allergen.org
Registered
Page analyze update date:
2026/05/29 17:20:08
Last whois update date:
2026/05/29 17:18:35
Domain Status
Registered
Paid till
31.01.2029
Available from
02.03.2029
×
![Fullscreen website screenshot]()
allergen.org Website screenshot
SEO Score
58.22%
85
Score achieved
146
Maximum score
Main Information
Title: WHO/IUIS Allergen Nomenclature Home Page
Description: #
Keywords: unknown
Page Encoding:
unknown
Body and server charset are different!
Page Filesize: 7 KB
Server Information
IP: 217.26.55.122
Location: Switzerland,CH,,,47.1449,8.1551,Europe/Zurich
Http Server: apache
Encoding: utf-8
Meta Tags List
- name: description content: #
- name: keywords content: #
- name: author content: #
Internal Links
External Links
Whois Information
domain_name: allergen.org
update_date: 2023-10-23T14:51:16.933Z
update_time: 1698072676
creation_date: 2000-01-31T14:53:30Z
creation_time: 949330410
expiration_date: 2029-01-31T14:53:30Z
Whois Raw Data
Domain Name: ALLERGEN.ORG
Registrar: Network Solutions, LLC
Domain Status: client transfer prohibited
Registry Expiry Date: 2029-01-31T14:53:30Z
Creation Date: 2000-01-31T14:53:30Z
Updated Date: 2023-10-23T14:51:16.933Z
Name Server: NS3.WORLDNIC.COM
Name Server: NS4.WORLDNIC.COM
REGISTRAR Contact: Network Solutions, LLC
>>> Last update of RDAP database: 2026-05-29T17:18:35Z
Robots.txt
User-agent: *
Crawl-delay: 3
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: , Header: utf-8
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
8116 bytes
Page size acceptable for fast loading.
✓
Resources
8 total
Optimal number of resources.
✓
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
no-store, no-cache, must-revalidate
Cache-control headers properly set.
✓
Page Speed
0.77 ms
Excellent loading speed.
On-Page SEO
✓
Title
WHO/IUIS Allergen Nomenclature Home Page
Good title length (30-60 characters).
!
Meta Description
# Lenght:1
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
2 found - "Member Login"
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
259
Content very short. Aim for at least 500 words for better SEO.
!
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
3 total, 0 missing ALT
All images have proper ALT text.
!
Viewport
Add viewport meta tag for mobile responsiveness.
!
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.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 9 | /viewallergen.php?ai... |