49
/ 100
F
Poor
Overall Domain Score
SEO 69 · LLM 36 · Perf 36
69
π SEO Score
9 / 13 checks passed
36
π€ LLM Readiness
4 / 11 checks passed
36
β‘ Performance
4 / 11 checks passed
π Extracted Page Tags
Title Tag
Science.gov
Meta Description
Science.gov is a gateway to government science information provided by U.S. Government science agencies, including research and development results.
H1 Heading
Science.gov
Canonical URL
None found
π SEO Audit
69/100β Title Tag
Length: 11 chars (Ideal: 30-60).
β
Meta Description
Length: 148 chars (Ideal: 50-160).
β
H1 Tag
Found 1 H1 tags. Exactly 1 is recommended.
β Canonical URL
Missing canonical tag.
β Open Graph Tags
Found 0 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 17 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 8 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
36/100β Structured Data (JSON-LD)
No JSON-LD found.
β Schema Entities
No schema entities.
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
Missing Organization schema.
β Breadcrumb Schema
Missing BreadcrumbList.
β
AI Crawler Access
AI agents not blocked.
β
Language Declaration
Language set to 'en'.
β
Semantic Structure
Uses <main> or <article>.
β Entity Verification Links
No entity validation links.
β‘ Performance
36/100Network Waterfall (Total: 785ms)
- DNS: 60ms
- Connect: 137ms
- TTFB: 393ms
- Download: 392ms
β
Time to First Byte (TTFB)
TTFB: 393ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 7.4KB (Target: < 150KB).
β Text Compression
No Brotli/Gzip detected.
β Cache Policies
Missing Cache-Control headers.
β CDN Usage
No CDN headers found.
β
Secure Delivery (HTTPS)
Served securely.
β Modern Protocol
Using HTTP/1.1.
β Native Lazy Loading
No lazy loading detected.
β Minified Assets
No minified assets linked.
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
E-Commerce
Magento
Analytics & Tracking
Google AnalyticsGoogle Tag Manager
Infrastructure & CDN
Apache
π WHOIS
Registrar
get.gov
Registrant Org
REDACTED FOR PRIVACY
Registrant Email
REDACTED FOR PRIVACY
Registered
2000-02-17
Expires
2026-08-11
Last Updated
2025-08-16
Status
server transfer prohibited
Name Servers
edns1.ultradns.biz, edns1.ultradns.com, edns1.ultradns.net, edns1.ultradns.org
π DNS Records
| Type | Value |
|---|---|
| A | 192.107.175.71 |
| MX | mxa-001d2d01.gslb.gpphosted.com |
| MX | mxb-001d2d01.gslb.gpphosted.com |
| TXT | v=spf1 ip4:192.107.175.91 ip4:192.107.175.93 ip4:205.254.128.11 ip4:205.254.128.12 ip4:205.254.128.13 ip4:205.167.107.4 ip4:205.167.107.5 include:spf.protection.outlook.com include:spf-001d2d01.gpphosted.com -all |
| TXT | MS=ms55496101 |
| NS | edns1.ultradns.com |
| NS | edns1.ultradns.net |
| NS | edns1.ultradns.org |
| NS | edns1.ultradns.biz |