chemistryworld.com
Scanned URL: https://chemistryworld.com
85
π SEO Score
11 / 13 checks passed
45
π€ LLM Readiness
5 / 11 checks passed
73
β‘ Performance
8 / 11 checks passed
π Extracted Page Tags
Title Tag
Chemistry news, research and opinions | Chemistry World
Meta Description
Chemistry, covered. Science news, research, reviews, features and opinions. Read Chemistry World to keep up with stories from across the chemical sciences.
H1 Heading
None found
Canonical URL
https://www.chemistryworld.com
π SEO Audit
85/100β
Title Tag
Length: 55 chars (Ideal: 30-60).
β
Meta Description
Length: 155 chars (Ideal: 50-160).
β H1 Tag
Found 0 H1 tags. Exactly 1 is recommended.
β
Canonical URL
Canonical URL is set.
β
Open Graph Tags
Found 8 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β
Image Alt Text
0 of 41 images missing alt.
β
Sitemap
Sitemap declared.
β Heading Hierarchy
Missing H1 or H2 tags.
β
Internal Links
Found 317 internal links.
β
HSTS Security
HSTS header present.
β
HTTPS
Loads securely over HTTPS.
π€ LLMO
45/100β 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)
Author identity found.
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
No semantic HTML5 wrappers.
β
Entity Verification Links
Social/publisher profiles linked.
β‘ Performance
73/100Network Waterfall (Total: 962ms)
- DNS: 125ms
- Connect: 126ms
- TTFB: 558ms
- Download: 404ms
β
Time to First Byte (TTFB)
TTFB: 558ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 48.7KB (Target: < 150KB).
β
Text Compression
Compression enabled (gzip).
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
Images use loading='lazy'.
β
Minified Assets
Minified .js/.css referenced.
β
Preload / Preconnect Hints
Resource hints found.
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
Not listed β no threats detected.
β
Google Safe BrowsingVerify β
No unsafe content found per Google Safe Browsing.
βοΈ Technologies
Analytics & Tracking
Google Tag Manager
Advertising
Google AdsDoubleClick
Consent Management
OneTrust
JavaScript
jQuery
π WHOIS
Registrar
GoDaddy.com, LLC
Registered
1999-09-30
Expires
2026-09-30
Last Updated
2024-10-01
Status
client delete prohibited, client renew prohibited, client transfer prohibited, client update prohibited
Name Servers
ns-138.awsdns-17.com, ns-1392.awsdns-46.org, ns-2019.awsdns-60.co.uk, ns-566.awsdns-06.net
π DNS Records
| Type | Value |
|---|---|
| A | 52.223.11.33 |
| A | 35.71.136.153 |
| TXT | globalsign-domain-verification=teIFEUG2HCCMJeftdqGcP3PAe7QwyDmaQhVoTVni35 |
| TXT | v=spf1 include:mail.webvisioncloud.com include:sendgrid.net ~all |
| TXT | b8a633b6a0da4b44b003a80d7d45e330 |
| NS | ns-1392.awsdns-46.org |
| NS | ns-2019.awsdns-60.co.uk |
| NS | ns-566.awsdns-06.net |
| NS | ns-138.awsdns-17.com |