Tools & Wizards About Us
gangtiejiage.cn screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 46

    SEO

    Google-friendlier than
    18% of websites

gangtiejiage.cn

钢铁影院-HD高清在线免费-钢铁影院大全

Page Load Speed

7.5 sec in total

First Response

1.7 sec

Resources Loaded

5.7 sec

Page Rendered

128 ms

gangtiejiage.cn screenshot

About Website

Click here to check amazing Gangtiejiage content. Otherwise, check out these important facts you probably never knew about gangtiejiage.cn

钢铁影院是拥有海量、优质、高清的网络视频的视频网站，专业的网络视频播放平台。内容丰富多元，涵盖电影、电视剧等剧目。视频播放清晰流畅，操作界面简单友好，真正为用户带来“即点即播”的在线观看体验。

Visit gangtiejiage.cn

Key Findings

We analyzed Gangtiejiage.cn page load time and found that the first response time was 1.7 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

gangtiejiage.cn performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value7.6 s

47/100

10%

Network Requests Diagram

gangtiejiage.cn

1727 ms

stats.js

1506 ms

style.min.v2.css

27 ms

jquery.js

42 ms

6ecd6cd7d6a547c9825483395efa5732.js

682 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 42% of them (11 requests) were addressed to the original Gangtiejiage.cn, 58% (15 requests) were made to Static.zongheng.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Gangtiejiage.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.1 kB (15%)

Content Size

301.0 kB

After Optimization

256.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gangtiejiage.cn main page is 301.0 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. 35% of websites need less resources to load. Images take 197.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 16.8 kB

  • Original 22.1 kB
  • After minification 19.5 kB
  • After compression 5.3 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. This page needs HTML code to be minified as it can gain 2.7 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 16.8 kB or 76% of the original size.

Image Optimization

-7%

Potential reduce by 14.4 kB

  • Original 197.8 kB
  • After minification 183.4 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. Gangtiejiage images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 6.9 kB

  • Original 60.7 kB
  • After minification 60.7 kB
  • After compression 53.8 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 6.9 kB or 11% of the original size.

CSS Optimization

-30%

Potential reduce by 6.0 kB

  • Original 20.3 kB
  • After minification 20.3 kB
  • After compression 14.3 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. Gangtiejiage.cn needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

25

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gangtiejiage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

gangtiejiage.cn

gangtiejiage.cn

1727 ms

stats.js

stats.js

1506 ms

style.min.v2.css

style.min.v2.css

27 ms

jquery.js

jquery.js

42 ms

6ecd6cd7d6a547c9825483395efa5732.js

6ecd6cd7d6a547c9825483395efa5732.js

682 ms

JS-302.js

JS-302.js

799 ms

c3c793da9ac2b3d173324f921c936769.jpeg

c3c793da9ac2b3d173324f921c936769.jpeg

861 ms

jweixin-1.0.0.js

jweixin-1.0.0.js

1468 ms

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d4ca240e704f1278a3d859f9c9223d81.jpeg

890 ms

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2635d16140be418a0bcfe9a6961764c7.jpeg

1120 ms

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39a0b68bef3934d830f29084caae56c8.jpeg

908 ms

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5dd4253654fc5e8d60b1e8bb208153c8.jpeg

908 ms

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8771176d8260dca2e21e36dfbb769c19.jpeg

835 ms

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e96cf22565fa7277815ea405bfc96b48.jpeg

1184 ms

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9b8f7e6fbf29ca7b436f5409b34c053c.jpeg

1074 ms

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a7292511f0ab1a648ad423a05a9989f5.jpeg

1183 ms

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d59289dbd0feff0e51fc91f362b97d32.jpeg

1244 ms

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1208 ms

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4f9a1eee557f6d6e445c6d857edda7ea.jpeg

1298 ms

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1338 ms

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5eea6a320d97faee0a11448e05f095b6.jpeg

1407 ms

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b5b70a8f96f783622923dabbaf328b0a.jpeg

1431 ms

rt_tl.png

rt_tl.png

822 ms

br.png

br.png

1804 ms

crwon.png

crwon.png

756 ms

580 ms

Accessibility Review

gangtiejiage.cn accessibility score

42

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

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

gangtiejiage.cn best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

gangtiejiage.cn SEO score

46

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

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gangtiejiage.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 Gangtiejiage.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

gangtiejiage.cn

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