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Pro PDF Tools

Build niche-specific tool websites with Codesterra's cutting-edge scripts. Start earning passive income. Premium scripts + 24/7 support.

Added July 17, 2026 · Last analysed July 17, 2026 · via

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 17 July 2026; the live site may have changed since.

Pro PDF Tools looks production-ready overall, with complete legal pages and clean crawl signals. Worth fixing first: missing several security headers and incomplete email security.

Launched on Product Hunt on July 17, 2026. The site is hosted on OrangeHost in the United States, with a domain registered in 2023. We've detected 23 technologies on this site, covering javascript library, wordpress plugin, video, and CMS. The stack includes Bootstrap, WordPress, and BeerSlider.

It's one of 61 launches on this exact stack.

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

Vibe Score 50 · Many AI signals
How much the site looks AI-generated. Informational pattern-match signal, not a verdict. Does not feed the StackScope Score. See which fingerprints fired →

Tech Stack (23)

Infrastructure
DNS OrangeHost
Server PHP
Build & Framework
CMS WordPress (5)
CSS framework Bootstrap (3)
Font Google Fonts
Icon font Font Awesome
JavaScript library BeerSlider
Isotope
jQuery (2)
Lity
Masonry
Modernizr
Swiper
Package CDN cdnjs
Video Plyr
YouTube (3)
WordPress plugin Click to Chat (2)
Contact Form 7 (2)
Easy Digital Downloads (2)
Elementor (3)
Site Kit by Google
Yoast
Analytics & Marketing
Tag management Google Tag Manager

Infrastructure

Network
AS19853 · US
DNS
OrangeHost
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
Let's Encrypt
Valid 2 Jun 2026 to 31 Aug 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
3 years
Registered Jul 2023 · GoDaddy.com, LLC

Email Security

SPF ~all Soft-fail (~all). Common and accepted.
?
DKIM Not detected at common selectors. Your provider may use a custom one.
DMARC Not published. Receivers fall back to permissive defaults.
?
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 (8)

Cookies (7)
NameLifetimeDetected as
edduh_hash 7d -
PHPSESSID session PHP
VISITOR_INFO1_LIVE 6mo YouTube
VISITOR_PRIVACY_METADATA 6mo YouTube
YSC session -
__Secure-ROLLOUT_TOKEN 6mo -
__Secure-YNID 6mo YouTube
Session storage (1)
KeySizeDetected as
wpEmojiSettingsSupports 70 B WordPress

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
Page title is 75 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.
- Semantic HTML (nav, main, article)

Performance How?

2905 ms Server response
1% Faster than peers
4912 ms Largest contentful paint
0.05 Cumulative layout shift
31.5 MB Page weight
29.7 MB Image weight
9 Third-party domains
1 Console errors
1 Failed requests

60 images: 34 oversized, 27 without width/height, 10 missing alt text

Broken first-party requests (1), worth fixing
  • mixed-content /wp-content/uploads/elementor/css/base-desktop.css?ver=6a2bf08b3d9ce

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 onboarding signals +5
AI palette signals +5
AI writing signals +5
AI iconography signals +5
AI typography signals +5
AI layout signals +5
AI CSS signals +15

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

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

Well-Known Files

robots.txt
sitemap.xml (489 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy/
Terms of Service
/terms-conditions/
84% unique

Security Headers (0/6)

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

Build

Code splitting
42 JS files
41 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.