Sidemate

Your clients upload the documents. By themselves. On time. Sidemate sends reminders for you, with the list of documents still missing.

Estimated origin: Italy

Added July 25, 2026 · Last analysed July 25, 2026 · via · 57% unique tagline

Own this Launch?

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 July 2026; the live site may have changed since.

Sidemate scores highly overall, with complete legal pages, a thorough launch checklist, and clean crawl signals. Visible gaps: no Content-Security-Policy and incomplete email security.

Launched on Product Hunt on July 25, 2026. The site is hosted on AWS S3 and served through AWS CloudFront. The crawl picked up 16 technologies on this site, covering advertising, analytics, CDN, and cloud. The stack includes Google, Amazon SES, and Amazon Web Services.

For context, it's on one of the most common stacks we track, shared by 367 launches and more locked down than the typical Product Hunt launch.

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

9.5

StackScope Score

Excellent

100/100 Launch Readiness

Launch ready

5/6 Security Headers

Strong

3/3 Legal

Complete

2/2 Crawl files

Complete

92/100 Performance

Fast

Vibe Score 25 · Some 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 (16) · Scale-up stack

Infrastructure

CDN	AWS CloudFront
Cloud	Amazon Web Services
DNS	AWS Route 53
Hosting	AWS S3
Security	HSTS

Business email	Zoho Mail (2)
Email forwarding	ImprovMX
Transactional email	Amazon SES

Build & Framework

Font	Google Fonts
Video	YouTube (2)

Analytics & Marketing

Advertising	Google Ads
Analytics	Google Analytics (2)
Consent	Google
SEO	Google Search Console
Tag management	Google Tag Manager medium

Business Tools

SaaS	Zoho

Infrastructure

Network

AMAZON-02 - Amazon.com, Inc., US

AS16509 · US

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

Amazon

Valid 9 Jul 2026 to 22 Jan 2027

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

Email Security

✓

SPF ~all Soft-fail (~all). Common and accepted.

DKIM Not detected at common selectors. Your provider may use a custom one.

✗

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 (0)

This site uses no client-side storage we could detect on page load.

Readiness Breakdown How?

✓ Custom title and meta description

✓ Open Graph tags (title, image, description)

✓ Twitter card meta tags

✓ Canonical URL declared

✓ Responsive viewport meta tag

✓ Favicon present

✓ Semantic HTML (nav, main, article)

⚠

Page title is 83 characters (advisory) Google only shows about 60 characters of the title in search results; aim for 50–60 to keep the whole thing visible.

⚠

Meta description is 170 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.

Performance How?

172 ms Server response

76% Faster than peers

836 ms Largest contentful paint

0.10 Cumulative layout shift

1.6 MB Page weight

27 KB Image weight

5 Third-party domains

0 Console errors

0 Failed requests

⚠ 2 images: 1 oversized

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?

Signal	Points
AI copy signals	+5
AI onboarding signals	+5
AI writing signals	+5
AI typography 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

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 (4 URLs)

✗ security.txt

✗ llms.txt

✗ ads.txt

✗ humans.txt

Legal

✓ Privacy Policy

/it/privacy/

✓ Terms of Service

/it/termini/

✓ Consent manager: Google

94% unique

Mentions:

GDPR Cookies DPO

Security Headers (5/6)

✓

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

2 JS files

2 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.