jogamp.org
JogAmp.org - Java graphics, audio, media and processing libraries exposing OpenAL, OpenGL (+FFmpeg) and OpenCL
Last scanned Jul 27, 2026, 10:43 AM · 1 view
Overall score
Great
Summary
This website uses Apache hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
7 issues found · 1 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
+1 more issue — details in the sections below.
SEO
6 issue(s) found
Performance
272 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- JogAmp.org - Java graphics, audio, media and processing libraries exposing OpenAL, OpenGL (+FFmpeg) and OpenCL
- Description
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 144.76.84.101
- 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
- mail.jogamp.org
- Valid from
- Jun 25, 2026
- Valid to
- Sep 23, 2026
- Days until expiry
- 58
- SAN domains
- jogamp.org, mail.jogamp.org, www.jogamp.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 4
Links
77 internal · 11 external · 0 broken
Images
9 total · 0 missing alt
Scripts / Styles
0 scripts · 2 stylesheets
JS / CSS size
0 B · 5.6 KB
Page size
16.8 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 24
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Scan details
- Requested URL
- https://jogamp.org
- Final URL
- https://jogamp.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 272 ms
- HTML size
- 16.8 KB
- Redirect chain
- https://jogamp.org
See something wrong on this report? Request a correction
Related websites
Same technology stack
lucerna-chem.ch
Lucerna-Chem AG
rebounce.ai
rebounce.ai | AI-based Bounce Management for E-Commerce
uwplatt.edu
University of Wisconsin-Platteville | College in Wisconsin
ebi.ac.uk
EMBL-EBI homepage | EMBL-EBI
dgb.de
Deutscher Gewerkschaftsbund | DGB
voicemod.net
Free Real Time Voice Changer for PC & Mac | Voicemod
Same hosting provider
pools.shop
Pools und Schwimmbecken von Intex und Steinbach - pools.shop
rebounce.ai
rebounce.ai | AI-based Bounce Management for E-Commerce
dgb.de
Deutscher Gewerkschaftsbund | DGB
browsec.com
VPN Service | Privacy and Security Online | Browsec VPN
dnsforge.de
dnsforge.de – Öffentlicher DNS-Resolver aus Deutschland
internetamsterdam.nl
internetamsterdam.nl — Premium .nl domein te koop of lease
Frequently asked questions
- What technology does jogamp.org use?
- jogamp.org is built with Apache.
- Is jogamp.org secure (HTTPS)?
- Yes. jogamp.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
- Who hosts jogamp.org?
- jogamp.org is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is jogamp.org's SEO score?
- jogamp.org scored 60/100 for SEO in the latest analysis (fair).
- What is jogamp.org's overall website score?
- jogamp.org has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card