What technology does openheritage.eu use?

openheritage.eu is built with PHP, WordPress, jQuery, Apache.

Is openheritage.eu secure (HTTPS)?

Yes. openheritage.eu uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 12, 2026.

Who hosts openheritage.eu?

Hosting provider information for openheritage.eu is not available yet.

What is openheritage.eu's SEO score?

openheritage.eu scored 55/100 for SEO in the latest analysis (fair).

What is openheritage.eu's overall website score?

openheritage.eu has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.

openheritage.eu

OpenHeritage – People. Places. Potential.

Last scanned Aug 24, 2026, 1:23 PM

Overall score

Fair

Summary

This website uses WordPress. SEO is fair (55/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

12 issues found · 4 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
No H1 heading found
SEO
Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+6 more issues — details in the sections below.

SEO

6 issue(s) found

Performance

1.72 s

Security

HTTPS & header checks

Accessibility

1 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Facebook X (Twitter)

Meta tags

Title: OpenHeritage – People. Places. Potential.
Description
Canonical: https://openheritage.eu/
Language: en-US
Charset: UTF-8
Viewport: width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
Robots meta: max-image-preview:large
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP WordPress jQuery Apache

Hosting & CDN

Hosting provider: —
CDN provider: —
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.g-e-coeu.cooperativecity.de
Valid from: Aug 14, 2026
Valid to: Nov 12, 2026
Days until expiry: 79
SAN domains: *.g-e-co.eu, *.polyaklevente.net, autodiscover.openheritage.eu, cpanel.openheritage.eu, cpcalendars.openheritage.eu, cpcontacts.openheritage.eu, g-e-co.eu, g-e-coeu.cooperativecity.de, mail.openheritage.eu, openheritage.eu, openheritageeu.cooperativecity.de, polyaklevente.net, polyakleventenet.cooperativecity.de, webdisk.openheritage.eu, webmail.openheritage.eu, www.g-e-coeu.cooperativecity.de, www.openheritage.eu, www.openheritageeu.cooperativecity.de, www.polyakleventenet.cooperativecity.de

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: none · 4 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 6

Links

44 internal · 13 external · 13 broken

Images

33 total · 0 missing alt

Scripts / Styles

20 scripts · 11 stylesheets

JS / CSS size

10.7 KB · 1.2 KB

Page size

75.9 KB

Robots.txt & Sitemap

robots.txt: Not found
Disallow rules: 0
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing meta description
No H1 heading found
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://openheritage.eu
Final URL: https://openheritage.eu
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.72 s
HTML size: 75.9 KB
Redirect chain: https://openheritage.eu

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does openheritage.eu use?: openheritage.eu is built with PHP, WordPress, jQuery, Apache.
Is openheritage.eu secure (HTTPS)?: Yes. openheritage.eu uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 12, 2026.
Who hosts openheritage.eu?: Hosting provider information for openheritage.eu is not available yet.
What is openheritage.eu's SEO score?: openheritage.eu scored 55/100 for SEO in the latest analysis (fair).
What is openheritage.eu's overall website score?: openheritage.eu has an overall SiteGraph score of 73/100, combining SEO, performance, security, and accessibility.