www.commandlinefu.com
Registered
Page analyze update date:
2026/05/26 06:56:08
Last whois update date:
2026/05/26 06:56:15
Domain Status
Registered
Paid till
20.01.2027
Available from
19.02.2027
×
![Fullscreen website screenshot]()
www.commandlinefu.com Website screenshot
SEO Score
60.96%
89
Score achieved
146
Maximum score
Main Information
Title: All commands
Description: A repository for the most elegant and useful UNIX commands. Great commands can be shared, discussed and voted on to provide a comprehensive resource for working from the command-line
Keywords: unknown
Page Encoding:
iso-8859-1
Body and server charset are different!
Page Filesize: 133 KB
Server Information
IP: 54.172.127.165
Location: United States,US,Ashburn,20149,39.0469,-77.4903,America/New_York
Http Server: apache
Encoding: utf-8
Meta Tags List
- equiv: Content-Type content: text/html; charset=ISO-8859-1
- name: author content:
- name: description content: A repository for the most elegant and useful UNIX commands. Great commands can be shared, discussed and voted on to provide a comprehensive resource for working from the command-line
- name: viewport content: width=device-width, initial-scale=1.0
- name: keywords content:
- name: verify-v1 content: hEPILeJT+vssH+kKHD8JrK8sqHYIg4GWIVV8P1I8gsY=
- name: google-site-verification content: r2fSppde5Egt3_2qSPb6LEsT2BqWAM0wRlb00A8LLhg
Internal Links
External Links
Whois Information
domain_name: commandlinefu.com
update_date: 2026-05-15T00:09:00Z
update_time: 1778803740
creation_date: 2009-01-20T13:39:29Z
creation_time: 1232458769
expiration_date: 2027-01-20T13:39:29Z
Whois Raw Data
Domain Name: COMMANDLINEFU.COM
Registrar: Amazon Registrar, Inc.
Domain Status: client transfer prohibited
Creation Date: 2009-01-20T13:39:29Z
Registry Expiry Date: 2027-01-20T13:39:29Z
Updated Date: 2026-05-15T00:09:00Z
Name Server: NS-1317.AWSDNS-36.ORG
Name Server: NS-2043.AWSDNS-63.CO.UK
Name Server: NS-421.AWSDNS-52.COM
Name Server: NS-858.AWSDNS-43.NET
REGISTRAR Contact: Amazon Registrar, Inc.
>>> Last update of RDAP database: 2026-05-26T06:56:15Z
Robots.txt
# Hello UNIX monkeys User-agent: * # Forbidden directories Disallow: /css/ Disallow: /js/ Disallow: /application/ Disallow: /library/ # Location of sitemap Sitemap: http://www.commandlinefu.com/sitemap.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: iso-8859-1, Header: utf-8
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
136555 bytes
Page size acceptable for fast loading.
✓
Resources
29 total
Moderate number of resources. Consider combining files.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
✓
Caching
no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cache-control headers properly set.
✓
Page Speed
2.27 ms
Excellent loading speed.
On-Page SEO
!
Title
All commands
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
A repository for the most elegant and useful UNIX commands. Great commands can be shared, discussed and voted on to provide a comprehensive resource for working from the command-line Lenght:183
Meta description too long. Reduce to 100-160 characters.
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
✓
Word Count
1791
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
5 total, 4 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1.0
Viewport meta tag properly set for mobile devices.
!
Open Graph
Missing: og:title, og:description, og:image, og:url
Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url
!
Structured Data
0 JSON-LD scripts
Add structured data (JSON-LD) for rich snippets and better SEO.