Tools & Wizards About Us
otcms.cn screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    57% of other websites

  • 48

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

otcms.cn

本站因进行域名备案暂时关闭

Page Load Speed

74.5 sec in total

First Response

18.2 sec

Resources Loaded

55.5 sec

Page Rendered

830 ms

otcms.cn screenshot

About Website

Visit otcms.cn now to see the best up-to-date Otcms content and also check out these interesting facts you probably never knew about otcms.cn

网钛站长工具是一个用C#开发的站点综合信息查询工具，当前主要功能有综合查询、关键词排行、友链检查。查询站点的爱站网百度权重、站长工具百度权重、Google Pagerank、Sogou指数、Alexa世界排名、中国网站排名、百度快照，360安全积分，以及在几大主要搜索引擎（百度、谷歌、360、搜狗、搜搜）中的收录和反向链接的情况，并及时反映与上次查询结果的差异值。

Visit otcms.cn

Key Findings

We analyzed Otcms.cn page load time and found that the first response time was 18.2 sec and then it took 56.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

otcms.cn performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value7.6 s

26/100

10%

TBT (Total Blocking Time)

Value820 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

18200 ms

configJs.asp

7203 ms

ads.js

4419 ms

jquery1.8.2.js

12768 ms

style.css

10449 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Otcms.cn, 10% (9 requests) were made to Tianqi.2345.com and 5% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Demo.otcms.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.0 kB (63%)

Content Size

840.4 kB

After Optimization

308.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Otcms.cn main page is 840.4 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Javascripts take 582.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 40.5 kB

  • Original 50.7 kB
  • After minification 49.7 kB
  • After compression 10.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 40.5 kB or 80% of the original size.

Image Optimization

-13%

Potential reduce by 12.7 kB

  • Original 99.1 kB
  • After minification 86.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, Otcms needs image optimization as it can save up to 12.7 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 387.7 kB

  • Original 582.5 kB
  • After minification 546.2 kB
  • After compression 194.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 387.7 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 91.0 kB

  • Original 108.2 kB
  • After minification 100.7 kB
  • After compression 17.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Otcms.cn needs all CSS files to be minified and compressed as it can save up to 91.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (68%)

Requests Now

84

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otcms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

18200 ms

configJs.asp

configJs.asp

7203 ms

ads.js

ads.js

4419 ms

jquery1.8.2.js

jquery1.8.2.js

12768 ms

style.css

style.css

10449 ms

share.css

share.css

6374 ms

stat.php

stat.php

1208 ms

tearsnow.js

tearsnow.js

10059 ms

common.js

common.js

5618 ms

top.js

top.js

392 ms

index.js

index.js

385 ms

bg.png

bg.png

469 ms

topMenuBg.png

topMenuBg.png

469 ms

rss.gif

rss.gif

2717 ms

2014010450942221.jpg

2014010450942221.jpg

2421 ms

dz_top.gif

dz_top.gif

785 ms

2013071267516009.jpg

2013071267516009.jpg

9505 ms

2013062844414185.png

2013062844414185.png

14785 ms

thumb_2013062765855393.jpg

thumb_2013062765855393.jpg

3019 ms

3720 ms

2013050162430033.jpg

2013050162430033.jpg

14679 ms

dz_recom.gif

dz_recom.gif

4627 ms

narStart2.gif

narStart2.gif

4109 ms

narLast2.gif

narLast2.gif

4485 ms

narNext.gif

narNext.gif

5818 ms

narEnd.gif

narEnd.gif

4908 ms

searchBg.png

searchBg.png

4946 ms

show_ads.js

show_ads.js

33 ms

ca-pub-3910879850708420.js

ca-pub-3910879850708420.js

331 ms

zrt_lookup.html

zrt_lookup.html

316 ms

show_ads_impl.js

show_ads_impl.js

195 ms

allDz.png

allDz.png

5780 ms

ads

ads

113 ms

osd.js

osd.js

96 ms

ads

ads

31 ms

ads2.asp

ads2.asp

1426 ms

ads.asp

ads.asp

481 ms

followbutton.php

followbutton.php

724 ms

index.php

index.php

818 ms

stat.htm

stat.htm

191 ms

core.php

core.php

1021 ms

ads.js

ads.js

4559 ms

stat.php

stat.php

1827 ms

followButton.css

followButton.css

25 ms

sso.js

sso.js

28 ms

followButton.js

followButton.js

27 ms

suda.js

suda.js

24 ms

bg_flbtn.png

bg_flbtn.png

44 ms

b.gif

b.gif

644 ms

jquery.js

jquery.js

893 ms

quickfollownewstyle5.css

quickfollownewstyle5.css

699 ms

follow_quick_05.js

follow_quick_05.js

699 ms

9.gif

9.gif

1047 ms

pic.gif

pic.gif

1512 ms

h.js

h.js

786 ms

button_old_171.gif

button_old_171.gif

490 ms

button_old_171.gif

button_old_171.gif

482 ms

button_old_171.gif

button_old_171.gif

472 ms

noPic.jpg

noPic.jpg

2078 ms

quickfollowbgnew.gif

quickfollowbgnew.gif

240 ms

21.gif

21.gif

930 ms

hm.gif

hm.gif

290 ms

app.gif

app.gif

1020 ms

cs.php

cs.php

4501 ms

2013071267267369.jpg

2013071267267369.jpg

19553 ms

stat.htm

stat.htm

169 ms

core.php

core.php

704 ms

9.gif

9.gif

521 ms

app.gif

app.gif

520 ms

api.php

api.php

3101 ms

shell_v2.js

shell_v2.js

612 ms

index.htm

index.htm

3714 ms

configDeal.asp

configDeal.asp

491 ms

popup.js

popup.js

1993 ms

popup.css

popup.css

787 ms

style.css

style.css

885 ms

logger.js

logger.js

306 ms

bds_s_v2.js

bds_s_v2.js

6040 ms

9a.gif

9a.gif

2031 ms

wea_plugin_widget_v20150401130731.css

wea_plugin_widget_v20150401130731.css

704 ms

jquery.js

jquery.js

4086 ms

common2_v20160329134747.js

common2_v20160329134747.js

10428 ms

citySelectData.js

citySelectData.js

1887 ms

smallCityName.js

smallCityName.js

3757 ms

widget_v20141205141757.js

widget_v20141205141757.js

1121 ms

tianqiplugin

tianqiplugin

718 ms

app.gif

app.gif

1016 ms

bdsstyle.css

bdsstyle.css

2700 ms

r0.gif

r0.gif

264 ms

detect2013_plugin.php

detect2013_plugin.php

744 ms

plugin-widget.png

plugin-widget.png

1419 ms

noPic.gif

noPic.gif

408 ms

Accessibility Review

otcms.cn accessibility score

48

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

otcms.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

otcms.cn SEO score

85

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Otcms.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Otcms.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

otcms.cn

Open Graph description is not detected on the main page of Otcms. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: