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ExpertTutor

Discover online tutoring designed to boost grades, build confidence, and deliver measurable progress. Learn smarter with Expert Tutor today.

Education

experttutor.com · Added June 25, 2026 · Last analysed June 25, 2026 · via · 80% unique tagline

StackScope is a free public catalogue of indie launches. We find launches on Product Hunt, Hacker News and similar feeds, then crawl each site to detect its tech stack and score it for launch readiness: DNS, security headers, SEO basics. This page is what we saw on 25 June 2026; the live site may have changed since.

ExpertTutor has the basics covered well, with complete legal pages, a thorough launch checklist, and clean crawl signals. Worth fixing first: missing several security headers, tracking cookies set before any opt-in, and incomplete email security.

Launched on Product Hunt on June 25, 2026. The site is hosted on Cloudflare London in the United States, with a domain registered in 1999. Our crawler found 16 technologies on this site, covering analytics, javascript library, advertising, and CDN. The stack includes Ahrefs, AWS Route 53, and Cloudflare.

If you own this site, refresh the snapshot and see the full fix list any time →

Vibe Score 15 · Few AI signals
Informational pattern-match signal. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (16)

Infrastructure
CDN Cloudflare (2)
DNS AWS Route 53
Protocol HTTP/3
Security HSTS
Email
Business email Microsoft 365 (2)
Transactional email SendGrid
Build & Framework
Font Google Fonts
JavaScript library jQuery
Web Font Loader
Package CDN Google Hosted Libraries
Site builder Webflow (4)
Analytics & Marketing
Advertising Google Ads
Analytics Ahrefs
Google Analytics (4)
SEO Google Search Console (2)
Tag management Google Tag Manager medium

Infrastructure

DNS
AWS Route 53
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Not green hosted
No green-energy record. Data from The Green Web Foundation.
SSL Certificate
Google Trust Services
Valid 7 Jun 2026 to 5 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
27.3 years
Registered Mar 1999 · NameCheap, Inc.

Email Security

SPF -all Strict (-all). Strong.
DKIM Detected via known email provider
DMARC p=none None (p=none). Monitoring only.
?
MTA-STS Not deployed. Mail to your domain can be downgraded to plaintext en route.
?
TLS-RPT Not configured. You won't hear about silent SMTP TLS handshake failures.

Storage (4)

Cookies (3)
NameLifetimeDetected as
_cfuvid session Cloudflare
_ga 1y Google Analytics
_ga_4N7G9N0ZDJ 1y Google Analytics
Local storage (1)
KeySizeDetected as
_gcl_ls 83 B Google Ads

Readiness Breakdown How?

Custom title and meta description
Open Graph tags (title, image, description) (partial) missing og:image
Twitter card meta tags
Canonical URL declared
Responsive viewport meta tag
Favicon present
Semantic HTML (nav, main, article)

Performance How?

339 ms Server response
52% Faster than peers
700 ms Largest contentful paint
0.47 Cumulative layout shift
11.2 MB Page weight
8.0 MB Image weight
9 Third-party domains
0 Console errors
0 Failed requests

56 images: 43 oversized, 56 without width/height, 28 missing alt text

Indicative grade from a single automated render, not a substitute for Lighthouse or field data, and not part of the StackScope score.

Vibe Score Breakdown How?

SignalPoints
AI copy signals +5
AI palette signals +5
AI layout signals +5

This score is based on structural patterns and is not definitive. Many legitimate sites may trigger signals, and AI-built sites may go undetected. It should be treated as an indicator, not a verdict.

AI Stance

Welcomes AI crawlers
llms.txt published
No AI bots blocked in robots.txt
? No directive declared
? None advertised

Well-Known Files

sitemap.xml (57 URLs)
security.txt
llms.txt
ads.txt
humans.txt
? Consent manager not detected
Analytics set tracking cookies on our visit, with no opt-in step.
90% unique

Security Headers (1/6)

Permissions-Policy experimental (check browser support)
X-XSS-Protection deprecated (use Content-Security-Policy)

Build

Code splitting
10 JS files
3 CSS files
9 Third-party domains

Brand Colours

Something not look right? If a technology shown here is wrong or out of date, email [email protected] and we'll review it.