" Line: 153 Column: - 68
"......" Line: 213 Column: - 174
"......" Line: 220 Column: - 127
"......" Line: 227 Column: - 64
"......" Line: 228 Column: - 57
"......" Line: 229 Column: - 59
"......" Line: 232 Column: - 166
"......" Line: 247 Column: - 152
"......" Line: 253 Column: - 317
"......"

Malformed byte sequence: “87”.

Line: 142 Column: - 62
"......" Line: 205 Column: - 186
"......"

Malformed byte sequence: “a0”.

Line: 147 Column: - 50
"......"

Malformed byte sequence: “e2”.

Line: 147 Column: - 54
"......"

Forbidden code point U+0082.

Line: 132 Column: - 37
"...s/">LPI-Japan�ɂ��</a> <..." Line: 134 Column: - 42
"...s/">LPI-Japan�ɂ��</a></li> ..." Line: 202 Column: - 180
"...- LPI-Japan��6�̎��i"></a></li..." Line: 208 Column: - 172
"...0%" alt="LPIC�ɂ��Ēm��"></a></..." Line: 232 Column: - 161
"...lt="LPI-Japan�ɂ��ā@��E��ʁE�..."

Malformed byte sequence: “a7”.

Line: 151 Column: - 64
"......" Line: 152 Column: - 62
"......" Line: 153 Column: - 69
"......" Line: 227 Column: - 65
"......" Line: 228 Column: - 58
"......" Line: 229 Column: - 60
"......"

Malformed byte sequence: “98”.

Line: 155 Column: - 63
"......"

Bad element name “gcse:searchbox-only”: Code point “U+003A” is not allowed

Line: 174 Column: 5 - 25
"...ript> <gcse:searchbox-only></gcse..."

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Line: 178 Column: 61 - 115
"...r.jp/en/"><img src="/top/images/sp/btn_english.gif" width="100%"></a></..." Line: 179 Column: 25 - 78
"...earch_sp"><img src="/top/images/sp/btn_search.gif" width="100%"></p> ..." Line: 180 Column: 23 - 74
"..._menu_sp"><img src="/top/images/sp/btn_menu.gif" width="100%"></p> ..."

Malformed byte sequence: “80”.

Line: 194 Column: - 182
"......" Line: 212 Column: - 290
"......" Line: 253 Column: - 672
"......"

Malformed byte sequence: “e5”, “82”.

Line: 197 Column: - 208
"......"

Malformed byte sequence: “e2”, “8e”.

Line: 197 Column: - 209
"......"

Malformed byte sequence: “e3”, “93”.

Line: 197 Column: - 210
"......"

Malformed byte sequence: “f0”.

Line: 197 Column: - 221
"......" Line: 232 Column: - 199
"......"

Malformed byte sequence: “86”.

Line: 197 Column: - 227
"......"

Malformed byte sequence: “cc”.

Line: 202 Column: - 177
"......" Line: 232 Column: - 183
"......" Line: 232 Column: - 191
"......"

Malformed byte sequence: “fa”.

Line: 212 Column: - 244
"......"

Malformed byte sequence: “e8”, “8e”.

Line: 212 Column: - 261
"......" Line: 212 Column: - 276
"......"

Malformed byte sequence: “c1”.

Line: 213 Column: - 173
"......" Line: 253 Column: - 124
"......" Line: 253 Column: - 391
"......" Line: 253 Column: - 711
"......"

Malformed byte sequence: “bb”.

Line: 213 Column: - 175
"......"

Malformed byte sequence: “e7”, “8b”.

Line: 220 Column: - 116
"......"

Malformed byte sequence: “e9”, “8b”.

Line: 220 Column: - 122
"......"

Malformed byte sequence: “a4”.

Line: 232 Column: - 171
"......" Line: 253 Column: - 105
"......"

Malformed byte sequence: “ec”, “82”.

Line: 232 Column: - 190
"......"

Malformed byte sequence: “b5”.

Line: 232 Column: - 205
"......" Line: 232 Column: - 216
"......" Line: 253 Column: - 126
"......" Line: 253 Column: - 129
"......" Line: 253 Column: - 320
"......" Line: 253 Column: - 399
"......" Line: 253 Column: - 713
"......" Line: 253 Column: - 716
"......"

Element “area” is missing required attribute “alt”.

Line: 222 Column: 8 - 66
"..."> <area href="/sponsor/" coords="441,66,551,87" shape="rect"> ..." Line: 223 Column: 8 - 65
"..."> <area href="/school/" coords="132,66,285,87" shape="rect"> ..." Line: 224 Column: 8 - 61
"..."> <area href="/bp/" coords="287,66,440,87" shape="rect"> ..."

Malformed byte sequence: “ad”.

Line: 232 Column: - 218
"......" Line: 253 Column: - 322
"......"

Malformed byte sequence: “85”.

Line: 241 Column: - 106
"......"

Malformed byte sequence: “be”.

Line: 247 Column: - 155
"......"

Malformed byte sequence: “ef”.

Line: 247 Column: - 157
"......"

Malformed byte sequence: “f0”, “92”.

Line: 253 Column: - 122
"......" Line: 253 Column: - 709
"......"

Malformed byte sequence: “bd”.

Line: 253 Column: - 131
"......" Line: 253 Column: - 401
"......" Line: 253 Column: - 718
"......"

Malformed byte sequence: “ef”, “8e”.

Line: 253 Column: - 330
"......"

Malformed byte sequence: “ea”, “82”.

Line: 253 Column: - 397
"......"

Saw “<?”. Probable cause: Attempt to use an XML processing instruction in HTML. (XML processing instructions are not supported in HTML.)

Line: 253 Column: - 151
"...a></span></li><?php include("/..." Line: 253 Column: - 421
"...a></span></li><?php include("/..."

Malformed byte sequence: “e8”, “94”.

Line: 253 Column: - 624
"......"

Malformed byte sequence: “9d”.

Line: 253 Column: - 634
"......"

Malformed byte sequence: “e9”, “97”.

Line: 253 Column: - 703
"......"

Warnings

Element name “gcse:searchbox-only” cannot be represented as XML 1.0.

Line: 174 Column: 5 - 25
"...ript> <gcse:searchbox-only></gcse..."

NON-DOCUMENT-ERROR

Too many messages.

Line: Column: -
"......"

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lpi.or.jp Ping

Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.

lpi.or.jp TRACEROUTE

Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.

LPI.OR.JP IT資格といえば LPI-Japan | LinuC/OSS-DB/HTML5/OPCEL

lpi.or.jp Website Information

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lpi.or.jp whois

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lpi.or.jp desktop page speed rank

lpi.or.jp Desktop Speed Test Quick Summary

priority - 85Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 45Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 439.7KiB (42% reduction).

priority - 20Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 193.2KiB (71% reduction).

priority - 8Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 9 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Use asynchronous versions of the following scripts:

Optimize CSS Delivery of the following:

priority - 4Prioritize visible content

Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 16.9KiB (26% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 6KiB (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (36% reduction).

lpi.or.jp Desktop Resource Breakdown

lpi.or.jp mobile page speed rank

lpi.or.jp Mobile Speed Test Quick Summary

priority - 78Leverage browser caching

Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.

Leverage browser caching for the following cacheable resources:

priority - 32Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 8 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 20Enable compression

Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

Enable compression for the following resources to reduce their transfer size by 193.2KiB (71% reduction).

priority - 19Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 181.1KiB (44% reduction).

priority - 2Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 16.9KiB (26% reduction).

priority - 1Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 6KiB (11% reduction).

priority - 0Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 2KiB (36% reduction).

lpi.or.jp Mobile Resource Breakdown

lpi.or.jp mobile page usability

lpi.or.jp Mobile Usability Test Quick Summary

priority - 0Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

lpi.or.jp HTML validation

Errors

Malformed byte sequence: “8e”.

Malformed byte sequence: “91”.

Malformed byte sequence: “8a”.

Malformed byte sequence: “82”.

Malformed byte sequence: “a2”.

Malformed byte sequence: “a6”.

Malformed byte sequence: “ce”.

Malformed byte sequence: “8b”.

Malformed byte sequence: “8f”.

Malformed byte sequence: “83”.

Malformed byte sequence: “f0”, “94”.

Malformed byte sequence: “92”.

Malformed byte sequence: “e9”.