Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

jqueryfuns.com

后台模板_html模板_js插件_jquery特效 - jQueryfuns

Page Load Speed

8.8 sec in total

First Response

755 ms

Resources Loaded

7.7 sec

Page Rendered

353 ms

jqueryfuns.com screenshot

About Website

Welcome to jqueryfuns.com homepage info - get ready to check JQueryfuns best content for China right away, or after learning these important things about jqueryfuns.com

jQueryfuns致力于提供优质的前端代码素材,后台模板、html网页模板、js插件、jquery特效等,打造一个高品质的前端模板和代码分享平台。

Visit jqueryfuns.com

Key Findings

We analyzed Jqueryfuns.com page load time and found that the first response time was 755 ms and then it took 8 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

jqueryfuns.com performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value1.885

0/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

jqueryfuns.com

755 ms

www.jqueryfuns.com

2499 ms

theme

2155 ms

jquery

2258 ms

index

251 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 20% of them (10 requests) were addressed to the original Jqueryfuns.com, 73% (36 requests) were made to Imgs.jqueryfuns.com and 6% (3 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Imgs.jqueryfuns.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 78.2 kB (18%)

Content Size

444.2 kB

After Optimization

366.0 kB

In fact, the total size of Jqueryfuns.com main page is 444.2 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 424.5 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 15.4 kB

  • Original 19.7 kB
  • After minification 19.7 kB
  • After compression 4.3 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 15.4 kB or 78% of the original size.

Image Optimization

-15%

Potential reduce by 62.8 kB

  • Original 424.5 kB
  • After minification 361.7 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, JQueryfuns needs image optimization as it can save up to 62.8 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 10 (22%)

Requests Now

45

After Optimization

35

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JQueryfuns. 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.

Accessibility Review

jqueryfuns.com accessibility score

86

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

Links do not have a discernible name

Best Practices

jqueryfuns.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

jqueryfuns.com SEO score

69

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

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 Jqueryfuns.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 Jqueryfuns.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 JQueryfuns. 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: