string-db.org
Registered
Page analyze update date:
2026/02/14 05:43:06
Last whois update date:
2026/06/12 04:49:18
Domain Status
Registered
Paid till
27.07.2026
Available from
26.08.2026
×
![Fullscreen website screenshot]()
string-db.org Website screenshot
SEO Score
43.15%
63
Score achieved
146
Maximum score
Main Information
Title: STRING: functional protein association networks
Description: empty
Keywords: empty
Page Encoding:
unknown
Body and server charset are different!
Page Filesize: 116 KB
Server Information
IP: 172.66.43.115
Location: ,,,,,,
Http Server: cloudflare
Encoding: utf-8
Meta Tags List
- name: theme-color content: transparent
Internal Links
External Links
Whois Information
domain_name: string-db.org
update_date: 2025-07-02T04:34:24.821Z
update_time: 1751430864
creation_date: 2007-07-27T08:09:02.296Z
creation_time: 1185523742
expiration_date: 2026-07-27T08:09:02.296Z
Whois Raw Data
Domain Name: STRING-DB.ORG
Registrar: Cloudflare, Inc.
Domain Status: client transfer prohibited
Registry Expiry Date: 2026-07-27T08:09:02.296Z
Creation Date: 2007-07-27T08:09:02.296Z
Updated Date: 2025-07-02T04:34:24.821Z
Name Server: IRIS.NS.CLOUDFLARE.COM
Name Server: SEAN.NS.CLOUDFLARE.COM
REGISTRAR Contact: Cloudflare, Inc.
>>> Last update of RDAP database: 2026-06-12T04:49:18Z
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
119579 bytes
Page size acceptable for fast loading.
!
Resources
61 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
!
Robots.txt
Missing
Add robots.txt file to control search engine crawling.
!
Sitemap
Not found
Add sitemap.xml and reference it in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
!
Compression
br
Enable gzip or zstd compression to reduce file sizes.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
0.59 ms
Excellent loading speed.
On-Page SEO
✓
Title
STRING: functional protein association networks
Good title length (30-60 characters).
!
Meta Description
empty Lenght:5
Meta description too short. Expand to 100-160 characters.
!
H1 Heading
2 found - "Welcome to STRING"
Use only one H1 heading per page. Remove extra H1 tags.
!
Word Count
445
Content somewhat short. Expand to 500+ words for optimal SEO.
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
empty
Meta keywords set (note: not used by major search engines).
Content and UX
✓
Language
en
Language attribute properly set.
!
Images
53 total, 1 missing ALT
Add ALT text to images for accessibility and SEO.
!
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
2 JSON-LD scripts
Structured data (JSON-LD) found.
Positions in Google
Search Phrases - Google
| Position | Phrase | Page | Snippet |
|---|---|---|---|
| 1(+1) | / | ||
| 1 | /network/1613.GCA_00... | ||
| 37 | /network/1121335.cst... |