Tennis API

Build table tennis apps with live scores, point-by-point data, fixtures, results, rankings, player profiles, statistics, head-to-head, historical data, REST and WebSocket APIs.

Estimated origin: Spain

Added August 11, 2026 · Last analysed August 11, 2026 · via

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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 11 August 2026; the live site may have changed since.

Tennis API is partway there, with clean crawl signals. Worth fixing first: missing several security headers, incomplete legal pages, and incomplete email security.

Launched on Product Hunt on August 11, 2026. The site is hosted on Host Europe GmbH in Germany, with a domain registered 1 week before launch. The crawl picked up 12 technologies on this site, covering wordpress plugin, javascript library, servers, and CMS. The stack includes WordPress, Apache, and Contact Form 7.

For context, it's running the same core stack as 1,410 other launches.

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

4.4

StackScope Score

Fair

78/100 Launch Readiness

Well prepared

0/6 Security Headers

Poor

0/3 Legal

Missing

2/2 Crawl files

Complete

94/100 Performance

Fast

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 (12)

Infrastructure

DNS	GoDaddy DNS
Server	Apache
Server	PHP

Build & Framework

CMS	WordPress (5)
Font	Google Fonts
Icon font	Font Awesome
JavaScript library	jQuery (2)
JavaScript library	OwlCarousel
WordPress plugin	Contact Form 7 (3)
	GTM4WP (2)
	$Rank Math logo$ Rank Math

Analytics & Marketing

Tag management	Google Tag Manager medium

Infrastructure

Network

GODADDY-SXB - Host Europe GmbH, DE

AS21499 · DE

DNS

GoDaddy DNS

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 6 Aug 2026 to 4 Nov 2026

Certificate as captured in this snapshot, not a live check.

Domain Age

13 days

Registered Jul 2026 · GoDaddy.com, LLC

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 p=quarantine Quarantine (moderate)

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 (2)

Local storage (1)

Key	Size	Detected as
sports_api_popup_31c7943fa70aa2bfd3f730bcb67e0fb0_v1	1 B	-

Session storage (1)

Key	Size	Detected 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

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Meta description is 176 characters (advisory) Google only shows about 155–160 characters of the description in desktop search results (less on mobile); anything past that won't appear.

- Canonical URL declared

Performance How?

1071 ms Server response

9% Faster than peers

1396 ms Largest contentful paint

0.00 Cumulative layout shift

677 KB Page weight

250 KB Image weight

2 Third-party domains

0 Console errors

0 Failed requests

⚠ 8 images: 2 without width/height, 6 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.

AI Stance

No AI stance declared

✗ llms.txt published

✓ No AI bots blocked in robots.txt

Content-Signal

? No directive declared

Link headers

? None advertised

Well-Known Files

✓ robots.txt

✓ sitemap.xml (2 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

? Privacy Policy not detected

? Terms of Service not detected

Detection works best on English language sites.

Security Headers (0/6)

✗

Referrer-Policy

✗

X-Frame-Options

✗

Permissions-Policy experimental (check browser support)

✗

X-Content-Type-Options

✗

Content-Security-Policy

✗

Strict-Transport-Security

–

X-XSS-Protection deprecated (use Content-Security-Policy)

Build

✓ Code splitting

11 JS files

11 CSS files

2 Third-party domains

Brand Colours

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