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Online SQL Compiler

Use the best online sql compiler to write, compile, and run SQL queries instantly. Features a free pl sql runner and interactive oracle sql compiler console.

Developer Tools

Added August 18, 2026 · Last analysed August 18, 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 18 August 2026; the live site may have changed since.

Online SQL Compiler is largely in shape, with a thorough launch checklist and clean crawl signals. Main gaps: missing several security headers, incomplete legal pages, and no email security records.

Launched on Product Hunt on August 18, 2026. The site is hosted on Hostinger International Limited in Germany, with a domain registered in 2025. The crawl picked up 10 technologies on this site, covering advertising, backend framework, CSS frameworks, and DNS providers. The stack includes Bootstrap, Express, and Google Ads.

For context, it's on one of the most common stacks we track, shared by 525 launches.

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

7.1
StackScope Score
Good
82/100 Launch Readiness
Well prepared
2/3 Legal
Partial
2/2 Crawl files
Complete
Vibe Score 0 · No 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 (10)

Infrastructure
DNS Hostinger DNS
Server nginx
Build & Framework
CSS framework Bootstrap
Font Google Fonts
JavaScript library Xterm.js medium
Package CDN jsDelivr (2)
Analytics & Marketing
Advertising Google Ads (2)
Google AdSense (3)
SEO Google Search Console
Other
Backend framework Express

Infrastructure

DNS
Hostinger DNS
Authoritative nameserver
DNSSEC
Not enabled
DNS responses unsigned. Cache-poisoning vulnerable.
Green hosting
Green hosted
Host runs on renewable energy. Data from The Green Web Foundation.
SSL Certificate
Let's Encrypt
Valid 22 Jun 2026 to 20 Sep 2026
Certificate as captured in this snapshot, not a live check.
Domain Age
1.5 years
Registered Feb 2025 · HOSTINGER operations, UAB

Email Security

SPF Not published. Your domain can be spoofed in phishing emails.
?
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 (3)

Cookies (3)
NameLifetimeDetected as
FCCDCF 1y -
sql-runner session -
__eoi 5mo Google Ads

Readiness Breakdown How?

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

Performance How?

262 ms Server response
54% Faster than peers
412 ms Largest contentful paint
0.01 Cumulative layout shift
1.9 MB Page weight
69 KB Image weight
5 Third-party domains
0 Console errors
0 Failed requests

2 images: 1 oversized, 1 without width/height

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

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 (83 URLs)
security.txt
llms.txt
ads.txt
humans.txt
Privacy Policy
/privacy-policy
? Terms of Service not detected
0% unique

Security Headers (3/6)

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

Build

Code splitting
11 JS files
9 CSS files
5 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.