Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

vipfuli.com

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Page Load Speed

50.5 sec in total

First Response

7.5 sec

Resources Loaded

42.4 sec

Page Rendered

550 ms

vipfuli.com screenshot

About Website

Welcome to vipfuli.com homepage info - get ready to check Vipfuli best content right away, or after learning these important things about vipfuli.com

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Key Findings

We analyzed Vipfuli.com page load time and found that the first response time was 7.5 sec and then it took 43 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 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

vipfuli.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

vipfuli.com

7482 ms

index_index_1721523207.css

10048 ms

index_index_3323421005.js

20268 ms

jquery.KinSlideshow-1.2.1.min.js

3785 ms

scrollpagination.js

5743 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 26% of them (21 requests) were addressed to the original Vipfuli.com, 21% (17 requests) were made to Assets.alicdn.com and 14% (11 requests) were made to Img4.duoduo123.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Vipfuli.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 296.6 kB (50%)

Content Size

598.5 kB

After Optimization

301.9 kB

In fact, the total size of Vipfuli.com main page is 598.5 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. Javascripts take 295.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 70.3 kB

  • Original 88.1 kB
  • After minification 75.2 kB
  • After compression 17.8 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. This page needs HTML code to be minified as it can gain 12.9 kB, which is 15% 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 70.3 kB or 80% of the original size.

Image Optimization

-32%

Potential reduce by 58.2 kB

  • Original 183.5 kB
  • After minification 125.3 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, Vipfuli needs image optimization as it can save up to 58.2 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 141.7 kB

  • Original 295.2 kB
  • After minification 293.8 kB
  • After compression 153.5 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 141.7 kB or 48% of the original size.

CSS Optimization

-84%

Potential reduce by 26.5 kB

  • Original 31.7 kB
  • After minification 31.7 kB
  • After compression 5.2 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. Vipfuli.com needs all CSS files to be minified and compressed as it can save up to 26.5 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 56 (74%)

Requests Now

76

After Optimization

20

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vipfuli. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vipfuli.com accessibility score

86

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

Best Practices

vipfuli.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

vipfuli.com SEO score

64

Search Engine Optimization Advices

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 Vipfuli.com 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 Vipfuli.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

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