collaboraonline.com
Home - Collabora Online and Collabora Office
Last scanned Jul 26, 2026, 12:49 PM
Overall score
Great
Summary
This website uses WordPress hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance good (80/100). Top issue: Missing meta description.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
2 issues found · 2 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
SEO
2 issue(s) found
Performance
391 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Home - Collabora Online and Collabora Office
- Description
- Canonical
- https://www.collaboraonline.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 195.201.248.118
- ASN
- AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- water.collaboradmins.com
- Valid from
- Jun 5, 2026
- Valid to
- Sep 3, 2026
- Days until expiry
- 36
- SAN domains
- admin.collaboraonline.com, collabora-office.com, collaboraoffice.com, collaboraoffice.org, collaboraonline.com, collaboraonline.org, new.collaboraoffice.com, water.collaboradmins.com, web24-cp-prod-nbg1-hz.collaboradmins.com, www.admin.collaboraonline.com, www.collabora-office.com, www.collaboraoffice.com, www.collaboraoffice.org, www.collaboraonline.com, www.collaboraonline.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 117 · H3 5
Links
96 internal · 19 external · 0 broken
Images
111 total · 0 missing alt
Scripts / Styles
50 scripts · 74 stylesheets
JS / CSS size
570 KB · 327 KB
Page size
462 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
- No H1 heading found
Accessibility issues
- No H1 heading found
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Team
People listed on this site's own team or about page.
Scan details
- Requested URL
- https://collaboraonline.com
- Final URL
- https://www.collaboraonline.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 382 ms
- HTML size
- 462 KB
- Redirect chain
- https://collaboraonline.com → https://www.collaboraonline.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does collaboraonline.com use?
- collaboraonline.com is built with WordPress, jQuery, Nginx.
- Is collaboraonline.com secure (HTTPS)?
- Yes. collaboraonline.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 3, 2026.
- Who hosts collaboraonline.com?
- collaboraonline.com is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is collaboraonline.com's SEO score?
- collaboraonline.com scored 80/100 for SEO in the latest analysis (great).
- What is collaboraonline.com's overall website score?
- collaboraonline.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Is collaboraonline.com hiring?
- collaboraonline.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card