Tools & Wizards About Us
bjszhd.cn screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

bjszhd.cn

网站建设|网站制作|网站设计—北京神州互动网络科技有限公司

Page Load Speed

11.1 sec in total

First Response

710 ms

Resources Loaded

9.3 sec

Page Rendered

1 sec

bjszhd.cn screenshot

About Website

Click here to check amazing Bjszhd content for China. Otherwise, check out these important facts you probably never knew about bjszhd.cn

北京神州互动网络科技有限公司-网站品牌策划,网络品牌形象设计,网络品牌建设,网络品牌运营服务提供商.主要提供网站策划,网站设计,用户体验设计,网站建设,网站改版,网站推广,网站营销服务.联系电话:010-85802578

Visit bjszhd.cn

Key Findings

We analyzed Bjszhd.cn page load time and found that the first response time was 710 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bjszhd.cn performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value20.2 s

0/100

10%

TBT (Total Blocking Time)

Value1,050 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.045

99/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

bjszhd.cn

710 ms

www.bjszhd.net

1464 ms

swiper.min.css

319 ms

style.css

800 ms

animate.min.css

677 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bjszhd.cn, 74% (98 requests) were made to Bjszhd.net and 5% (7 requests) were made to Ckmap.mediav.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Bjszhd.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 107.2 kB (2%)

Content Size

5.7 MB

After Optimization

5.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bjszhd.cn main page is 5.7 MB. 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. Images take 5.2 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 24.6 kB

  • Original 33.2 kB
  • After minification 33.2 kB
  • After compression 8.7 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 24.6 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 31.7 kB

  • Original 5.2 MB
  • After minification 5.2 MB

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. Bjszhd images are well optimized though.

JavaScript Optimization

-12%

Potential reduce by 48.5 kB

  • Original 404.5 kB
  • After minification 404.5 kB
  • After compression 356.0 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 48.5 kB or 12% of the original size.

CSS Optimization

-7%

Potential reduce by 2.4 kB

  • Original 36.3 kB
  • After minification 36.3 kB
  • After compression 33.8 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. Bjszhd.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (29%)

Requests Now

122

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 122 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bjszhd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bjszhd.cn

bjszhd.cn

710 ms

www.bjszhd.net

www.bjszhd.net

1464 ms

swiper.min.css

swiper.min.css

319 ms

style.css

style.css

800 ms

animate.min.css

animate.min.css

677 ms

jquery-1.11.0.js

jquery-1.11.0.js

1217 ms

TweenMax.min.js

TweenMax.min.js

1017 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

911 ms

my.js

my.js

730 ms

swiper-3.4.2.min.js

swiper-3.4.2.min.js

1215 ms

jquery.SuperSlide.2.1.js

jquery.SuperSlide.2.1.js

989 ms

swiper.animate1.0.2.min.js

swiper.animate1.0.2.min.js

1025 ms

layui.all.js

layui.all.js

1503 ms

143072.js

143072.js

1477 ms

countUp.min.js

countUp.min.js

1366 ms

laydate.css

laydate.css

275 ms

layer.css

layer.css

261 ms

code.css

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227 ms

ico_37.png

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266 ms

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226 ms

logo.png

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249 ms

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ico.png

434 ms

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279 ms

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431 ms

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637 ms

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914 ms

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2515 ms

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2561 ms

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2508 ms

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1552 ms

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1664 ms

s.gif

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971 ms

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1222 ms

proxy.html

proxy.html

981 ms

mvl.js

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827 ms

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2347 ms

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2397 ms

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2384 ms

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2533 ms

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2375 ms

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2653 ms

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2321 ms

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971 ms

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2250 ms

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1963 ms

mba.js

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901 ms

mv.js

mv.js

68 ms

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2111 ms

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2088 ms

t

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1426 ms

local.info.g9hc4.cn

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296 ms

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1917 ms

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1905 ms

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1942 ms

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2039 ms

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1240 ms

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1 ms

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1887 ms

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1798 ms

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1861 ms

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449 ms

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1679 ms

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310 ms

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1717 ms

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1744 ms

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1744 ms

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1751 ms

hm.gif

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301 ms

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1678 ms

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829 ms

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pixel

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38 ms

t.gif

t.gif

1100 ms

ckmap.htm

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772 ms

cm.gif

cm.gif

1230 ms

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1058 ms

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1426 ms

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22 ms

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209 ms

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1851 ms

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198 ms

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352 ms

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417 ms

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581 ms

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s.gif

726 ms

Accessibility Review

bjszhd.cn accessibility score

63

Accessibility Issues

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

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

bjszhd.cn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

bjszhd.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bjszhd.cn can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed English language. Our system also found out that Bjszhd.cn main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

bjszhd.cn

Open Graph description is not detected on the main page of Bjszhd. 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: