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relay.link

Relay — Crosschain Payments Infrastructure | Bridge 85+ Chains

Last scanned Aug 4, 2026, 2:00 AM · 10 views

87

Overall score

Great

Summary

Relay is crosschain payments infrastructure for the onchain money stack. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

Relay

Relay is crosschain payments infrastructure for the onchain money stack. Swap, buy, and bridge instantly across chains.

United States
Hosted on AWS

Top issues to fix

8 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Missing X-Frame-Options header

    Security

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

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

85

SEO

3 issue(s) found

100

Performance

9 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+13 overall since Jul 26, 2026

Overall
87
SEO
85
Security
65
Performance
100
Accessibility
100

Organization

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

Relay

Relay is crosschain payments infrastructure for the onchain money stack. Swap, buy, and bridge instantly across chains.

Meta tags

Title
Relay — Crosschain Payments Infrastructure | Bridge 85+ Chains
Description
Relay is crosschain payments infrastructure connecting 85+ blockchains. Bridge, swap in seconds — used by Phantom, MetaMask, OpenSea.
Canonical
https://relay.link
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://relay.link/manifest.json

OpenGraph & Twitter Card

OpenGraph

og:title
Relay — Crosschain Payments Infrastructure | Bridge 85+ Chains
og:description
Relay is crosschain payments infrastructure connecting 85+ blockchains. Bridge, swap in seconds — used by Phantom, MetaMask, OpenSea.
og:type
website
og:url
https://relay.link

Twitter Card

twitter:card
summary_large_image
twitter:title
Relay — Move Anything. Any Chain. Instantly.
twitter:description
A lightning-fast crosschain protocol — swap, bridge, and transact across 85+ chains in seconds.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
AWS
CDN provider
Vercel
IP address
76.76.21.22
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 76.76.21.22
AAAA
MX
  • smtp.google.com
TXT
  • v=spf1 a include:_spf.google.com -all
  • google-site-verification=ZRJ1wof6RoM_yfnXfb7sPZsMNuUn9Xjzcs3zK6ns7hM
NS
  • ns-469.awsdns-58.com
  • ns-1973.awsdns-54.co.uk
  • ns-586.awsdns-09.net
  • ns-1471.awsdns-55.org
CAA
  • 0 issue "letsencrypt.org"
  • 0 issue "amazonaws.com"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
relay.link
Valid from
Jun 29, 2026
Valid to
Sep 27, 2026
Days until expiry
54
SAN domains
relay.link

Security headers

  • Strict-Transport-SecurityMissing
  • Content-Security-PolicyMissing
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsMissing
  • Referrer-PolicyMissing
  • Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 3 · H3 0

Links

10 internal · 15 external · 7 broken

Images

35 total · 0 missing alt

Scripts / Styles

38 scripts · 4 stylesheets

JS / CSS size

196 KB · 40.6 KB

Page size

33.0 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://relay.link
Final URL
https://relay.link
HTTP status
429
HTTP version
HTTP/2
Response time
9 ms
HTML size
33.0 KB
Redirect chain
https://relay.link

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Frequently asked questions

What technology does relay.link use?
relay.link is built with Next.js, Google Analytics, Plausible Analytics.
Is relay.link secure (HTTPS)?
Yes. relay.link uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 27, 2026.
Who hosts relay.link?
relay.link is hosted on AWS, behind Vercel CDN.
What is relay.link's SEO score?
relay.link scored 85/100 for SEO in the latest analysis (great).
What is relay.link's overall website score?
relay.link has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
What company operates relay.link?
relay.link is operated by Relay. Relay is crosschain payments infrastructure for the onchain money stack. Swap, buy, and bridge instantly across chains.
Has relay.link's score changed over time?
relay.link's overall score has improved by 13 points (from 74 to 87) since Jul 26, 2026.