Tools & Wizards About Us
gruntjs.net screenshot

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

gruntjs.net

Grunt: JavaScript 世界的构建工具 | Grunt中文网

Page Load Speed

4.7 sec in total

First Response

681 ms

Resources Loaded

3.8 sec

Page Rendered

212 ms

gruntjs.net screenshot

About Website

Welcome to gruntjs.net homepage info - get ready to check Grunt Js best content for China right away, or after learning these important things about gruntjs.net

Grunt 是基于 Node.js 的项目构建工具。它可以自动运行你所设定的任务。Grunt 拥有数量庞大的插件，几乎任何你所要做的事情都可以用 Grunt 实现。

Visit gruntjs.net

Key Findings

We analyzed Gruntjs.net page load time and found that the first response time was 681 ms and then it took 4 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

gruntjs.net performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

gruntjs.net

681 ms

www.gruntjs.net

1156 ms

main.css

450 ms

script.js

1300 ms

hm.js

1523 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Gruntjs.net, 4% (1 request) were made to Tongji.devjs.cn and 4% (1 request) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Hm.baidu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 9.8 kB (9%)

Content Size

104.0 kB

After Optimization

94.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Gruntjs.net main page is 104.0 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. 20% of websites need less resources to load. Images take 89.3 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.8 kB

  • Original 14.0 kB
  • After minification 13.9 kB
  • After compression 4.2 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 9.8 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 89.3 kB
  • After minification 89.3 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. Grunt Js images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 21 B

  • Original 746 B
  • After minification 746 B
  • After compression 725 B

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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

23

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grunt Js. According to our analytics all requests are already optimized.

Network Requests Diagram

gruntjs.net

gruntjs.net

681 ms

www.gruntjs.net

www.gruntjs.net

1156 ms

main.css

main.css

450 ms

script.js

script.js

1300 ms

hm.js

hm.js

1523 ms

grunt-logo.svg

grunt-logo.svg

228 ms

grunt-logo.png

grunt-logo.png

452 ms

logo-coffeescript.jpg

logo-coffeescript.jpg

661 ms

logo-handlebars.jpg

logo-handlebars.jpg

664 ms

logo-jade.jpg

logo-jade.jpg

666 ms

logo-jshint.jpg

logo-jshint.jpg

667 ms

logo-less.jpg

logo-less.jpg

673 ms

logo-requirejs.jpg

logo-requirejs.jpg

675 ms

logo-sass.jpg

logo-sass.jpg

885 ms

logo-sylus.jpg

logo-sylus.jpg

885 ms

logo-twitter.jpg

logo-twitter.jpg

887 ms

logo-jquery.jpg

logo-jquery.jpg

890 ms

logo-adobe.jpg

logo-adobe.jpg

903 ms

logo-modernizr.jpg

logo-modernizr.jpg

904 ms

logo-bocoup.jpg

logo-bocoup.jpg

1108 ms

logo-fg.jpg

logo-fg.jpg

1108 ms

logo-saucelabs.jpg

logo-saucelabs.jpg

1110 ms

logo-bitovi.jpg

logo-bitovi.jpg

1113 ms

open-jsf-logo.svg

open-jsf-logo.svg

1134 ms

openjsf-color-textw.svg

openjsf-color-textw.svg

1131 ms

icomoon.woff

icomoon.woff

1246 ms

Accessibility Review

gruntjs.net accessibility score

87

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

Links do not have a discernible name

Best Practices

gruntjs.net best practices score

83

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

Serves images with low resolution

SEO Factors

gruntjs.net SEO score

77

Search Engine Optimization Advices

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 Gruntjs.net 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 Gruntjs.net 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

gruntjs.net

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