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linuxsysadmin.biz screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

linuxsysadmin.biz

Linux SysAdmin - Technology Beyond Infinity - Your guide to latest technology, software, Internet & computers and many more..... Let's compute wi...

Page Load Speed

1.8 sec in total

First Response

460 ms

Resources Loaded

1.1 sec

Page Rendered

261 ms

linuxsysadmin.biz screenshot

About Website

Welcome to linuxsysadmin.biz homepage info - get ready to check Linux Sys Admin best content right away, or after learning these important things about linuxsysadmin.biz

Technology Beyond Infinity - Your guide to latest technology, software, Internet & computers and many more..... Let's compute with confidence !!!

Visit linuxsysadmin.biz

Key Findings

We analyzed Linuxsysadmin.biz page load time and found that the first response time was 460 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

linuxsysadmin.biz performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.261

47/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

www.linuxsysadmin.biz

460 ms

css

17 ms

45665f.js

35 ms

30ba29.js

41 ms

jquery.min.js

26 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 38% of them (9 requests) were addressed to the original Linuxsysadmin.biz, 29% (7 requests) were made to C0.wp.com and 25% (6 requests) were made to I0.wp.com. The less responsive or slowest element that took the longest time to load (460 ms) belongs to the original domain Linuxsysadmin.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.9 kB (30%)

Content Size

304.1 kB

After Optimization

212.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Linuxsysadmin.biz main page is 304.1 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. 35% of websites need less resources to load. HTML takes 109.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 90.5 kB

  • Original 109.4 kB
  • After minification 107.1 kB
  • After compression 18.9 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 90.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 84.8 kB
  • After minification 84.8 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. Linux Sys Admin images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 827 B

  • Original 60.3 kB
  • After minification 60.3 kB
  • After compression 59.5 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

-1%

Potential reduce by 581 B

  • Original 49.6 kB
  • After minification 49.6 kB
  • After compression 49.1 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. Linuxsysadmin.biz has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (59%)

Requests Now

22

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linux Sys Admin. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.linuxsysadmin.biz

www.linuxsysadmin.biz

460 ms

css

css

17 ms

45665f.js

45665f.js

35 ms

30ba29.js

30ba29.js

41 ms

jquery.min.js

jquery.min.js

26 ms

jquery-migrate.min.js

jquery-migrate.min.js

26 ms

photon.min.js

photon.min.js

14 ms

2ce195.js

2ce195.js

69 ms

intersection-observer.js

intersection-observer.js

72 ms

lazy-images.js

lazy-images.js

71 ms

98694e.js

98694e.js

71 ms

Google-Wifi-Mumbai-Central-Ads-Feb-2016.jpg

Google-Wifi-Mumbai-Central-Ads-Feb-2016.jpg

167 ms

mysql-vs-mariadb-logo.png

mysql-vs-mariadb-logo.png

244 ms

Google_Chrome_logo.png

Google_Chrome_logo.png

343 ms

CentOS-7.png

CentOS-7.png

188 ms

SSL-Cert-sha1-sha2-check-1.png

SSL-Cert-sha1-sha2-check-1.png

210 ms

centos6.png

centos6.png

318 ms

font

font

76 ms

bb9975.css

bb9975.css

24 ms

style.min.css

style.min.css

2 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

6 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

21 ms

jetpack.css

jetpack.css

6 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

52 ms

Accessibility Review

linuxsysadmin.biz accessibility score

77

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

High

[aria-hidden="true"] elements contain focusable descendents

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

Buttons do not have an accessible name

High

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

High

Links do not have a discernible name

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

linuxsysadmin.biz best practices score

75

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

linuxsysadmin.biz SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Linuxsysadmin.biz 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 Linuxsysadmin.biz 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

linuxsysadmin.biz

Open Graph data is detected on the main page of Linux Sys Admin. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: