www.haskell.org
Registered
Page analyze update date:
2026/02/24 05:59:08
Last whois update date:
2026/02/24 05:58:45
Domain Status
Registered
Paid till
11.12.2027
Available from
10.01.2028
×
![Fullscreen website screenshot]()
www.haskell.org Website screenshot
SEO Score
52.74%
77
Score achieved
146
Maximum score
Main Information
Title: Haskell Language
Description: unknown
Keywords: unknown
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 66 KB
Server Information
IP: 142.93.179.24
Location: United States,US,Clifton,07014,40.8364,-74.1403,America/New_York
Http Server: nginx
Meta Tags List
- charset: utf-8
- content: IE edge equiv: X-UA-Compatible
- content: width=device-width, initial-scale=1 name: viewport
- content: haskell,functional,pure,programming,lazy name: keywords
- content: The Haskell purely functional programming language home page. name: description
Internal Links
External Links
Whois Information
domain_name: haskell.org
update_date: 2019-12-19T05:30:24.422Z
update_time: 1576733424
creation_date: 1996-12-12T05:00:00Z
creation_time: 850366800
expiration_date: 2027-12-11T05:00:00Z
Whois Raw Data
Domain Name: HASKELL.ORG
Registrar: NameCheap, Inc.
Domain Status: client transfer prohibited
Registry Expiry Date: 2027-12-11T05:00:00Z
Creation Date: 1996-12-12T05:00:00Z
Updated Date: 2019-12-19T05:30:24.422Z
Name Server: LEX.NS.CLOUDFLARE.COM
Name Server: POLA.NS.CLOUDFLARE.COM
REGISTRAR Contact: NameCheap, Inc.
>>> Last update of RDAP database: 2026-02-24T05:58:45Z
Robots.txt
User-agent: AhrefsBot Disallow: / User-agent: * Disallow: /hoogle/?hoogle User-agent: * Crawl-delay: 5
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
68005 bytes
Page size acceptable for fast loading.
✓
Resources
38 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
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
2.54 ms
Excellent loading speed.
On-Page SEO
!
Title
Haskell Language
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
Lenght:0
Add a meta description (100-160 characters recommended).
!
H1 Heading
0 found - ""
Add exactly one H1 heading with primary keywords.
✓
Word Count
1864
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
27 total, 7 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1
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.