Tools & Wizards About Us
gdvideo.cn screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 49

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

gdvideo.cn

访问出错

Page Load Speed

88.5 sec in total

First Response

6.2 sec

Resources Loaded

81.9 sec

Page Rendered

390 ms

gdvideo.cn screenshot

About Website

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

万古影视是全面、专业以影视广告和活动策划为主的服务机构，万古影视从事前期策划、执行拍摄、后期制作完整一站式综合服务；万古影视是拥有两家公司一起联手、优势互补的整合。强大的技术支持、专业人员支持，并拥有多年服务客户的实战经验，万古影视所有成绩的取得，都离不开您的支持和关爱！

Visit gdvideo.cn

Key Findings

We analyzed Gdvideo.cn page load time and found that the first response time was 6.2 sec and then it took 82.3 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 were 13 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gdvideo.cn performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value13.7 s

11/100

10%

Network Requests Diagram

gdvideo.cn

6242 ms

style.css

2931 ms

jquery-1.7.2.min.js

10034 ms

jquery.SuperSlide.2.1.1.js

3710 ms

video.css

3123 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 42% of them (31 requests) were addressed to the original Gdvideo.cn, 19% (14 requests) were made to Qiao.baidu.com and 14% (10 requests) were made to P7.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.6 sec) belongs to the original domain Gdvideo.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 186.2 kB (52%)

Content Size

357.8 kB

After Optimization

171.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gdvideo.cn main page is 357.8 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. 20% of websites need less resources to load. Images take 150.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 18.5 kB

  • Original 27.3 kB
  • After minification 25.5 kB
  • After compression 8.8 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 18.5 kB or 68% of the original size.

Image Optimization

-27%

Potential reduce by 40.5 kB

  • Original 150.2 kB
  • After minification 109.6 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, Gdvideo needs image optimization as it can save up to 40.5 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-66%

Potential reduce by 84.5 kB

  • Original 128.1 kB
  • After minification 125.5 kB
  • After compression 43.6 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 84.5 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 42.7 kB

  • Original 52.3 kB
  • After minification 40.7 kB
  • After compression 9.6 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. Gdvideo.cn needs all CSS files to be minified and compressed as it can save up to 42.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (50%)

Requests Now

60

After Optimization

30

  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gdvideo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gdvideo.cn

gdvideo.cn

6242 ms

style.css

style.css

2931 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

10034 ms

jquery.SuperSlide.2.1.1.js

jquery.SuperSlide.2.1.1.js

3710 ms

video.css

video.css

3123 ms

slides.min.jquery.js

slides.min.jquery.js

7481 ms

cuplayerLight.js

cuplayerLight.js

6871 ms

lanrenzhijia.css

lanrenzhijia.css

480 ms

jquery.hhService.js

jquery.hhService.js

804 ms

a.js

a.js

946 ms

public.js

public.js

1338 ms

logo.png

logo.png

5509 ms

phone_03.png

phone_03.png

1660 ms

091825191973.jpg

091825191973.jpg

19541 ms

091838186130.jpg

091838186130.jpg

19541 ms

091835422134.jpg

091835422134.jpg

19541 ms

index_10.jpg

index_10.jpg

19040 ms

index_25.jpg

index_25.jpg

5225 ms

230017596814.jpg

230017596814.jpg

19539 ms

312059513463.jpg

312059513463.jpg

8478 ms

312046484203.jpg

312046484203.jpg

10856 ms

011201535850.jpg

011201535850.jpg

13168 ms

011131197794.jpg

011131197794.jpg

14525 ms

211748469277.jpg

211748469277.jpg

19538 ms

index_49.jpg

index_49.jpg

19537 ms

index4_03.png

index4_03.png

20647 ms

index4_05.png

index4_05.png

20647 ms

index4_09.png

index4_09.png

20647 ms

txt_off.png

txt_off.png

20646 ms

sidebar_bg.png

sidebar_bg.png

20589 ms

h.js

h.js

5195 ms

21.gif

21.gif

1480 ms

lxb.js

lxb.js

7183 ms

b.js

b.js

7402 ms

hm.gif

hm.gif

9921 ms

green_line.gif

green_line.gif

16274 ms

button_111.gif

button_111.gif

477 ms

log.gif

log.gif

353 ms

_l.js

_l.js

731 ms

bsl.js

bsl.js

771 ms

log.gif

log.gif

313 ms

1001.css

1001.css

557 ms

Enter.php

Enter.php

622 ms

main_icon_invite_mess_api.js

main_icon_invite_mess_api.js

5405 ms

main.css

main.css

623 ms

fix.css

fix.css

2087 ms

version.js

version.js

771 ms

01.jpg

01.jpg

10260 ms

m-webim-lite.css

m-webim-lite.css

334 ms

m-webim-lite.js

m-webim-lite.js

1580 ms

Refresh.php

Refresh.php

418 ms

iconbg.jpg

iconbg.jpg

5059 ms

02.png

02.png

672 ms

stat.gif

stat.gif

1150 ms

mess-text.png

mess-text.png

800 ms

messbtn.png

messbtn.png

1010 ms

mess.gif

mess.gif

1653 ms

btn.png

btn.png

1651 ms

Refresh.php

Refresh.php

1164 ms

invitehead.jpg

invitehead.jpg

19612 ms

btn.png

btn.png

379 ms

Refresh.php

Refresh.php

478 ms

Refresh.php

Refresh.php

606 ms

Refresh.php

Refresh.php

1609 ms

Refresh.php

Refresh.php

307 ms

6.png

6.png

1758 ms

close.png

close.png

646 ms

bpa.js

bpa.js

19974 ms

log.gif

log.gif

621 ms

log.gif

log.gif

630 ms

hm.gif

hm.gif

655 ms

Refresh.php

Refresh.php

370 ms

Refresh.php

Refresh.php

496 ms

Refresh.php

Refresh.php

498 ms

Accessibility Review

gdvideo.cn accessibility score

49

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

gdvideo.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

SEO Factors

gdvideo.cn SEO score

62

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gdvideo.cn can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Gdvideo.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

gdvideo.cn

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