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api.jquery.com screenshot

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

api.jquery.com

jQuery API Documentation

Page Load Speed

4.4 sec in total

First Response

89 ms

Resources Loaded

708 ms

Page Rendered

3.6 sec

api.jquery.com screenshot

About Website

Visit api.jquery.com now to see the best up-to-date API JQuery content for India and also check out these interesting facts you probably never knew about api.jquery.com

jQuery: The Write Less, Do More, JavaScript Library

Visit api.jquery.com

Key Findings

We analyzed Api.jquery.com page load time and found that the first response time was 89 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

api.jquery.com performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

81/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

api.jquery.com

89 ms

base.css

37 ms

style.css

5 ms

modernizr.custom.2.8.3.min.js

35 ms

jquery-1.11.3.js

57 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 80% of them (24 requests) were addressed to the original Api.jquery.com, 7% (2 requests) were made to Google-analytics.com and 7% (2 requests) were made to Engine.adzerk.net. The less responsive or slowest element that took the longest time to load (300 ms) belongs to the original domain Api.jquery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 337.0 kB (72%)

Content Size

468.1 kB

After Optimization

131.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Api.jquery.com main page is 468.1 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. HTML takes 265.1 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 240.0 kB

  • Original 265.1 kB
  • After minification 248.3 kB
  • After compression 25.1 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 240.0 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 1 B

  • Original 67.7 kB
  • After minification 67.7 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. API JQuery images are well optimized though.

JavaScript Optimization

-50%

Potential reduce by 24.7 kB

  • Original 49.3 kB
  • After minification 42.8 kB
  • After compression 24.6 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 24.7 kB or 50% of the original size.

CSS Optimization

-84%

Potential reduce by 72.2 kB

  • Original 86.0 kB
  • After minification 62.4 kB
  • After compression 13.7 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. Api.jquery.com needs all CSS files to be minified and compressed as it can save up to 72.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (54%)

Requests Now

28

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of API JQuery. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

api.jquery.com

api.jquery.com

89 ms

base.css

base.css

37 ms

style.css

style.css

5 ms

modernizr.custom.2.8.3.min.js

modernizr.custom.2.8.3.min.js

35 ms

jquery-1.11.3.js

jquery-1.11.3.js

57 ms

plugins.js

plugins.js

34 ms

main.js

main.js

46 ms

wde1aof.js

wde1aof.js

78 ms

wp-embed.min.js

wp-embed.min.js

6 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

167 ms

ga.js

ga.js

115 ms

ados.js

ados.js

19 ms

jq-global-nav.png

jq-global-nav.png

11 ms

jq-nav-icons.png

jq-nav-icons.png

14 ms

logo-jquery.png

logo-jquery.png

11 ms

bullet.png

bullet.png

12 ms

gauze.png

gauze.png

295 ms

bg-footer-noise.jpg

bg-footer-noise.jpg

296 ms

learning-jquery-4th-ed.jpg

learning-jquery-4th-ed.jpg

12 ms

jquery-in-action.jpg

jquery-in-action.jpg

293 ms

jquery-succinctly.jpg

jquery-succinctly.jpg

294 ms

logo-mediatemple.png

logo-mediatemple.png

300 ms

logo-maxcdn.png

logo-maxcdn.png

296 ms

logo-wordpress.png

logo-wordpress.png

297 ms

overlay.png

overlay.png

297 ms

border.png

border.png

298 ms

controls.png

controls.png

300 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

297 ms

__utm.gif

__utm.gif

113 ms

ados

ados

106 ms

Accessibility Review

api.jquery.com accessibility score

96

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

api.jquery.com best practices score

67

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

api.jquery.com SEO score

91

Search Engine Optimization Advices

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 Api.jquery.com 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 Api.jquery.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

api.jquery.com

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