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go.freegroup.org screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

go.freegroup.org

Google 推免費擴充功能，讓 Backspace 回上一頁快速鍵重新回到瀏覽器 - 免費資源網路社群

Page Load Speed

919 ms in total

First Response

156 ms

Resources Loaded

650 ms

Page Rendered

113 ms

go.freegroup.org screenshot

About Website

Welcome to go.freegroup.org homepage info - get ready to check Go Freegroup best content right away, or after learning these important things about go.freegroup.org

Google Chrome 瀏覽器在 52 版更新後正式將 Backspace 返回上一頁快速鍵取消，若你的滑鼠沒有快速鈕來跳上一頁，那你可能已經習慣使用倒退鍵進行操作。為了解決這項更新對部分使用者造成不便，Google 還是很貼心推出免費瀏覽器擴充功能，只要安裝就能把 Backspace 鍵重新加入瀏覽器。

Visit go.freegroup.org

Key Findings

We analyzed Go.freegroup.org page load time and found that the first response time was 156 ms and then it took 763 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

go.freegroup.org performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value2,450 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

go.freegroup.org

156 ms

base.css

74 ms

base.js

91 ms

googlelogo_clr_148x48px.svg

16 ms

appengine-noborder-120x30.gif

44 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Go.freegroup.org, 14% (1 request) were made to Gstatic.com and 14% (1 request) were made to Code.google.com. The less responsive or slowest element that took the longest time to load (156 ms) belongs to the original domain Go.freegroup.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.4 kB (74%)

Content Size

9.9 kB

After Optimization

2.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Go.freegroup.org main page is 9.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 3.9 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 2.5 kB

  • Original 3.9 kB
  • After minification 3.7 kB
  • After compression 1.4 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 2.5 kB or 63% of the original size.

Image Optimization

-92%

Potential reduce by 2.7 kB

  • Original 2.9 kB
  • After minification 225 B

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, Go Freegroup needs image optimization as it can save up to 2.7 kB or 92% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 607 B

  • Original 810 B
  • After minification 351 B
  • After compression 203 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 607 B or 75% of the original size.

CSS Optimization

-71%

Potential reduce by 1.6 kB

  • Original 2.3 kB
  • After minification 1.7 kB
  • After compression 671 B

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. Go.freegroup.org needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 71% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • JavaScript
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Go Freegroup. According to our analytics all requests are already optimized.

Network Requests Diagram

go.freegroup.org

go.freegroup.org

156 ms

base.css

base.css

74 ms

base.js

base.js

91 ms

googlelogo_clr_148x48px.svg

googlelogo_clr_148x48px.svg

16 ms

appengine-noborder-120x30.gif

appengine-noborder-120x30.gif

44 ms

labs_bar_icon2.png

labs_bar_icon2.png

74 ms

appengine-noborder-120x30.gif

appengine-noborder-120x30.gif

133 ms

Accessibility Review

go.freegroup.org accessibility score

89

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

<frame> or <iframe> elements do not have a title

Best Practices

go.freegroup.org 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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

go.freegroup.org SEO score

93

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

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Go.freegroup.org can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Go.freegroup.org 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

go.freegroup.org

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