Tools & Wizards About Us
cnvultr.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

cnvultr.com

Vultr中文网_Vultr 优惠码,Vultr VPS速度

Page Load Speed

5 sec in total

First Response

723 ms

Resources Loaded

4 sec

Page Rendered

220 ms

cnvultr.com screenshot

About Website

Click here to check amazing Cn Vultr content for China. Otherwise, check out these important facts you probably never knew about cnvultr.com

Vultr中文网，提供最新Vultr优惠码信息，为用户选择Vultr VPS主机提供参考建议。

Visit cnvultr.com

Key Findings

We analyzed Cnvultr.com page load time and found that the first response time was 723 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

cnvultr.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

66/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value6.3 s

41/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.2 s

94/100

10%

Network Requests Diagram

www.cnvultr.com

723 ms

style.css

225 ms

css.css

445 ms

highlight.css

449 ms

img.css

450 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that all of those requests were addressed to Cnvultr.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Cnvultr.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.2 kB (78%)

Content Size

50.0 kB

After Optimization

10.8 kB

  • HTML

In fact, the total size of Cnvultr.com main page is 50.0 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. 25% of websites need less resources to load. HTML takes 50.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 39.2 kB

  • Original 50.0 kB
  • After minification 46.2 kB
  • After compression 10.8 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 39.2 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (35%)

Requests Now

31

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cn Vultr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.cnvultr.com

www.cnvultr.com

723 ms

style.css

style.css

225 ms

css.css

css.css

445 ms

highlight.css

highlight.css

449 ms

img.css

img.css

450 ms

jquery.min.js

jquery.min.js

677 ms

custom.js

custom.js

460 ms

superfish.js

superfish.js

445 ms

lazyload.js

lazyload.js

664 ms

mousewheel.js

mousewheel.js

664 ms

fancybox.js

fancybox.js

668 ms

4-blue.css

4-blue.css

668 ms

wp-embed.min.js

wp-embed.min.js

768 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

224 ms

bg.png

bg.png

440 ms

go.gif

go.gif

349 ms

logo.png

logo.png

441 ms

login.png

login.png

350 ms

vultr-1-150x150.jpg

vultr-1-150x150.jpg

350 ms

yuan.gif

yuan.gif

439 ms

5-tips.jpg

5-tips.jpg

1762 ms

vultr-150x90.jpg

vultr-150x90.jpg

444 ms

docker-150x150.jpg

docker-150x150.jpg

445 ms

lighttpd-4-150x150.jpg

lighttpd-4-150x150.jpg

660 ms

VULTR-CARD-150x150.jpg

VULTR-CARD-150x150.jpg

662 ms

xfce2jpg-150x150.jpg

xfce2jpg-150x150.jpg

663 ms

winxp-8-150x150.jpg

winxp-8-150x150.jpg

665 ms

Fluxbox-150x150.jpg

Fluxbox-150x150.jpg

665 ms

tab.png

tab.png

881 ms

siferbar.jpg

siferbar.jpg

1321 ms

feed.gif

feed.gif

884 ms

bulletin.gif

bulletin.gif

841 ms

Accessibility Review

cnvultr.com accessibility score

77

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

Form elements do not have associated labels

Best Practices

cnvultr.com 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

cnvultr.com 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

    ZH

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnvultr.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Cnvultr.com 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

cnvultr.com

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