abcteach.com
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Hosting Provider
pressable.comIP Address
199.16.172.149
Site Location
🇺🇸 United Statesvia ip
Server Location
🇺🇸 San Francisco, United States
ASN
AS2635
Organization
Pressable
Server
Nginx
CDN
Cloudflare
WAF
Cloudflare
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
20 Technologies Detected
Plugins
12Libraries
2UI Components
2Other
1CSS Frameworks
1Icon Libraries
1Web Servers
1SEO Analysis
Home - abcteach
Made for Teachers by Teachers The Educator’s Online Resource Helping You Provide the Best Education Possible Cross-Curricular Resources Clip Art Math Languag...
Recommended: 50-60 chars (~95px / 580px)
Recommended: 120-160 chars
Issues (1)
- • Most images missing alt text (26/38) — critical for accessibility and SEO
9 issues found
Upgrade to view detailsCrawlability
Type: index
62 URLs
62 sub-sitemaps
9 rules
Sitemap reference found
Allows all crawlers
Local SEO
Local Search Readiness
Sponsored
AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
5 JSON-LDCitation Readiness
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Accessibility
WCAG 2.1 Compliance
- •Accessibility recommendation preview...
Carbon Footprint
SWDM v4 · Eco-Score
- •Carbon footprint recommendation preview...
Security Score
HTTPS
No WAF
70d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
ECDSA (secp256r1) (256 bit)
Signature
ECDSA with SHA-384
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2+H3
Valid From
14.04.2026
Valid Until
13.07.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
94:0E:2D:4D:67:C5:7C:A3:E6:23:90:5B:D0:38:0D:E2:BF:98:86:E8...
Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Google Workspace
Score
95
DMARC Policy
Reject (Strictest)
MX Records (5)
+1 more
Domain Information
abcteach.com
Created
29.01.2000
Expires
29.01.2032
Last Updated
11.02.2026
Registrar
easyDNS Technologies Inc.
Privacy & Compliance
Cookie Notice (WP)
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Bw Glenn Sans + Nunito
14px · LH 1.29
5.36x ratio
1.65:1 min contrast
3 fonts · 7 req
Heading Font
Bw Glenn Sans
Body Font
Nunito
Contrast Ratio
1.65:1
14 issuesReading Comfort
~44 CPL
Narrow lines⚠️ Small text: 14px may strain on mobile. Use ≥16px for WCAG compliance.
⚠️ Tight line spacing (1.29). Increase to 1.4–1.6 for better readability.
⚠️ Partial contrast: 14 elements below WCAG AA threshold (min 1.6:1).
⚠️ Minor heading issue: 1 level skip(s) detected. Maintain sequential order for screen readers.
✅ Strong hierarchy: Headlines are 5.4x larger than body text.
✅ Smart font loading: font-display: swap prevents invisible text during load (FOIT).
Color Palette
9 unique colorsBusiness & Marketing Stack
2 Tools Detected
2
Categories
2
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
30 Resources
Top Script Sources
Website Identity

abcteach
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Historical Analysis & Change Tracking