What technology does infura.io use?

infura.io is built with Next.js.

Is infura.io secure (HTTPS)?

Yes. infura.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 23, 2026.

Hosting provider information for infura.io is not available yet.

What is infura.io's SEO score?

infura.io scored 75/100 for SEO in the latest analysis (fair).

What is infura.io's overall website score?

infura.io has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.

infura.io

Infura - Home | Web3 Development Platform | IPFS API & Gateway | Blockchain Node Service

Last scanned Jul 21, 2026, 12:33 PM · 1 view

Overall score

Great

Top issues to fix

8 issues found · 1 high priority

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.
No structured data (JSON-LD) found
SEO
Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEO
Publish /robots.txt with a Sitemap: directive to guide crawlers.

+2 more issues — details in the sections below.

Summary

Infura's development suite provides instant, scalable API access to the Ethereum and IPFS networks. This website uses Next.js behind Vercel CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (85/100). Top issue: Title longer than 60 characters.

SEO

4 issue(s) found

Performance

304 ms

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.

X (Twitter)LinkedIn GitHub YouTube

Meta tags

Title: Infura - Home | Web3 Development Platform | IPFS API & Gateway | Blockchain Node Service
Description: Infura's development suite provides instant, scalable API access to the Ethereum and IPFS networks. Connect your app to Ethereum and IPFS now, for free!
Canonical: https://www.infura.io
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1, maximum-scale=1
Robots meta: index,follow
Manifest: https://www.infura.io/manifest.json

Technologies

Detected frameworks, languages, and tools.

Next.js

Hosting & CDN

Hosting provider: —
CDN provider: Vercel
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: www.infura.io
Valid from: May 25, 2026
Valid to: Aug 23, 2026
Days until expiry: 33
SAN domains: www.infura.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 1 · H2 5 · H3 1

Links

5 internal · 18 external · 5 broken

Images

13 total · 0 missing alt

Scripts / Styles

11 scripts · 1 stylesheets

JS / CSS size

2.1 MB · 5.6 KB

Page size

123 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
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://infura.io
Final URL: https://www.infura.io/
HTTP status: 200
HTTP version: HTTP/2
Response time: 302 ms
HTML size: 123 KB
Redirect chain: https://infura.io → https://www.infura.io/

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Frequently asked questions

What technology does infura.io use?: infura.io is built with Next.js.
Is infura.io secure (HTTPS)?: Yes. infura.io uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 23, 2026.
Who hosts infura.io?: Hosting provider information for infura.io is not available yet.
What is infura.io's SEO score?: infura.io scored 75/100 for SEO in the latest analysis (fair).
What is infura.io's overall website score?: infura.io has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.