supercomputing.org
Scanned URL: https://supercomputing.org
📅 Scan completed: April 13, 2026 at 3:46 AM
69
/ 100
C
Average
Overall Domain Score
SEO 69 · LLM 82 · Perf 55
69
π SEO Score
9 / 13 checks passed
82
π€ LLM Readiness
9 / 11 checks passed
55
β‘ Performance
6 / 11 checks passed
π Extracted Page Tags
Title Tag
SC Conference
Meta Description
Established in 1988, SC is the International Conference for High Performance Computing, Networking, Storage, and Analysis. Sponsored by ACM, SIGHPC, IEEE-CS, and TCHPC.
H1 Heading
SC Conference Series
Canonical URL
https://supercomputing.org/
π SEO Audit
69/100β Title Tag
Length: 13 chars (Ideal: 30-60).
β Meta Description
Length: 168 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 10 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
3 of 3 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 14 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
82/100β
Structured Data (JSON-LD)
Found 1 JSON-LD blocks.
β
Schema Entities
Types: webpage, breadcrumblist, website, organization
β FAQ Schema
Missing FAQ schema.
β
Contextual Summary
Description provides good AI context.
β E-E-A-T (Author)
No author meta or schema.
β
Organisation Schema
Business entity defined.
β
Breadcrumb Schema
Site architecture is machine-readable.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en-US'.
β
Semantic Structure
Uses <main> or <article>.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
55/100Network Waterfall (Total: 1168ms)
- DNS: 124ms
- Connect: 132ms
- TTFB: 1021ms
- Download: 147ms
β Time to First Byte (TTFB)
TTFB: 1021ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 24.4KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β Cache Policies
Missing Cache-Control headers.
β
CDN Usage
Edge delivery detected.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
β
Minified Assets
Minified .js/.css referenced.
β Preload / Preconnect Hints
Missing preload/preconnect hints.
β
Character Set
UTF-8 declared.
π‘οΈ Security & Blacklist
Cleanβ
Domain is clean.
β
Spamhaus DBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
SURBLVerify β
Not listed β no threats detected.
β
URIBLVerify β
Lookup inconclusive β use the Verify link to check manually.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
CMS
WordPress
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
JavaScript
jQuery
CSS Frameworks
Font Awesome
Infrastructure & CDN
CloudflarePHP
π WHOIS
Registrar
Network Solutions, LLC
Expires
2031-04-27
Registered
2004-04-27
Last Updated
2026-03-02
Status
client transfer prohibited
Name Servers
olga.ns.cloudflare.com, skip.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 104.18.11.190 |
| A | 104.18.10.190 |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| MX | alt3.aspmx.l.google.com |
| MX | alt4.aspmx.l.google.com |
| MX | alt1.aspmx.l.google.com |
| TXT | google-site-verification=xRtURSCtTvSYQZ2gXdPeqXXlwVTkTMCkqisMuFGP5Bw |
| TXT | v=DMARC1; p=none;rua=mailto:system@linklings.net |
| TXT | v=spf1 +ip4:190.92.158.4 +include:_spf.google.com +mx +a +include:spf.cadmiumcd.com ~all |
| TXT | google-site-verification=SbHC6GFfLWHlJjYsj5KtLRBkSv2vsTZ7sJ9zHshv3YQ |
| NS | olga.ns.cloudflare.com |
| NS | skip.ns.cloudflare.com |