tuple.app
Tuple: the best remote pair programming app on macOS and Windows
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Great
Summary
Built from the ground up to deliver razor sharp screen sharing, crisp audio, and seamless remote control. This website uses Google Analytics behind Netlify CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Built from the ground up to deliver razor sharp screen sharing, crisp audio, and seamless remote control. Because programmers deserve better than a generic screen sharing tool.
Top issues to fix
7 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
505 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Built from the ground up to deliver razor sharp screen sharing, crisp audio, and seamless remote control. Because programmers deserve better than a generic screen sharing tool.
Contact
Email, phone, and address published on this site's own pages.
- support@tuple.app
Meta tags
- Title
- Tuple: the best remote pair programming app on macOS and Windows
- Description
- Built from the ground up to deliver razor sharp screen sharing, crisp audio, and seamless remote control. Because programmers deserve better than a generic screen sharing tool.
- Canonical
- https://tuple.app/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- index, follow
- Manifest
- https://tuple.app/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Netlify
- IP address
- 52.74.6.109
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- tuple.app
- Valid from
- Jul 30, 2026
- Valid to
- Oct 28, 2026
- Days until expiry
- 64
- SAN domains
- *.distributed.fm, *.learntopair.com, *.pairprogrammingguide.com, *.tuple.app, *.tuple.dev, *.tuple.io, distributed.fm, learntopair.com, pairprogrammingguide.com, tuple.app, tuple.dev, tuple.io
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 3 · H2 9 · H3 21
Links
15 internal · 9 external · 0 broken
Images
25 total · 0 missing alt
Scripts / Styles
24 scripts · 2 stylesheets
JS / CSS size
42.3 KB · 151 KB
Page size
289 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Multiple H1 headings found
- No structured data (JSON-LD) found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://tuple.app
- Final URL
- https://tuple.app
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 500 ms
- HTML size
- 289 KB
- Redirect chain
- https://tuple.app
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Frequently asked questions
- What technology does tuple.app use?
- tuple.app is built with Astro, Google Analytics, Google Ads.
- Is tuple.app secure (HTTPS)?
- Yes. tuple.app uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 28, 2026.
- Who hosts tuple.app?
- Hosting provider information for tuple.app is not available yet.
- What is tuple.app's SEO score?
- tuple.app scored 75/100 for SEO in the latest analysis (fair).
- What is tuple.app's overall website score?
- tuple.app has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card