Tools & Wizards About Us
zmail.sourceforge.net screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

zmail.sourceforge.net

ZMail -- open source email software used to send fake emails

Page Load Speed

640 ms in total

First Response

34 ms

Resources Loaded

507 ms

Page Rendered

99 ms

zmail.sourceforge.net screenshot

About Website

Visit zmail.sourceforge.net now to see the best up-to-date ZMail Source Forge content for China and also check out these interesting facts you probably never knew about zmail.sourceforge.net

ZMail is open source email software used to send fake emails. ZMail is the best free fake email software on the web.

Visit zmail.sourceforge.net

Key Findings

We analyzed Zmail.sourceforge.net page load time and found that the first response time was 34 ms and then it took 606 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

zmail.sourceforge.net performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value1,030 ms

26/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

zmail.sourceforge.net

34 ms

zmail.sourceforge.net

119 ms

style.css

93 ms

show_ads.js

32 ms

adsbygoogle.js

67 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 65% of them (11 requests) were addressed to the original Zmail.sourceforge.net, 12% (2 requests) were made to Pagead2.googlesyndication.com and 12% (2 requests) were made to Sflogo.sourceforge.net. The less responsive or slowest element that took the longest time to load (251 ms) belongs to the original domain Zmail.sourceforge.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.3 kB (3%)

Content Size

122.7 kB

After Optimization

119.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zmail.sourceforge.net main page is 122.7 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. Javascripts take 97.7 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 2.8 kB

  • Original 4.8 kB
  • After minification 4.6 kB
  • After compression 2.0 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 2.8 kB or 58% of the original size.

Image Optimization

-1%

Potential reduce by 228 B

  • Original 19.1 kB
  • After minification 18.9 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. ZMail Source Forge images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 70 B

  • Original 97.7 kB
  • After minification 97.7 kB
  • After compression 97.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-20%

Potential reduce by 218 B

  • Original 1.1 kB
  • After minification 1.1 kB
  • After compression 870 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. Zmail.sourceforge.net needs all CSS files to be minified and compressed as it can save up to 218 B or 20% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (50%)

Requests Now

14

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZMail Source Forge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

zmail.sourceforge.net

zmail.sourceforge.net

34 ms

zmail.sourceforge.net

zmail.sourceforge.net

119 ms

style.css

style.css

93 ms

show_ads.js

show_ads.js

32 ms

adsbygoogle.js

adsbygoogle.js

67 ms

sflogo.php

sflogo.php

60 ms

ga.js

ga.js

31 ms

zmail_header.png

zmail_header.png

107 ms

nav-center.jpg

nav-center.jpg

120 ms

nav-left.jpg

nav-left.jpg

109 ms

nav-right.jpg

nav-right.jpg

177 ms

roundedcornr_715519_tr.png

roundedcornr_715519_tr.png

195 ms

roundedcornr_715519_tl.png

roundedcornr_715519_tl.png

116 ms

roundedcornr_715519_br.png

roundedcornr_715519_br.png

251 ms

roundedcornr_715519_bl.png

roundedcornr_715519_bl.png

203 ms

__utm.gif

__utm.gif

48 ms

sflogo.php

sflogo.php

143 ms

Accessibility Review

zmail.sourceforge.net accessibility score

93

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

Best Practices

zmail.sourceforge.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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

zmail.sourceforge.net SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zmail.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 Zmail.sourceforge.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

zmail.sourceforge.net

Open Graph description is not detected on the main page of ZMail Source Forge. 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: