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linuxcommand.org: LinuxCommand.org: Learn The Linux Command Line. Write Shell Scripts.

LinuxCommand.org is a web site that helps users discover the power of the Linux command line.

Page load speed analysis

  • 96/100

    Good result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    272 ms

  • Resources loaded

    389 ms

  • Page rendered

    98 ms

  • Total page load time

    759 ms

Visit linuxcommand.org now to see the best up-to-date Linux Command content for India and also check out these interesting facts you probably never knew about linuxcommand.org

We analyzed Linuxcommand.org page load time and found that the first response time was 272 ms and then it took 487 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Page optimization

  • HTML 3.8 kB
    Images 50.5 kB
    Javascripts 0 B
    CSS 6.7 kB

    In fact, the total size of Linuxcommand.org main page is 61.0 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 50.5 kB which makes up the majority of the site volume.

    • Original 3.8 kB
    • After minification 3.4 kB
    • After compression 1.5 kB

    HTML optimization

    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 2.3 kB or 61% of the original size.

    • Original 50.5 kB
    • After optimization 44.9 kB

    Image optimization

    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, Linux Command needs image optimization as it can save up to 5.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 6.7 kB
    • After minification 4.2 kB
    • After compression 851 B

    CSS optimization

    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. Linuxcommand.org needs all CSS files to be minified and compressed as it can save up to 5.9 kB or 87% of the original size.

Network requests diagram

  • linuxcommand.org
  • linuxcommand3.css
  • valid-html401
  • vcss
  • lc3_logo_1.png
  • Screenshot-Terminal.png
  • linuxcommandline.png
  • sflogo.php

Our browser made a total of 8 requests to load all elements on the main page. We found that 63% of them (5 requests) were addressed to the original Linuxcommand.org, 13% (1 request) were made to W3.org and 13% (1 request) were made to Jigsaw.w3.org. The less responsive or slowest element that took the longest time to load (272 ms) belongs to the original domain Linuxcommand.org.

Additional info on linuxcommand.org

Requests

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Linux Command. According to our analytics all requests are already optimized.

6

Images

1

CSS

7

All

Possible request optimization

6

Images

1

CSS

0

Optimized

7

All

Good result

IP address

Linuxcommand.org uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

linuxcommand.org

113344.com

webmin.com

gparted.org

belgeler.org

216.105.38.11

DNS records

Type Host Target/ip TTL Other
A

linuxcommand.org

216.105.38.11 295
NS

linuxcommand.org

dns102.register.com 300
NS

linuxcommand.org

dns101.register.com 300
SOA

linuxcommand.org

300 Mname: DNS101.REGISTER.COM
Rname: root.REGISTER.COM
Serial: 120090100
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum-ttl: 3600
MX

linuxcommand.org

mail2.siteamerica.com 300 Pri: 10

Language and encoding

Good result

Language

EN en language flag

Detected

EN en language flag

Claimed

Encoding

UTF-8

Claimed

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

HTTPS certificate

SSL Certificate

Linuxcommand.org has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

Country of origin for 15% of all visits is India. It lies approximately 8670 miles away from the server location (United States) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up Linuxcommand.org page load time for the majority of users is moving the server to India or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Linux Command. 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:

linuxcommand.org

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