DONGASCIENCE.COM Website Information

dongascience.com Website Information

Daily Unique Visits: 19,228

Daily Page Views: 115,368

Income Per Day: $231

Estimated Value: $166,320

dongascience.com is registered under .COM top-level domain. Please check other sites in .COM zone.

No name server records were found.

and is probably hosted by LGDACOM LG DACOM Corporation, KR. See the full list of other websites hosted by LGDACOM LG DACOM Corporation, KR.

The highest website dongascience.com position in Alexa rank database was 10645 and the lowest rank position was 894159. Current position of dongascience.com in Alexa rank database is 74591.

Desktop speed score of dongascience.com (47/100) is better than the results of 20.85% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of dongascience.com (95/100) is better than the results of 39.69% of other sites and means that the page is mobile-friendly.

Mobile speed score of dongascience.com (43/100) is better than the results of 22.8% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

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dongascience.com 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.


dongascience.com 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 Name: DONGASCIENCE.COM
Registry Domain ID: 24548950_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.dotname.co.kr
Registrar URL: http://www.dotname.co.kr
Updated Date: 2020-02-05T06:52:02Z
Creation Date: 2000-04-10T02:38:39Z
Registry Expiry Date: 2029-04-10T02:38:39Z
Registrar: Dotname Korea Corp.
Registrar IANA ID: 1132
Registrar Abuse Contact Email: abuse@dotnamekorea.com
Registrar Abuse Contact Phone: +82.7070900820
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: NS20.HANBIRO.COM
Name Server: NS21.HANBIRO.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-18T03:48:24Z

dongascience.com server information

Servers Location

dongascience.com desktop page speed rank

Last tested: 2016-11-22


Desktop Speed Bad
47/100

dongascience.com Desktop Speed Test Quick Summary


priority - 50Enable 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 489.4KiB (72% reduction).

Compressing http://www.dongascience.com/assets/js/jquery-ui.js could save 171.3KiB (73% reduction).
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priority - 41Leverage 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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http://connect.facebook.net/en_US/sdk.js (20 minutes)
http://www.google-analytics.com/analytics.js (2 hours)

priority - 18Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 8 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

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http://code.jquery.com/jquery-migrate-1.2.1.min.js
http://www.dongascience.com/assets/js/jquery-ui.js
http://www.dongascience.com/assets/js/jquery-cookie.js
http://www.dongascience.com/assets/js/jquery.lazyload.js
http://www.dongascience.com/assets/js/jquery.scrollUp.js
http://www.dongascience.com/assets/js/jquery.cycle.js
http://www.dongascience.com/assets/js/unitpngfix.js
http://www.dongascience.com/assets/js/calendarConfig.js
http://www.dongascience.com/assets/js/common.js
http://img.dongascience.com/news2015/xmas2015/snow2.js
http://www.dongascience.com/assets/js/jquery.materialripple.js
http://www.dongascience.com/assets/js/jquery-cookie.js
http://www.dongascience.com/assets/js/mobile-detect.min.js
http://www.dongascience.com/assets/js/dongascience.popup.js

Optimize CSS Delivery of the following:

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http://img.dongascience.com/news2015/css/search.css
http://www.dongascience.com/assets/css/theme/tab.css
http://www.dongascience.com/assets/css/material/jquery.materialripple.css
http://img.dongascience.com/upload/popup161027/css/popup161027.css
http://fonts.googleapis.com/earlyaccess/notosanskr.css

priority - 9Optimize images

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priority - 7Minify JavaScript

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

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priority - 1Minify CSS

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priority - 0Minify HTML

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Minify HTML for the following resources to reduce their size by 1.3KiB (13% reduction).

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dongascience.com Desktop Resource Breakdown

Total Resources111
Number of Hosts16
Static Resources87
JavaScript Resources27
CSS Resources9

dongascience.com mobile page speed rank

Last tested: 2016-11-22


Mobile Speed Bad
43/100

dongascience.com Mobile Speed Test Quick Summary


priority - 56Eliminate 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:

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http://m.dongascience.com/assets/js/jquery.scrollUp.js
http://m.dongascience.com/assets/js/jquery.cycle.js
http://m.dongascience.com/assets/js/common.js
http://m.dongascience.com/assets/js/jquery.jscroll.min.js
http://www.dongascience.com/assets/js/jquery-cookie.js
http://www.dongascience.com/assets/js/mobile-detect.min.js
http://www.dongascience.com/assets/js/dongascience.popup.js

Optimize CSS Delivery of the following:

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http://img.dongascience.com/news2015/mobile/css/main.css?v=20161122
http://m.dongascience.com/assets/css/theme/tab.css
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http://img.dongascience.com/upload/popup161027/css/popup161027.css
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priority - 33Leverage 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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http://img.dongascience.com/upload/popup161027/images/img_01.png (expiration not specified)
http://m.dongascience.com/assets/css/theme/image.css (expiration not specified)
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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.

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priority - 24Enable compression

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Enable compression for the following resources to reduce their transfer size by 233.9KiB (68% reduction).

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priority - 4Minify JavaScript

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

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priority - 3Optimize images

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priority - 0Minify CSS

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Minify CSS for the following resources to reduce their size by 1.2KiB (14% reduction).

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priority - 0Minify HTML

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dongascience.com Mobile Resource Breakdown

Total Resources73
Number of Hosts13
Static Resources47
JavaScript Resources18
CSS Resources7

dongascience.com mobile page usability

Last tested: 2016-11-22


Mobile Usability Good
95/100

dongascience.com Mobile Usability Test Quick Summary


priority - 4Size 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 <button type="button" class="btn_close1">팝업창 닫기</button> is close to 1 other tap targets.

The tap target <a href="market://detai…ce_portal.news" class="link_appdown"> is close to 1 other tap targets.

The tap target <input id="topLay" type="button"> is close to 2 other tap targets.

The tap target <input id="btnSearchOpen" type="image"> is close to 1 other tap targets.

The tap target <a href="/news/view/14859">사나운 맹수 북극곰, 그런데 왜 귀여워 보일까</a> and 1 others are close to other tap targets.

The tap target <div id="cs_link"></div> is close to 2 other tap targets.

The tap target <a href="http://m.ciang…i_refrigerator"></a> is close to 2 other tap targets.

dongascience.com HTML validation

Errors

Almost standards mode doctype. Expected “<!DOCTYPE html>”.

Line: 1 Column: 1 - 121
"...<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html..."

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

Line: 7 Column: 9 - 72
"...> <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> ..."

Duplicate attribute “type”.

Line: 32 Column: - 96
"...dotdot.js" type='text/javascri..." Line: 33 Column: - 64
"...header.js" type='text/javascri..." Line: 34 Column: - 66
"...nction.js" type='text/javascri..." Line: 35 Column: - 64
"...common.js" type='text/javascri..."

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

Line: 49 Column: 1185 - 1265
"...rs=yes')"><img src="https://img.dongascience.com/dlibrary2017/images/common/ico_info.png" >정기독자 무..." Line: 116 Column: 27 - 102
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15440739266042.jpg" /></div>..." Line: 123 Column: 27 - 102
"...ss="thum"><img src="http://image.dongascience.com/Photo/2017/01/14835902075316.png" /></div>..." Line: 130 Column: 27 - 102
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/04/15241956950316.png" /></div>..." Line: 137 Column: 27 - 102
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439154537725.jpg" /></div>..." Line: 144 Column: 27 - 102
"...ss="thum"><img src="http://image.dongascience.com/Photo/2017/02/14879255087477.png" /></div>..." Line: 2056 Column: 113 - 191
"...on_order"><img src="http://img.dongascience.com/news2016/images/common/link_order.png" /></a> ..." Line: 2066 Column: 168 - 243
"...agazine"><img src="http://image.dongascience.com/Photo/2018/11/15431942303217.jpg" />수학동아</a..." Line: 2067 Column: 167 - 242
"...agazine"><img src="http://image.dongascience.com/Photo/2018/11/15431942749337.jpg" />어린이과학동아..." Line: 2068 Column: 168 - 243
"...agazine"><img src="http://image.dongascience.com/Photo/2018/11/15431943014819.jpg" />과학동아</a..." Line: 2332 Column: 20 - 104
"...<noscript><img src="//ngc5.nsm-corp.com/?uid=CS2B42049018924&je=n&" border=0 width=0 height=0></noscr..."

Attribute “nohref” not allowed on element “a” at this point.

Line: 49 Column: 2749 - 2776
"... <a nohref class="btn_hover">패밀리사이트..." Line: 49 Column: 5283 - 5310
"... <a nohref class="btn_hover">공유</a>..."

No space between attributes.

Line: 55 Column: - 167
"...', '720','1')"" target="_blank..." Line: 363 Column: - 107
"...466.jpg" alt=""SF를 키우는 힘은 다양성"..." Line: 441 Column: - 107
"...584.jpg" alt=""나라면 샤워 안한다" 샤워기..." Line: 1303 Column: - 109
"...882.jpg" alt=""35세 이후 출산, 폐경 후..." Line: 1756 Column: - 109
"...584.jpg" alt=""나라면 샤워 안한다" 샤워기..." Line: 1870 Column: - 109
"...417.jpg" alt=""사퇴 압력은 없었다" 신성철..." Line: 1889 Column: - 116
"..." alt="신성철 총장 "해외기관 송금,제자 채용 모..." Line: 1927 Column: - 127
"...69d.jpg" alt=""부당 송금·편법 채용한 적 ..."

Saw “"” when expecting an attribute name. Probable cause: “=” missing immediately before.

Line: 55 Column: - 167
"...', '720','1')"" target="_blank..."

Attribute “"” not allowed on element “a” at this point.

Line: 55 Column: 63 - 184
"...pointer;"><a onclick="openPop('http://www.dongascience.com/redirect.php?atype=W&idx=2514', '', '990', '720','1')"" target="_blank"><img sr..."

Attribute “name” not allowed on element “div” at this point.

Line: 164 Column: 6 - 56
"...to"> <div id="AKCIDiv" class="auto_word" name="AKCIDiv"> ..."

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Line: 363 Column: - 121
"..."SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 ..." Line: 363 Column: - 143
"...에서 활약하는 한국계 작가들"></div> ..." Line: 441 Column: - 117
"...lt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 ..." Line: 441 Column: - 134
"...샤워기 헤드에 박테리아 득실"></div> ..." Line: 1303 Column: - 135
"...폐경 후 골다공증 위험 3배""></div> ..." Line: 1303 Column: - 136
"...경 후 골다공증 위험 3배""></div> ..." Line: 1756 Column: - 119
"...lt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 ..." Line: 1756 Column: - 136
"...샤워기 헤드에 박테리아 득실"></div> ..." Line: 1870 Column: - 119
"...lt=""사퇴 압력은 없었다" 신성철 총장 일문일답">..." Line: 1870 Column: - 132
"...었다" 신성철 총장 일문일답"></div> ..." Line: 1889 Column: - 147
"... 적법, 의혹 남기지 않겠다""></div> ..." Line: 1889 Column: - 148
"...적법, 의혹 남기지 않겠다""></div> ..." Line: 1927 Column: - 144
"... 송금·편법 채용한 적 없어" 신성철 총장 입장문 ">..." Line: 1927 Column: - 157
"...없어" 신성철 총장 입장문 "></div> ..."

Attribute “sf를” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “키우는” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “힘은” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “다양성"” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “세계” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “무대에서” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “활약하는” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “한국계” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “작가들"” not allowed on element “img” at this point.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “나라면” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “샤워” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “안한다"” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “샤워기” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “헤드에” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “박테리아” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “득실"” not allowed on element “img” at this point.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “35세” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “이후” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “출산,” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “폐경” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “후” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “골다공증” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “위험” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “3배""” not allowed on element “img” at this point.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Duplicate ID “series01”.

Line: 1723 Column: 5 - 35
"...rea"> <div id="series01" class="top"> ..."

Duplicate ID “series02”.

Line: 1734 Column: 5 - 35
"...div> <div id="series02" class="top"> ..."

Duplicate ID “newslist03”.

Line: 1751 Column: 5 - 25
"...rea"> <div id="newslist03"> ..."

Attribute “사퇴” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “압력은” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “없었다"” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “신성철” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..." Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “총장” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..." Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “일문일답"” not allowed on element “img” at this point.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “해외기관” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “송금,제자” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “채용” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “모두” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “적법,” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “의혹” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “남기지” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “않겠다""” not allowed on element “img” at this point.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “부당” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “송금·편법” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “채용한” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “적” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “없어"” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “입장문” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Attribute “"” not allowed on element “img” at this point.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

Duplicate ID “ga_event_common_magazine”.

Line: 2067 Column: 54 - 166
"...ss="item"><a href="http://www.dongascience.com/redirect.php?atype=W&idx=16" target="_BLANK" id="ga_event_common_magazine"><img sr..." Line: 2068 Column: 54 - 167
"...ss="item"><a href="http://www.dongascience.com/redirect.php?atype=W&idx=191" target="_BLANK" id="ga_event_common_magazine"><img sr..."

Duplicate ID “ga_event_common_right1”.

Line: 2085 Column: 25 - 137
"... <a href="http://www.dongascience.com/redirect.php?atype=W&idx=2545" target="_BLANK" id="ga_event_common_right1"> ..."

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Line: 31 Column: - 114
"...ing)){while(c--)r[e(c)]=k[c]||..."

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

Line: 40 Column: 1 - 14
"...d> <body> <a name="top"></a> ..." Line: 49 Column: 5417 - 5488
"... <a onclick="sns.facebook()" name="send_facebook" style="cursor:pointer"><img s..." Line: 49 Column: 5616 - 5691
"... <a onclick="sns.kakaoStory()" name="send_kakaostory" style="cursor:pointer"><img s..." Line: 49 Column: 5816 - 5884
"... <a onclick="sns.naverBand()" name="send_band" style="cursor:pointer"><img s..." Line: 49 Column: 6009 - 6078
"... <a onclick="sns.twitter()" name="send_twitter" style="cursor:pointer"><img s..." Line: 49 Column: 6204 - 6275
"... <a onclick="sns.googlePlus()" name="send_google" style="cursor:pointer"><img s..."

Attribute “"” is not serializable as XML 1.0.

Line: 55 Column: 63 - 184
"...pointer;"><a onclick="openPop('http://www.dongascience.com/redirect.php?atype=W&idx=2514', '', '990', '720','1')"" target="_blank"><img sr..." Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

Line: 63 Column: 100 - 221
"...="_blank"><img src="https://img.dongascience.com/science/sci33/images/sci33_PC_p1.png" border="0" alt="Part 1. 30대 중반,제 건강 상태는요" /></a> ..." Line: 68 Column: 108 - 229
"...="_blank"><img src="https://img.dongascience.com/science/sci33/images/sci33_PC_p2.png" border="0" alt="Part 2. 현실 같은 현실 아닌 가상현실" /></a> ..." Line: 71 Column: 108 - 230
"...="_blank"><img src="https://img.dongascience.com/science/sci33/images/sci33_PC_p3.png" border="0" alt="Part 3. 로봇의 시대, 엄마로 산다는 것" /></a> ..." Line: 74 Column: 108 - 224
"...="_blank"><img src="https://img.dongascience.com/science/sci33/images/sci33_PC_p4.png" border="0" alt="Part 4. 너의 취향을 추천할게" /></a> ..." Line: 77 Column: 108 - 222
"...="_blank"><img src="https://img.dongascience.com/science/sci33/images/sci33_PC_p5.png" border="0" alt="Part 5. 온 몸이 보안코드" /></a> ..." Line: 2332 Column: 20 - 104
"...<noscript><img src="//ngc5.nsm-corp.com/?uid=CS2B42049018924&je=n&" border=0 width=0 height=0></noscr..."

Attribute “다양성"” is not serializable as XML 1.0.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “작가들"” is not serializable as XML 1.0.

Line: 363 Column: 32 - 144
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/12/15440654436466.jpg" alt=""SF를 키우는 힘은 다양성" 세계 무대에서 활약하는 한국계 작가들"></div>..."

Attribute “안한다"” is not serializable as XML 1.0.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Attribute “득실"” is not serializable as XML 1.0.

Line: 441 Column: 32 - 135
"...ss="thum"><img src="//image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..." Line: 1756 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/11/15427670352584.jpg" alt=""나라면 샤워 안한다" 샤워기 헤드에 박테리아 득실"></div>..."

Empty heading.

Line: 797 Column: 11 - 14
"... <h3></h3> ..." Line: 812 Column: 11 - 14
"... <h3></h3> ..." Line: 827 Column: 11 - 14
"... <h3></h3> ..."

Attribute “35세” is not serializable as XML 1.0.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “출산,” is not serializable as XML 1.0.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

Attribute “3배""” is not serializable as XML 1.0.

Line: 1303 Column: 29 - 137
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15437961150882.jpg" alt=""35세 이후 출산, 폐경 후 골다공증 위험 3배""></div>..."

The first occurrence of ID “series01” was here.

Line: 1441 Column: 5 - 35
"...rea"> <div id="series01" class="top"> ..."

The first occurrence of ID “series02” was here.

Line: 1452 Column: 5 - 35
"...div> <div id="series02" class="top"> ..."

The first occurrence of ID “newslist03” was here.

Line: 1470 Column: 5 - 25
"...rea"> <div id="newslist03"> ..."

Attribute “없었다"” is not serializable as XML 1.0.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “일문일답"” is not serializable as XML 1.0.

Line: 1870 Column: 29 - 133
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439110021417.jpg" alt=""사퇴 압력은 없었다" 신성철 총장 일문일답"></div>..."

Attribute “송금,제자” is not serializable as XML 1.0.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “적법,” is not serializable as XML 1.0.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “않겠다""” is not serializable as XML 1.0.

Line: 1889 Column: 29 - 149
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/15439060850098.jpg" alt="신성철 총장 "해외기관 송금,제자 채용 모두 적법, 의혹 남기지 않겠다""></div>..."

Attribute “없어"” is not serializable as XML 1.0.

Line: 1927 Column: 29 - 158
"...ss="thum"><img src="http://image.dongascience.com/Photo/2018/12/9d327f75d1ceece3bf5406d40fc9b69d.jpg" alt=""부당 송금·편법 채용한 적 없어" 신성철 총장 입장문 "></div>..."

The first occurrence of ID “ga_event_common_magazine” was here.

Line: 2066 Column: 54 - 167
"...ss="item"><a href="http://www.dongascience.com/redirect.php?atype=W&idx=258" target="_BLANK" id="ga_event_common_magazine"><img sr..." Line: 2066 Column: 54 - 167
"...ss="item"><a href="http://www.dongascience.com/redirect.php?atype=W&idx=258" target="_BLANK" id="ga_event_common_magazine"><img sr..."

The first occurrence of ID “ga_event_common_right1” was here.

Line: 2080 Column: 25 - 137
"... <a href="http://www.dongascience.com/redirect.php?atype=W&idx=2520" target="_BLANK" id="ga_event_common_right1"> ..."

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dongascience.com 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.


dongascience.com 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.