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SGSiteGraph

v0.app

v0 by Vercel - Build Full-Stack Web Apps with AI

Last scanned Jul 26, 2026, 5:17 AM · 2 views

86

Overall score

Great

Summary

Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance fair (55/100).

Vercel

Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.

United States
Hosted on AWS

Products & pricing

Product and pricing information published in this site's own structured data.

Plans and Pricing

$0 USD

Top issues to fix

3 issues found

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • 1 cookie without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • 2 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

100

SEO

0 issue(s) found

55

Performance

63 ms

90

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

Company details published in this site's own structured data.

Vercel

Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
v0 by Vercel - Build Full-Stack Web Apps with AI
Description
Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.
Canonical
https://v0.app
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1
Robots meta
Manifest
https://v0.app/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
v0 by Vercel - Build Full-Stack Web Apps with AI
og:description
Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.
og:type
og:url

Twitter Card

twitter:card
summary_large_image
twitter:title
v0 by Vercel - Build Full-Stack Web Apps with AI
twitter:description
Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Vercel
IP address
64.239.109.193
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 64.239.109.193
  • 64.239.123.193
AAAA
MX
TXT
  • google-site-verification=l0RLPxFCuVGmY1U8zcVzWtMNnr0GfYVD23VabSgP_nw
  • google-site-verification=QzYVx1NNaqsKMFPTIyPVLIER7cWSfSxwM3zZn9xz7ms
  • ahrefs-site-verification_e2ef51ac3cec223624a89ee7790eda482d23374870bff86fe0e0c599b8de4b51
  • google-site-verification=HZ0aMhK4WNKzaKX4YysKPpbH7goNdAxygoj1H1lfRXM
NS
  • ns2.vercel-dns.com
  • ns1.vercel-dns.com
CAA
  • 0 issue "sectigo.com"
  • 0 issue "pki.goog"
  • 0 issue "letsencrypt.org"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
*.v0.app
Valid from
Jul 22, 2026
Valid to
Oct 20, 2026
Days until expiry
84
SAN domains
*.v0.app, v0.app

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyEnabled

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 9

Links

115 internal · 6 external · 2 broken

Images

136 total · 0 missing alt

Scripts / Styles

91 scripts · 6 stylesheets

JS / CSS size

1.5 MB · 600 KB

Page size

1.1 MB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Team

People listed on this site's own team or about page.

Scan details

Requested URL
https://v0.app
Final URL
https://v0.app
HTTP status
200
HTTP version
HTTP/2
Response time
41 ms
HTML size
1.1 MB
Redirect chain
https://v0.app

See something wrong on this report? Request a correction

Frequently asked questions

What technology does v0.app use?
v0.app is built with Next.js.
Is v0.app secure (HTTPS)?
Yes. v0.app uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 20, 2026.
Who hosts v0.app?
v0.app is hosted on AWS, behind Vercel CDN.
What is v0.app's SEO score?
v0.app scored 100/100 for SEO in the latest analysis (excellent).
What is v0.app's overall website score?
v0.app has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
What company operates v0.app?
v0.app is operated by Vercel. Your collaborative AI assistant to design, iterate, and scale full-stack applications for the web.
What products does v0.app offer?
v0.app offers Plans and Pricing.
Is v0.app hiring?
v0.app has a careers page; check it directly for current openings.