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SGSiteGraph

textgrid.de

Home - TextGrid Homepage

Last scanned Jul 27, 2026, 8:44 AM · 1 view

84

Overall score

Great

Summary

This website is hosted on GOENET - Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen, DE. SEO is fair (60/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: Missing meta description.

Germany
Hosted on GOENET - Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen, DE

Top issues to fix

8 issues found · 2 high priority

  • 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.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

+2 more issues — details in the sections below.

60

SEO

6 issue(s) found

100

Performance

139 ms

85

Security

HTTPS & header checks

100

Accessibility

0 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.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Home - TextGrid Homepage
Description
Canonical
Language
de-DE
Charset
UTF-8
Viewport
initial-scale=1,width=device-width
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

CDN provider
—
IP address
134.76.16.97
ASN
AS207592 (GOENET - Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen, DE)

DNS records

TypeValue
A
  • 134.76.16.97
AAAA—
MX
  • b1234.mx.srv.dfn.de
  • c1234.mx.srv.dfn.de
  • a1234.mx.srv.dfn.de
TXT
  • HARICA-S0goXBD3eKRybLdepZ6
  • v=spf1 mx include:spf.gwdg.de -all
  • HARICA-o1xScCG8EY86AlXnoXq
NS
  • dns3.gwdg.de
  • dns1.gwdg.de
  • dns2.gwdg.de
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Let's Encrypt
Subject
textgrid.de
Valid from
Jun 18, 2026
Valid to
Sep 16, 2026
Days until expiry
51
SAN domains
textgrid.de, www.textgrid.de

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyMissing
  • X-Frame-OptionsEnabled
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 5 · H3 1

Links

25 internal · 14 external · 0 broken

Images

8 total · 0 missing alt

Scripts / Styles

1 scripts · 2 stylesheets

JS / CSS size

2.2 KB · 183 KB

Page size

9.2 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://textgrid.de
Final URL
https://textgrid.de
HTTP status
200
HTTP version
HTTP/2
Response time
139 ms
HTML size
9.2 KB
Redirect chain
https://textgrid.de

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does textgrid.de use?
We did not detect any specific technologies for textgrid.de in the latest scan.
Is textgrid.de secure (HTTPS)?
Yes. textgrid.de uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Sep 16, 2026.
Who hosts textgrid.de?
textgrid.de is hosted on GOENET - Gesellschaft fuer wissenschaftliche Datenverarbeitung mbH, Goettingen, DE.
What is textgrid.de's SEO score?
textgrid.de scored 60/100 for SEO in the latest analysis (fair).
What is textgrid.de's overall website score?
textgrid.de has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.