Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    65% of websites

  • 64

    SEO

    Google-friendlier than
    34% of websites

stella.sourceforge.net

Stella has left the building!

Page Load Speed

447 ms in total

First Response

81 ms

Resources Loaded

213 ms

Page Rendered

153 ms

stella.sourceforge.net screenshot

About Website

Click here to check amazing Stella Sourceforge content for China. Otherwise, check out these important facts you probably never knew about stella.sourceforge.net

Visit stella.sourceforge.net

Key Findings

We analyzed Stella.sourceforge.net page load time and found that the first response time was 81 ms and then it took 366 ms 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.

Performance Metrics

stella.sourceforge.net 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)

Value0.6 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

stella.sourceforge.net

81 ms

cssscreen.css

30 ms

title.gif

62 ms

menu-title.gif

60 ms

stelladaptor_logo.png

59 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 91% of them (10 requests) were addressed to the original Stella.sourceforge.net, 9% (1 request) were made to Sourceforge.net. The less responsive or slowest element that took the longest time to load (81 ms) belongs to the original domain Stella.sourceforge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 8.2 kB (38%)

Content Size

21.7 kB

After Optimization

13.5 kB

In fact, the total size of Stella.sourceforge.net main page is 21.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 13.4 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 2.6 kB

  • Original 4.2 kB
  • After minification 3.9 kB
  • After compression 1.6 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 2.6 kB or 62% of the original size.

Image Optimization

-18%

Potential reduce by 2.5 kB

  • Original 13.4 kB
  • After minification 11.0 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, Stella Sourceforge needs image optimization as it can save up to 2.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-76%

Potential reduce by 3.2 kB

  • Original 4.2 kB
  • After minification 3.3 kB
  • After compression 979 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. Stella.sourceforge.net needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 76% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stella Sourceforge. According to our analytics all requests are already optimized.

Accessibility Review

stella.sourceforge.net accessibility score

89

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

stella.sourceforge.net best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

stella.sourceforge.net SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stella.sourceforge.net can be misinterpreted by Google and other search engines. Our service has detected that English 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 Stella.sourceforge.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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