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graylog.org

Graylog | SIEM & Enterprise Log Management

Last scanned Jul 26, 2026, 1:49 PM

92

Overall score

Excellent

Summary

Optimize operations with cutting-edge SIEM, detailed log management, and robust API security solutions. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: No H1 heading found.

Optimize operations with cutting-edge SIEM, detailed log management, and robust API security solutions.

United States
Hosted on Cloudflare

Top issues to fix

4 issues found · 1 high priority

  • 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

80

SEO

3 issue(s) found

100

Performance

22 ms

100

Security

HTTPS & header checks

90

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.

Optimize operations with cutting-edge SIEM, detailed log management, and robust API security solutions.

Meta tags

Title
Graylog | SIEM & Enterprise Log Management
Description
Optimize operations with cutting-edge SIEM, detailed log management, and robust API security solutions.
Canonical
https://graylog.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home
og:description
Graylog is a leading centralized log management solution for capturing, storing, and enabling real-time analysis of terabytes of machine data.
og:type
website
og:url
https://graylog.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description
Graylog is a leading centralized log management solution for capturing, storing, and enabling real-time analysis of terabytes of machine data.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.66.43.180
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.66.43.180
  • 172.66.40.76
AAAA
  • 2606:4700:3108::ac42:284c
  • 2606:4700:3108::ac42:2bb4
MX
  • smtp.google.com
TXT
NS
  • sreeni.ns.cloudflare.com
  • yichun.ns.cloudflare.com
CAA
  • 0 issue "ssl.com"
  • 0 issuewild "pki.goog; cansignhttpexchanges=yes"
  • 0 issuewild "comodoca.com"
  • 0 issue "letsencrypt.org"
  • 0 issuewild "digicert.com; cansignhttpexchanges=yes"
  • 0 issuewild "ssl.com"
  • 0 issue "pki.goog; cansignhttpexchanges=yes"
  • 0 issue "comodoca.com"
  • 0 issue "digicert.com; cansignhttpexchanges=yes"
  • 0 issuewild "letsencrypt.org"
CNAME
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
graylog.org
Valid from
Jul 14, 2026
Valid to
Oct 12, 2026
Days until expiry
75
SAN domains
*.graylog.org, graylog.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 21 · H3 1

Links

68 internal · 15 external · 20 broken

Images

40 total · 0 missing alt

Scripts / Styles

58 scripts · 49 stylesheets

JS / CSS size

21.8 KB · 6.5 KB

Page size

272 KB

Robots.txt & Sitemap

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

SEO issues

  • No H1 heading found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://graylog.org
Final URL
https://graylog.org
HTTP status
200
HTTP version
HTTP/2
Response time
17 ms
HTML size
272 KB
Redirect chain
https://graylog.org

See something wrong on this report? Request a correction

Frequently asked questions

What technology does graylog.org use?
graylog.org is built with WordPress, jQuery, Cloudflare Analytics.
Is graylog.org secure (HTTPS)?
Yes. graylog.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 12, 2026.
Who hosts graylog.org?
graylog.org is hosted on Cloudflare, behind Cloudflare CDN.
What is graylog.org's SEO score?
graylog.org scored 80/100 for SEO in the latest analysis (great).
What is graylog.org's overall website score?
graylog.org has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.