72
/ 100
B
Good
Overall Domain Score
SEO 85 · LLM 45 · Perf 82
85
π SEO Score
11 / 13 checks passed
45
π€ LLM Readiness
5 / 11 checks passed
82
β‘ Performance
9 / 11 checks passed
π Extracted Page Tags
Title Tag
CommonLit | A Full ELA Program
Meta Description
Explore a comprehensive literacy program that offers a full-year ELA curriculum, benchmark assessments, professional development, and more.
H1 Heading
Real classrooms, real results
Canonical URL
https://www.commonlit.org
π SEO Audit
85/100β
Title Tag
Length: 30 chars (Ideal: 30-60).
β
Meta Description
Length: 139 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 4 OG properties (4+ recommended).
β
Indexability
Page allows indexing.
β
Mobile Viewport
Viewport meta tag present.
β Image Alt Text
44 of 69 images missing alt.
β Sitemap
No sitemap found in robots.txt.
β
Heading Hierarchy
H1 and H2 structure detected.
β
Internal Links
Found 64 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)
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
Social/publisher profiles linked.
β‘ Performance
82/100Network Waterfall (Total: 444ms)
- DNS: 125ms
- Connect: 133ms
- TTFB: 272ms
- Download: 172ms
β
Time to First Byte (TTFB)
TTFB: 272ms (Target: < 600ms).
β
HTML Payload Size
Raw HTML: 44.5KB (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
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
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
Advertising
LinkedIn Insight
JavaScript
jQuery
Infrastructure & CDN
CloudflareAWS CloudFront
π WHOIS
Registrar
Cloudflare, Inc.
Expires
2026-09-06
Registered
2013-09-06
Last Updated
2025-08-12
Status
client transfer prohibited
Name Servers
bart.ns.cloudflare.com, connie.ns.cloudflare.com
π DNS Records
| Type | Value |
|---|---|
| A | 172.66.161.102 |
| A | 104.20.31.226 |
| 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 | status-page-domain-verification=25vdxkrrq6p0 |
| TXT | stripe-verification=A1DEEDB9F8B456528360562B081DAEC21FC5228FDCC6E579263F8D06920BE3C9 |
| TXT | v=spf1 include:cust-spf.exacttarget.com include:_spf.google.com include:22070921.spf02.hubspotemail.net include:24479051.spf07.hubspotemail.net include:spf.mtasv.net include:_spf.intacct.com include:helpscoutemail.com -all |
| TXT | ZOOM_verify_L2oFw3BjOABxNbeAKOTvan |
| TXT | anthropic-domain-verification-6m1j6p=QARDZD96dKdNRRkXw5JeSeXRS |
| TXT | asv=88c72373c7380aebfd89ad883ba49b52 |
| TXT | atlassian-domain-verification=2R10GabaotKVS68bvDwmMBTD2JpyOZN3QRD2zCOUrjXsv/aRIeNnrmeZxThEr0pB |
| TXT | canva-site-verification=FjQuRqpSDS-bfeRiYGB75g |
| TXT | cloudflare_dashboard_sso=9db9376e52219f9eb8d1cc90d0d1b820 |
| TXT | cursor-domain-verification-2scqy1=n9MCKpBV7Qbw7s30IeqVebM7V |
| TXT | drift-domain-verification=07a49b056e7e44cdc37b4af4e648c19bc307adf37e1315905f6ea901af70e2b7 |
| TXT | dropbox-domain-verification=1ewffy29knco |
| TXT | google-site-verification=Te6Dnq32l_OnGpl4hOxeuhSLJfABiwXeDiiqGiCAVK4 |
| TXT | google-site-verification=UKizycCVkWGGOlt6PybrmRsDvD6wS0ay13ifj9tON-Q |
| TXT | hubspot-domain-verification=NzNhNzNhMjMtOGE5NS00YWY5LWE0MmUtMDIxNjRkNjdkZDdi |
| TXT | intacct-esk=4FED1A517B1F769BE0538C06A8C0589E |
| TXT | kg4rtqAUjD9i5k2YE5pwPHKdhheQ |
| TXT | pandadoc-domain-verification=BVHj5FhgFoNQKs4kyRUaHa |
| TXT | secureframe-domain-verification-sa85qz=zn5QNydbac6a2nDaUpBMjAUed |
| TXT | slack-domain-verification=2ET5CoaOqwnI1dYg303XsUOhnyfX3CW1SKkSo3xv |
| NS | connie.ns.cloudflare.com |
| NS | bart.ns.cloudflare.com |
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