osta.org.cn Website Information

Daily Unique Visits: 64,022

Daily Page Views: 384,132

Income Per Day: $768

Estimated Value: $552,960

This website is located in China and is using following IP address 124.42.10.244. See the complete list of popular websites hosted in China.

osta.org.cn is registered under .CN top-level domain. Please check other sites in .CN zone.

Website osta.org.cn is using the following name servers:

dns2.nvqol.net
dns1.nvqol.net

and is probably hosted by CNIX-AP China Networks Inter-Exchange, CN. See the full list of other websites hosted by CNIX-AP China Networks Inter-Exchange, CN.

The highest website osta.org.cn position in Alexa rank database was 3120 and the lowest rank position was 974751. Current position of osta.org.cn in Alexa rank database is 22402.

Desktop speed score of osta.org.cn (69/100) is better than the results of 49.24% of other sites and shows that the page desktop performance can be improved.

Mobile usability score of osta.org.cn (66/100) is better than the results of 14.96% of other sites and means that the page is not mobile-friendly.

Mobile speed score of osta.org.cn (57/100) is better than the results of 48.04% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

osta.org.cn 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.

osta.org.cn 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: osta.org.cn
ROID: 20021209s10051s00007129-cn
Domain Status: serverDeleteProhibited
Domain Status: serverUpdateProhibited
Domain Status: serverTransferProhibited
Registrant: 中华人民共和国劳动和社会保障部职业技能鉴定中心
Registrant Contact Email: wangjing@osta.org.cn
Sponsoring Registrar: 北京中科三方网络技术有限公司
Name Server: dns1.nvqol.net
Registration Time: 1999-06-16 00:00:00
Expiration Time: 2028-06-16 00:00:00
DNSSEC: unsigned

osta.org.cn server information

Servers Location

osta.org.cn desktop page speed rank

Last tested: 2016-09-05

Desktop Speed Medium

69/100

osta.org.cn 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://osta.org.cn/siteApp/css/t_osta_new/common.css (expiration not specified)
http://osta.org.cn/siteApp/css/t_osta_new/new_index.css (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/04%20zyxm.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/05%20j-test.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/06-oktest.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/07-bdqn.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/08-sqahnd.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/09-ifm.jpg (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/ea01.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/jycg.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/ktsb.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/qk_bj.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_1.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_13.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_14.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_15.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_16.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_17.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_18.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_2.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_20.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_21.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_22.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_23.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_24.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_25.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_27.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_29.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_3.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_30.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_31.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_4.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_5.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_6.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_7.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_8.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_9.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/xt_tit.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/homesmall.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/jquery-1.4.4.min.js (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/newtit1.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_bj.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_01.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_02.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_03.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_06.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_08.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_14.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_17.gif (expiration not specified)
http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_22.gif (expiration not specified)

priority - 10Enable 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 95.9KiB (71% reduction).

Compressing http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/jquery-1.4.4.min.js could save 52.1KiB (66% reduction).
Compressing http://osta.org.cn/ could save 31.8KiB (78% reduction).
Compressing http://osta.org.cn/siteApp/css/t_osta_new/common.css could save 7.9KiB (77% reduction).
Compressing http://osta.org.cn/siteApp/css/t_osta_new/new_index.css could save 4KiB (74% reduction).

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

Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/jquery-1.4.4.min.js

Optimize CSS Delivery of the following:

http://osta.org.cn/siteApp/css/t_osta_new/common.css
http://osta.org.cn/siteApp/css/t_osta_new/new_index.css

priority - 2Optimize images

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

Optimize the following images to reduce their size by 11.7KiB (16% reduction).

Compressing http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/homesmall.gif could save 7.5KiB (14% reduction).
Compressing http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/gzxt/qk_bj.gif could save 1.8KiB (54% reduction).
Compressing http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/osta_new_img_14.gif could save 1.6KiB (13% reduction).
Compressing http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/newtit1.gif could save 844B (24% 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 12.3KiB (31% reduction).

Minifying http://osta.org.cn/ could save 12.3KiB (31% reduction).

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 1.8KiB (18% reduction).

Minifying http://osta.org.cn/siteApp/css/t_osta_new/common.css could save 1.8KiB (18% reduction).

osta.org.cn Desktop Resource Breakdown

Total Resources	53
Number of Hosts	2
Static Resources	50
JavaScript Resources	2
CSS Resources	2

osta.org.cn mobile page speed rank

Last tested: 2019-12-11

Mobile Speed Bad

57/100

osta.org.cn Mobile Speed Test Quick Summary

priority - 38Leverage 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 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

http://osta.org.cn/siteApp/images/zh_CN/t_osta_new/jquery-1.4.4.min.js

Optimize CSS Delivery of the following:

http://osta.org.cn/siteApp/css/t_osta_new/common.css
http://osta.org.cn/siteApp/css/t_osta_new/new_index.css

priority - 10Enable 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 95.9KiB (71% reduction).

priority - 2Optimize images

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

Optimize the following images to reduce their size by 11.7KiB (16% 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 12.3KiB (31% reduction).

Minifying http://osta.org.cn/ could save 12.3KiB (31% reduction).

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 1.8KiB (18% reduction).

Minifying http://osta.org.cn/siteApp/css/t_osta_new/common.css could save 1.8KiB (18% reduction).

osta.org.cn Mobile Resource Breakdown

Total Resources	53
Number of Hosts	2
Static Resources	50
JavaScript Resources	2
CSS Resources	2

osta.org.cn mobile page usability

Last tested: 2019-12-11

Mobile Usability Medium

66/100

osta.org.cn Mobile Usability Test Quick Summary

priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

工作网登录： and 3 others render only 5 pixels tall (12 CSS pixels).

证书查询： renders only 5 pixels tall (14 CSS pixels).

工作网 renders only 5 pixels tall (14 CSS pixels).

首页 renders only 5 pixels tall (12 CSS pixels).

> 工作网 renders only 5 pixels tall (12 CSS pixels).

工作网业务应用系统 renders only 8 pixels tall (20 CSS pixels).

国外职业资格证书引进与管理应用系统 and 7 others render only 5 pixels tall (14 CSS pixels).

01 and 34 others render only 8 pixels tall (20 CSS pixels).

全国技工教育和职业培训教学研究成果展示交流工作平台 and 34 others render only 5 pixels tall (14 CSS pixels).

国际证书监管平台是对已引进证…管理、证书管理、统计分析等。 and 34 others render only 5 pixels tall (12 CSS pixels).

版权所有：人力资源和社会保障…技术支持： and 2 others render only 5 pixels tall (14 CSS pixels).
北京普天合力通讯技术服务有限公司 renders only 5 pixels tall (14 CSS pixels).
职业资格问答 renders only 5 pixels tall (14 CSS pixels).

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,004 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

The element <form>工作网登录：…验证码加载中...</form> falls outside the viewport.
The element <img id="tonglanzhankaiimg" src="/siteApp/image…/homesmall.gif"> falls outside the viewport.
The element <img src="/siteApp/image…new_img_14.gif"> falls outside the viewport.
The element <div class="path_lef">工作网</div> falls outside the viewport.
The element <div class="path_rig">首页 > 工作网</div> falls outside the viewport.
The element <div class="con1">工作网业务应用系统</div> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.
The element <div class="xtbor"> falls outside the viewport.

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 <label for="credential">密码</label> and 1 others are close to other tap targets.

The tap target <input id="verifyCode" type="text" name="verifyCode" class="ipt1_new_ver"> is close to 2 other tap targets.

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

The tap target <a href="javascript:help()"></a> is close to 1 other tap targets.

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

The tap target <a href="http://ktsb.osta.org.cn/">课题申报平台</a> is close to 1 other tap targets.

The tap target <a href="http://oktest.nvq.net.cn">职业韩国语能力考试(OK-T…010年正式获得人社部认可。</a> is close to 1 other tap targets.

osta.org.cn 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"> <..."

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

Line: 154 Column: 10 - 76
"... <img src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_01.gif" /> ..." Line: 156 Column: 25 - 91
"...lass="fl"><img src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_02.gif" /></div>..." Line: 170 Column: 17 - 210
"... <img onClick="bIsChange = true; creatNewVerifyCode(); " name="imgVerifyCode" id="imgVerifyCode" border="0" height="18" width="60" style="vertical-align:middle; cursor:pointer; display:none;" /> ..." Line: 171 Column: 127 - 205
"...t:help()"><img src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_08.gif" class="vmid" /></a> ..." Line: 190 Column: 12 - 119
"... <img src="/siteApp/images/zh_CN/t_osta_new/homesmall.gif" id="tonglanzhankaiimg" width="1004" height="70"/> ..." Line: 203 Column: 14 - 72
"... <img src="/siteApp/images/zh_CN/t_osta_new/newtit1.gif" /> ..." Line: 210 Column: 89 - 155
"..."_blank" ><img src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_14.gif" /></a></..." Line: 229 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_1.gif" /></a></..." Line: 235 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_2.gif" /></a></..." Line: 241 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_3.gif" /></a></..." Line: 247 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_4.gif" /></a></..." Line: 253 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_5.gif" /></a></..." Line: 259 Column: 99 - 159
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_6.gif" /></a></..." Line: 270 Column: 109 - 169
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_7.gif" /></a></..." Line: 276 Column: 111 - 171
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_8.gif" /></a></..." Line: 282 Column: 99 - 159
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_9.gif" /></a></..." Line: 288 Column: 31 - 92
"...lass="p3"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_31.gif" /></p> ..." Line: 316 Column: 96 - 157
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_16.gif" /></a></..." Line: 323 Column: 102 - 163
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_18.gif" /></a></..." Line: 330 Column: 117 - 178
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_20.gif" /></a></..." Line: 337 Column: 80 - 140
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/ea01.gif" /></a></..." Line: 344 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_17.gif" /></a></..." Line: 351 Column: 43 - 104
"... href="/"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_13.gif" /></a></..." Line: 358 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_13.gif" /></a></..." Line: 365 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_14.gif" /></a></..." Line: 372 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_15.gif" /></a></..." Line: 409 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/ktsb.gif" /></a></..." Line: 415 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/jycg.gif" /></a></..." Line: 426 Column: 82 - 143
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_23.gif" /></a></..." Line: 432 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_22.gif" /></a></..." Line: 438 Column: 82 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/garp.gif" /></a></..." Line: 444 Column: 82 - 145
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/04 zyxm.jpg" /></a></..." Line: 450 Column: 82 - 147
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/05 j-test.jpg" /></a></..." Line: 456 Column: 82 - 147
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/06-oktest.jpg" /></a></..." Line: 462 Column: 81 - 144
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/07-bdqn.jpg" /></a></..." Line: 468 Column: 82 - 147
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/08-sqahnd.jpg" /></a></..." Line: 474 Column: 81 - 142
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/09-ifm.jpg" /></a></..." Line: 485 Column: 113 - 174
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_24.gif" /></a></..." Line: 491 Column: 99 - 160
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_25.gif" /></a></..." Line: 510 Column: 126 - 187
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_27.gif" /></a></..." Line: 516 Column: 122 - 183
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_29.gif" /></a></..." Line: 527 Column: 127 - 188
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/xt_30.gif" /></a></..." Line: 560 Column: 94 - 191
"..."_blank" ><img src="/siteApp/images/zh_CN/t_osta_new/zzsm20180726.jpg" border="0" width="310" height="175" > </a> ..."

Element “img” is missing required attribute “src”.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

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

Line: 171 Column: 17 - 97
"... <input type="image" src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_06.gif" /> <a hr..." Line: 207 Column: 270 - 374
"...</select> <input type="image" src="/siteApp/images/zh_CN/t_osta_new/osta_new_img_22.gif" onclick="tzZhengShu()" /></span..."

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Line: 179 Column: 9 - 32
"... <style type="text/css" > .glob..."

Bad value “/siteApp/images/zh_CN/t_osta_new/gzxt/04 zyxm.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Line: 444 Column: 82 - 145
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/04 zyxm.jpg" /></a></..."

Bad value “/siteApp/images/zh_CN/t_osta_new/gzxt/05 j-test.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Line: 450 Column: 82 - 147
"...="_blank"><img src="/siteApp/images/zh_CN/t_osta_new/gzxt/05 j-test.jpg" /></a></..."

Stray end tag “div”.

Line: 554 Column: 1 - 6
"... </div> <!--..."

Warnings

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

Line: 170 Column: 17 - 210
"... <img onClick="bIsChange = true; creatNewVerifyCode(); " name="imgVerifyCode" id="imgVerifyCode" border="0" height="18" width="60" style="vertical-align:middle; cursor:pointer; display:none;" /> ..." Line: 560 Column: 94 - 191
"..."_blank" ><img src="/siteApp/images/zh_CN/t_osta_new/zzsm20180726.jpg" border="0" width="310" height="175" > </a> ..."

The “language” attribute on the “script” element is obsolete. You can safely omit it.

Line: 562 Column: 1 - 30
"...a> </div> <SCRIPT LANGUAGE="JavaScript"> var x..."

osta.org.cn similar domains

Similar domains:

www.osta.com
www.osta.net
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osta.org.cn 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.

osta.org.cn 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.

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osta.org.cn Website Information

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osta.org.cn Alexa Rank

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osta.org.cn desktop page speed rank

osta.org.cn 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:

priority - 10Enable 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 95.9KiB (71% reduction).

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

Your page has 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 2Optimize images

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

Optimize the following images to reduce their size by 11.7KiB (16% 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 12.3KiB (31% reduction).

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 1.8KiB (18% reduction).

osta.org.cn Desktop Resource Breakdown

osta.org.cn mobile page speed rank

osta.org.cn Mobile Speed Test Quick Summary

priority - 38Leverage 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 1 blocking script resources and 2 blocking CSS resources. This causes a delay in rendering your page.

Remove render-blocking JavaScript:

Optimize CSS Delivery of the following:

priority - 10Enable 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 95.9KiB (71% reduction).

priority - 2Optimize images

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

Optimize the following images to reduce their size by 11.7KiB (16% 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 12.3KiB (31% reduction).

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 1.8KiB (18% reduction).

osta.org.cn Mobile Resource Breakdown

osta.org.cn mobile page usability

osta.org.cn Mobile Usability Test Quick Summary

priority - 40Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

priority - 10Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

priority - 3Size content to viewport

The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.

The page content is 1,004 CSS pixels wide, but the viewport is only 980 CSS pixels wide. The following elements fall outside the viewport:

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.

osta.org.cn HTML validation

Errors

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

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

Element “img” is missing required attribute “src”.

The “name” attribute on the “img” element is obsolete. Use the “id” attribute instead.

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

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Bad value “/siteApp/images/zh_CN/t_osta_new/gzxt/04 zyxm.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Bad value “/siteApp/images/zh_CN/t_osta_new/gzxt/05 j-test.jpg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.

Stray end tag “div”.

Warnings

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

The “language” attribute on the “script” element is obsolete. You can safely omit it.

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osta.org.cn Ping