Tools & Wizards About Us
vs-develop-preview.yangbingeng.top screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 54

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

vs-develop-preview.yangbingeng.top

VideoSolo - Download, Convert, Play, Edit Your Video, Audio and Rip Blu-ray/DVD.

Page Load Speed

9.5 sec in total

First Response

823 ms

Resources Loaded

8.1 sec

Page Rendered

562 ms

vs-develop-preview.yangbingeng.top screenshot

About Website

Visit vs-develop-preview.yangbingeng.top now to see the best up-to-date Vs Develop Preview Yangbingeng content and also check out these interesting facts you probably never knew about vs-develop-preview.yangbingeng.top

VideoSolo provides all-inclusive video, DVD and Blu-ray solutions for you to enjoy colorful digital life.

Visit vs-develop-preview.yangbingeng.top

Key Findings

We analyzed Vs-develop-preview.yangbingeng.top page load time and found that the first response time was 823 ms and then it took 8.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

vs-develop-preview.yangbingeng.top performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value35.0 s

0/100

25%

SI (Speed Index)

Value27.9 s

0/100

10%

TBT (Total Blocking Time)

Value21,890 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.374

28/100

15%

TTI (Time to Interactive)

Value36.6 s

0/100

10%

Network Requests Diagram

vs-develop-preview.yangbingeng.top

823 ms

0.styles.35317eb2.css

2544 ms

app.2c9585c7.js

5326 ms

3.c73c0796.js

6854 ms

7.f4722f80.js

490 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Vs-develop-preview.yangbingeng.top, 3% (1 request) were made to . The less responsive or slowest element that took the longest time to load (6.9 sec) belongs to the original domain Vs-develop-preview.yangbingeng.top.

Page Optimization Overview & Recommendations

Page size can be reduced by 55.4 kB (20%)

Content Size

279.0 kB

After Optimization

223.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Vs-develop-preview.yangbingeng.top main page is 279.0 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. 30% of websites need less resources to load. Images take 137.8 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.3 kB

  • Original 11.6 kB
  • After minification 11.2 kB
  • After compression 3.3 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. 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 8.3 kB or 72% of the original size.

Image Optimization

-13%

Potential reduce by 18.3 kB

  • Original 137.8 kB
  • After minification 119.6 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, Vs Develop Preview Yangbingeng needs image optimization as it can save up to 18.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-22%

Potential reduce by 28.9 kB

  • Original 129.7 kB
  • After minification 129.7 kB
  • After compression 100.8 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. Vs-develop-preview.yangbingeng.top needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (32%)

Requests Now

31

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vs Develop Preview Yangbingeng. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

vs-develop-preview.yangbingeng.top

vs-develop-preview.yangbingeng.top

823 ms

0.styles.35317eb2.css

0.styles.35317eb2.css

2544 ms

app.2c9585c7.js

app.2c9585c7.js

5326 ms

3.c73c0796.js

3.c73c0796.js

6854 ms

7.f4722f80.js

7.f4722f80.js

490 ms

logo.svg

logo.svg

498 ms

cate-dvd.svg

cate-dvd.svg

518 ms

cate-video.svg

cate-video.svg

736 ms

online-downloader.svg

online-downloader.svg

743 ms

video-converter-ultimate.svg

video-converter-ultimate.svg

776 ms

screen-recorder.svg

screen-recorder.svg

985 ms

bd-dvd-ripper.svg

bd-dvd-ripper.svg

992 ms

blu-ray-player.svg

blu-ray-player.svg

1038 ms

dvd-copy.svg

dvd-copy.svg

1227 ms

dvd-creator.svg

dvd-creator.svg

1237 ms

feature1.png

feature1.png

3115 ms

feature2.png

feature2.png

1720 ms

feature3.png

feature3.png

4518 ms

feature4.png

feature4.png

2204 ms

cultofmac.svg

cultofmac.svg

4381 ms

TECHWORM.svg

TECHWORM.svg

5471 ms

technadu.svg

technadu.svg

4445 ms

fix-the-photo.png

fix-the-photo.png

4624 ms

secure.svg

secure.svg

4705 ms

free-to-try.svg

free-to-try.svg

4763 ms

support.svg

support.svg

4867 ms

reliable.svg

reliable.svg

4963 ms

close.svg

close.svg

2222 ms

slide-tag.svg

slide-tag.svg

2315 ms

arrow-prev.svg

arrow-prev.svg

2423 ms

product-bg.svg

product-bg.svg

2457 ms

douhao.svg

douhao.svg

2664 ms

OpenSans-Regular.woff

OpenSans-Regular.woff

3206 ms

OpenSans-Light.woff

OpenSans-Light.woff

4221 ms

icomoon.ttf

icomoon.ttf

2511 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

19 ms

Accessibility Review

vs-develop-preview.yangbingeng.top accessibility score

54

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.

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

vs-develop-preview.yangbingeng.top best practices score

50

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

vs-develop-preview.yangbingeng.top SEO score

84

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vs-develop-preview.yangbingeng.top can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Vs-develop-preview.yangbingeng.top 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

vs-develop-preview.yangbingeng.top

Open Graph description is not detected on the main page of Vs Develop Preview Yangbingeng. 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: