ithome.com.tw Website Information
Daily Unique Visits: 62,355
Daily Page Views: 374,130
Income Per Day: $748
Estimated Value: $538,560
This website is located in Taiwan and is using following IP address 220.130.119.130. See the complete list of popular websites hosted in Taiwan.
ithome.com.tw is registered under .TW top-level domain. Please check other sites in .TW zone.
Website ithome.com.tw is using the following name servers:
- ns1.ithome.com.tw
- ns2.ithome.com.tw
and is probably hosted by AMAZON-02 - Amazon.com, Inc., US. See the full list of other websites hosted by AMAZON-02 - Amazon.com, Inc., US.
The highest website ithome.com.tw position in Alexa rank database was 22028 and the lowest rank position was 24178. Current position of ithome.com.tw in Alexa rank database is 23001.
Desktop speed score of ithome.com.tw (62/100) is better than the results of 38.44% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of ithome.com.tw (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 ithome.com.tw (39/100) is better than the results of 17.83% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
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ithome.com.tw 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.
ithome.com.tw 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.
Domain Status: clientTransferProhibited
Registrant:
電週文化事業股份有限公司
ITHOME PUBLICATIONS INC
domain@mail.ithome.com.tw
TW
(Redacted for privacy)
Administrative Contact:
(Redacted for privacy)
Technical Contact:
(Redacted for privacy)
Record expires on 2029-04-12 00:00:00 (UTC+8)
Record created on 1999-12-31 15:04:48 (UTC+8)
Domain servers in listed order:
ns-94.awsdns-11.com
ns-720.awsdns-26.net
ns-1879.awsdns-42.co.uk
ns-1110.awsdns-10.org
Registration Service Provider: PCHOME
Registration Service URL: http://myname.pchome.com.tw
ithome.com.tw server information
Servers Location
ithome.com.tw desktop page speed rank
Last tested: 2016-07-09
ithome.com.tw Desktop Speed Test Quick Summary
priority - 25Leverage 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:
http://learning.ithome.com.tw/images/logo.png (expiration not specified)
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https://cdn.optimizely.com/js/5545970059.js (2 minutes)
http://connect.facebook.net/zh_TW/all.js (20 minutes)
http://api.popin.cc/searchbox/ithome.js (60 minutes)
http://www.google-analytics.com/ga.js (2 hours)
priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 19 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js
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Optimize CSS Delivery of the following:
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http://www.ithome.com.tw/sites/all/themes/ithomeSt…s/font-awesome.min.css
priority - 12Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 109.6KiB (26% reduction).
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priority - 6Enable 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 55.2KiB (66% reduction).
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priority - 2Minify 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 18.3KiB (32% reduction).
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priority - 0Minify 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 552B (18% reduction).
ithome.com.tw Desktop Resource Breakdown
Total Resources | 179 |
Number of Hosts | 24 |
Static Resources | 95 |
JavaScript Resources | 42 |
CSS Resources | 13 |
ithome.com.tw mobile page speed rank
Last tested: 2019-12-04
ithome.com.tw Mobile Speed Test Quick Summary
priority - 48Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 19 blocking script resources and 6 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://www.ithome.com.tw/sites/default/files/js/j…XLMk1TyVfPGZS6Dls24.js
https://www.ithome.com.tw/sites/default/files/js/j…623PMQoDNFGgh31soV4.js
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https://itadapi.ithome.com.tw/ads/serve?type=B5&channel=ithome_index
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Optimize CSS Delivery of the following:
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https://www.ithome.com.tw/sites/all/themes/ithomeS…s/font-awesome.min.css
priority - 35Leverage 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:
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https://s4.itho.me/sites/all/themes/ithomeStyle/assets/more_link_arrow.png (expiration not specified)
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https://s4.itho.me/sites/default/files/1017-960-cdo-dai_song_zhi_.png (expiration not specified)
https://s4.itho.me/sites/default/files/1114-xie_fu…u_zi_xun_chang_960.png (expiration not specified)
https://s4.itho.me/sites/default/files/180-ontapzhu_tu_.png (expiration not specified)
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https://s4.itho.me/sites/default/files/dell_emc_unityxt_480f_180.png (expiration not specified)
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https://s4.itho.me/sites/default/files/ithome_logo_0.png (expiration not specified)
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https://www.ithome.com.tw/sites/all/themes/ithomeS…s/font-awesome.min.css (expiration not specified)
https://www.ithome.com.tw/sites/default/files/cdn/…bxxbEHPZMULRR2aAqY.css (expiration not specified)
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https://connect.facebook.net/zh_TW/all.js (20 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
priority - 35Enable 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 339KiB (76% reduction).
Compressing https://www.ithome.com.tw/sites/default/files/js/j…uxbnh8J6CSO5egfMvq4.js could save 48.7KiB (80% reduction).
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Compressing https://www.ithome.com.tw/sites/all/themes/ithomeS…s/font-awesome.min.css could save 17.3KiB (80% reduction).
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priority - 26Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://www.ithome.com.tw/
https://www.ithome.com.tw/
priority - 15Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 141.6KiB (35% reduction).
Compressing https://s4.itho.me/sites/default/files/180x180.jpg could save 29KiB (82% reduction).
Compressing https://itadstatic.ithome.com.tw/O1/1575010463_5de0c09f0da63.jpg could save 18.3KiB (67% reduction).
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Compressing https://s4.itho.me/sites/default/files/180x180_4.png could save 4.3KiB (23% reduction).
Compressing https://s4.itho.me/sites/default/files/suse_cap_icon.jpg could save 3.1KiB (50% reduction).
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Compressing https://s4.itho.me/sites/all/themes/ithomeStyle/assets/more_link_arrow.png could save 548B (56% reduction).
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priority - 8Prioritize 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.
priority - 8Minify 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 73.3KiB (37% reduction).
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Minifying https://www.ithome.com.tw/sites/default/files/js/j…623PMQoDNFGgh31soV4.js could save 11.1KiB (24% reduction).
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Minifying https://connect.facebook.net/zh_TW/all.js could save 671B (39% reduction) after compression.
ithome.com.tw Mobile Resource Breakdown
Total Resources | 160 |
Number of Hosts | 15 |
Static Resources | 70 |
JavaScript Resources | 30 |
CSS Resources | 10 |
ithome.com.tw mobile page usability
Last tested: 2019-12-04
ithome.com.tw Mobile Usability Test Quick Summary
priority - 1Size 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.
<a href="https://www.it…tw/news/134586">LINE Brain明年下半年在臺推出</a>
is close to 1 other tap targets.The tap target
<a href="https://itadap…index~1912T101">立即報名免費體驗SQL Server與K8s實作</a>
and 2 others are close to other tap targets.The tap target
<a href="/tags/%E6%96%B0%E8%81%9E">新聞</a>
and 16 others are close to other tap targets.The tap target
<a href="/aboutus/">刊登廣告</a>
and 4 others are close to other tap targets.ithome.com.tw HTML validation
Errors
A document must not include both a “meta” element with an “http-equiv” attribute whose value is “content-type”, and a “meta” element with a “charset” attribute.
"...5664"/> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <meta..."
Bad value “x-dns-prefetch-control” for attribute “http-equiv” on element “meta”.
"...utf-8" /> <meta http-equiv="x-dns-prefetch-control" content="on" /> <link..."
Element “style” not allowed as child of element “section” in this context. (Suppressing further errors from this subtree.)
"... <style> #div_..." Line: 593 Column: 3 - 9
"... <style> #bloc..." Line: 2174 Column: 3 - 9
"... <style> #..."
Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)
"...-content"><div class="tag-leading-item"> <sp..." Line: 317 Column: 82 - 111
"...-content"><div class="tag-leading-item"> <sp..." Line: 322 Column: 82 - 111
"...-content"><div class="tag-leading-item"> <sp..." Line: 327 Column: 82 - 111
"...-content"><div class="tag-leading-item"> <sp..." Line: 332 Column: 82 - 111
"...-content"><div class="tag-leading-item"> <sp..." Line: 627 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 637 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 647 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 665 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 675 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 685 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 695 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 705 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 715 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 725 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 735 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 745 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 755 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 765 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 775 Column: 84 - 101
"...-content"><div class="item"> <p ..." Line: 960 Column: 81 - 207
"...-content"><div class="view view-views-videos view-id-views_videos view-display-id-block_18 view-dom-id-eee1ef5e674a0c606f78929520c3f2dc"> ..." Line: 980 Column: 81 - 207
"...-content"><div class="view view-views-videos view-id-views_videos view-display-id-block_18 view-dom-id-d505fd37ab0a78957792ad2c91a47e11"> ..." Line: 1000 Column: 81 - 207
"...-content"><div class="view view-views-videos view-id-views_videos view-display-id-block_18 view-dom-id-44e2038d064ee423f33b5525e11fa3a5"> ..." Line: 1020 Column: 81 - 207
"...-content"><div class="view view-views-videos view-id-views_videos view-display-id-block_18 view-dom-id-29a6b0a503d3acd698e7fd768198b219"> ..." Line: 1221 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1226 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1232 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1235 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1241 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1246 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1252 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1255 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1261 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1266 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1272 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1275 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1281 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1286 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1292 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1295 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1301 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1306 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1312 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1315 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1321 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1326 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1332 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1335 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1341 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1346 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1352 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1355 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1361 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1366 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1372 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1375 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1397 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1402 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1408 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1411 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1417 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1422 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1428 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1431 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1437 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1442 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1448 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1451 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1457 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1462 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1468 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1471 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1477 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1482 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1488 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1491 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1497 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1502 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1508 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1511 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1517 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1522 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1528 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1531 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..." Line: 1537 Column: 84 - 143
"...-content"><div class="views-field views-field-field-product-category"> <di..." Line: 1542 Column: 1 - 49
"... </div> <div class="views-field views-field-field-image"> <d..." Line: 1548 Column: 1 - 43
"... </div> <div class="views-field views-field-title"> <sp..." Line: 1551 Column: 1 - 45
"... </div> <div class="views-field views-field-created"> <sp..."
Attribute “calss” not allowed on element “div” at this point.
"...div> <div calss="featured-list"> ..."
Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)
"... </div> <style> .view..." Line: 1788 Column: 9 - 15
"...> <style> ..."
Stray end tag “span”.
"...漢神巨蛋9樓金冠廳 </span> ..." Line: 863 Column: 67 - 73
"...漢神巨蛋9樓金冠廳 </span> ..." Line: 889 Column: 84 - 90
"...三段133號2樓) </span> ..." Line: 915 Column: 74 - 80
"...工廠2樓-創意劇場 </span> ..."
Attribute “cpass” not allowed on element “div” at this point.
"...uid"> <div cpass="span12"> ..."
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
"... <iframe src="//www.facebook.com/plugins/likebox.php?href=https%3A%2F%2Fwww.facebook.com%2Fithomeonline&width=300&height=539&colorscheme=light&show_faces=true&border_color=&stream=true&header=false&appId=161989317205664" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:300px; height:539px;" allowTransparency="true"></ifra..."
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
"... <iframe src="//www.facebook.com/plugins/likebox.php?href=https%3A%2F%2Fwww.facebook.com%2Fithomeonline&width=300&height=539&colorscheme=light&show_faces=true&border_color=&stream=true&header=false&appId=161989317205664" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:300px; height:539px;" allowTransparency="true"></ifra..."
The “allowtransparency” attribute on the “iframe” element is obsolete. Use CSS instead.
"... <iframe src="//www.facebook.com/plugins/likebox.php?href=https%3A%2F%2Fwww.facebook.com%2Fithomeonline&width=300&height=539&colorscheme=light&show_faces=true&border_color=&stream=true&header=false&appId=161989317205664" scrolling="no" frameborder="0" style="border:none; overflow:hidden; width:300px; height:539px;" allowTransparency="true"></ifra..."
Duplicate ID “ad-on-top”.
"... <div id="ad-on-top"> <di..."
Warnings
The “banner” role is unnecessary for element “header”.
".../div> <header id="navbar" role="banner" class="navbar navbar-fixed-top"> <di..." Line: 92 Column: 1 - 58
".../header> <header id="headerbar" role="banner" class="hidden-phone"> <di..." Line: 136 Column: 3 - 41
"...fluid"> <header role="banner" id="page-header"> ..."
The “navigation” role is unnecessary for element “nav”.
"... <nav role="navigation"> ..."
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
"...der"> <section id="block-block-3" class="block block-block hidden-phone clearfix"> ..." Line: 145 Column: 7 - 86
"...l"> <section id="block-views-focus-news-block-2" class="block block-views clearfix"> ..." Line: 172 Column: 1 - 64
"...block --> <section id="block-block-81" class="block block-block clearfix"> ..." Line: 300 Column: 1 - 79
"...block --> <section id="block-views-news-flow-block-2" class="block block-views clearfix"> ..." Line: 521 Column: 9 - 98
"...> <section id="block-views-breaking-news-at-front-block" class="block block-views clearfix"> ..." Line: 590 Column: 5 - 68
"...ght"> <section id="block-block-41" class="block block-block clearfix"> ..." Line: 600 Column: 1 - 63
"...block --> <section id="block-block-9" class="block block-block clearfix"> ..." Line: 617 Column: 5 - 85
"...ent"> <section id="block-views-latest-news-block-3" class="block block-views clearfix"> ..." Line: 515 Column: 5 - 60
"... <section class="main-content span9 hp-main-latest-news"> ..." Line: 1053 Column: 5 - 86
"...cxo"> <section id="block-views-view-front-cxo-block" class="block block-views clearfix"> ..." Line: 1141 Column: 1 - 84
"...block --> <section id="block-views-view-front-cxo-block-1" class="block block-views clearfix"> ..." Line: 1211 Column: 5 - 97
"...nfo"> <section id="block-views-buying-info-list-buying-testing" class="block block-views clearfix"> ..." Line: 1387 Column: 1 - 90
"...block --> <section id="block-views-buying-info-list-buying-news" class="block block-views clearfix"> ..." Line: 1648 Column: 1 - 64
"...block --> <section id="block-block-32" class="block block-block clearfix"> ..." Line: 1689 Column: 5 - 85
"...mns"> <section id="block-views-view-expert-block-1" class="block block-views clearfix"> ..." Line: 1783 Column: 5 - 68
"...tom"> <section id="block-block-49" class="block block-block clearfix"> ..." Line: 2117 Column: 5 - 91
"...ide"> <section id="block-facebook-boxes-fb-like" class="block block-facebook-boxes clearfix"> ..." Line: 2121 Column: 1 - 63
"...block --> <section id="block-block-6" class="block block-block clearfix"> ..." Line: 2141 Column: 5 - 67
"...ter"> <section id="block-block-7" class="block block-block clearfix"> ..." Line: 2153 Column: 1 - 63
"...block --> <section id="block-block-2" class="block block-block clearfix"> ..." Line: 2158 Column: 1 - 64
"...block --> <section id="block-block-24" class="block block-block clearfix"> ..." Line: 2171 Column: 1 - 64
"...block --> <section id="block-block-72" class="block block-block clearfix"> ..."
The “complementary” role is unnecessary for element “aside”.
"... <aside class="visible-desktop span3 hp-aside-editor-choice" role="complementary"> ..."
Article lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all articles.
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 229 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 244 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 258 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 272 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 358 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 372 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 386 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 400 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 414 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 428 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 442 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 456 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 470 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 484 Column: 5 - 43
"...ist"> <article class="aside_list_with_thumb"> <di..." Line: 1958 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 1972 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 1986 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2000 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2014 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2028 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2042 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2056 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2070 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..." Line: 2084 Column: 5 - 43
"...tem"> <article class="aside_list_with_thumb"> <di..."
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
"...="_blank"><img src="https://learning.ithome.com.tw/images/logo.png" alt="IThome Learning" id="logo2" border="0"></a> <..."
The first occurrence of ID “ad-on-top” was here.
"...0310 --> <div id="ad-on-top"> <di..."
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).
"...eoNav"> <h1>跟著國際研討..." Line: 811 Column: 3 - 6
"...arNav"> <h1><a hre..." Line: 937 Column: 3 - 6
"...seNav"> <h1><a hre..."
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ithome.com.tw 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.
ithome.com.tw 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.