sciencefriday.com
Scanned URL: https://sciencefriday.com
85
π SEO Score
11 / 13 checks passed
82
π€ LLM Readiness
9 / 11 checks passed
55
β‘ Performance
6 / 11 checks passed
π Extracted Page Tags
Title Tag
Science Friday
Meta Description
Science Friday is the source for entertaining and educational stories about science, technology, and other cool stuff.
H1 Heading
Science Friday
Canonical URL
https://www.sciencefriday.com/
π SEO Audit
85/100β Title Tag
Length: 14 chars (Ideal: 30-60).
β
Meta Description
Length: 118 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 6 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
22 of 42 images missing alt.
β
Sitemap
Sitemap declared.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 186 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
82/100β
Structured Data (JSON-LD)
Found 2 JSON-LD blocks.
β
Schema Entities
Types: webpage, imageobject, 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: 1047ms)
- DNS: 60ms
- Connect: 67ms
- TTFB: 683ms
- Download: 364ms
β Time to First Byte (TTFB)
TTFB: 683ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 30.3KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
β
Cache Policies
Cache-Control headers set.
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
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 Tag ManagerMeta Pixel
JavaScript
jQuery
Infrastructure & CDN
Nginx
π WHOIS
Registrar
GoDaddy.com, LLC
Registered
1996-02-21
Expires
2029-02-22
Last Updated
2023-08-15
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name Servers
dorthy.ns.cloudflare.com, rick.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 192.0.66.112 |
| MX | aspmx3.googlemail.com |
| MX | alt1.aspmx.l.google.com |
| MX | alt2.aspmx.l.google.com |
| MX | aspmx.l.google.com |
| MX | aspmx2.googlemail.com |
| TXT | v=spf1 include:_spf.google.com include:servers.mcsv.net include:_spfprod.ngpvan.com ~all |
| TXT | apple-domain-verification=whzLmrpXV3Saeymx |
| TXT | google-site-verification=lMUC33oZBHwV8-Sl_HTa016Z2HMMKXKx3-xZTIJnC20 |
| NS | rick.ns.cloudflare.com |
| NS | dorthy.ns.cloudflare.com |