techsupportalert.com
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Hosting Provider
digitalocean.comIP Address
159.223.201.108
Site Location
🇺🇸 United Statesvia ip
Server Location
🇺🇸 Santa Clara, United States
ASN
AS14061
Organization
DigitalOcean, LLC
Server
Nginx
CDN
CDN
Nameservers
Performance
Core Web Vitals
Weight
Image Optimization
Architecture Stack
Technology Stack
19 Technologies Detected
Plugins
10Libraries
3CSS Frameworks
2Analytics
2Icon Libraries
1Web Servers
1SEO Analysis
Homepage - Techsupportalert
Our categories Our latest magazine articles Our product recommendations Our latest articles Our partner websites outdoors-magazine.com thestyleblogger.com pr...
Recommended: 50-60 chars (~168px / 580px)
Recommended: 120-160 chars
Issues (2)
- • Missing H1 tag — every page should have exactly one H1
- • Most images missing alt text (18/20) — critical for accessibility and SEO
9 issues found
Upgrade to view detailsCrawlability
Type: index
11 URLs
11 sub-sitemaps
3 rules
Sitemap reference found
Allows all crawlers
Local SEO
Local Search Readiness
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AI & LLM Readiness
AI Bot Access
14/14 accessibleMachine Readability
Structured Data
7 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
89d
Certificate Details
Type
Domain Validated (DV)
Certificate Authority
Let's Encrypt
Key Algorithm
RSA (2048 bit)
Signature
SHA-256 with RSA
TLS Version
TLSv1.3
HTTP Protocol
HTTP/2
Valid From
28.04.2026
Valid Until
27.07.2026
Subject Alternative Names (2)
SHA-256 Fingerprint
8F:27:82:1C:FF:A8:A7:45:58:99:86:F1:05:A0:09:4C:B5:D6:5A:C4...
Top Recommendations
Security recommendation preview
HTTP Headers
Developer Console
Email Infrastructure
Custom Mail Server
Score
0
Domain Information
techsupportalert.com
Created
09.10.2000
Expires
09.10.2026
Last Updated
10.10.2025
Registrar
InterNetX GmbH
Privacy & Compliance
GDPR Indicators
Mobile Compatibility
Viewport & Responsive Test
width=device-width, initial-scale=1- •Mobile compatibility recommendation preview...
Typography & Readability
Helvetica
13px · LH 1.50
4.65:1 min contrast
1 font
Heading Font
Helvetica
Body Font
Helvetica
Contrast Ratio
4.65:1
WCAG AA (≥4.5:1)Reading Comfort
~44 CPL
Narrow lines❌ Critical: 13px body text is too small. Minimum 14px, recommend 16px+.
✅ Optimal line spacing: 1.50 ratio (ideal range 1.4–1.6).
❌ Very complex text: Flesch score 24/100. Consider shorter sentences and simpler words.
✅ WCAG AA contrast: All text meets 4.5:1 ratio (min 4.7:1).
❌ Missing H1: Every page should have exactly one H1 element for SEO and accessibility.
✅ Modern fluid typography: clamp() with rem units ensures zoom accessibility (WCAG 1.4.4).
Color Palette
8 unique colorsBusiness & Marketing Stack
1 Tools Detected
1
Categories
1
Total Tools
0
Enterprise
0
Mid-Market
Assessment: Growing marketing technology adoption
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Scripts & Styles
11 Resources
Top Script Sources
Website Identity

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Suchmaschinenoptimierung, Google ADs, Webdesign, Onlineshop, Softwareentwicklung
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Historical Analysis & Change Tracking