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SGSiteGraph

basistheory.com

Basis Theory: Built to Keep Customers Transacting

Last scanned Jul 27, 2026, 2:43 PM

91

Overall score

Excellent

Summary

More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention. This website is hosted on AWS. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (90/100). Top issue: Multiple H1 headings found.

More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention.

United States
Hosted on AWS

Products & pricing

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

Start secure. Scale with confidence.

$995 USD

Top issues to fix

3 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-Frame-Options header

    Security

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

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

95

SEO

1 issue(s) found

90

Performance

22 ms

80

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.

More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention.

Contact

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

Meta tags

Title
Basis Theory: Built to Keep Customers Transacting
Description
More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention.
Canonical
https://basistheory.com/
Language
en
Charset
utf-8
Viewport
width=device-width
Robots meta
max-image-preview:large
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Basis Theory: Built to Keep Customers Transacting
og:description
More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention.
og:type
website
og:url
https://basistheory.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
Basis Theory: Built to Keep Customers Transacting
twitter:description
More than a token vault—Basis Theory routes, tokenizes, and optimizes your payments to drive conversion, resilience, and retention.

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
52.223.52.2
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 52.223.52.2
  • 35.71.142.77
AAAA
MX
  • aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • alt4.aspmx.l.google.com
TXT
NS
  • carla.ns.cloudflare.com
  • nico.ns.cloudflare.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
basistheory.com
Valid from
Jul 17, 2026
Valid to
Oct 15, 2026
Days until expiry
79
SAN domains
basistheory.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 4 · H2 5 · H3 0

Links

23 internal · 19 external · 0 broken

Images

253 total · 0 missing alt

Scripts / Styles

11 scripts · 0 stylesheets

JS / CSS size

24.9 KB · 234 KB

Page size

914 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
35

SEO issues

  • Multiple H1 headings found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://basistheory.com
Final URL
https://basistheory.com
HTTP status
200
HTTP version
HTTP/2
Response time
4 ms
HTML size
914 KB
Redirect chain
https://basistheory.com

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Frequently asked questions

What technology does basistheory.com use?
We did not detect any specific technologies for basistheory.com in the latest scan.
Is basistheory.com secure (HTTPS)?
Yes. basistheory.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 15, 2026.
Who hosts basistheory.com?
basistheory.com is hosted on AWS.
What is basistheory.com's SEO score?
basistheory.com scored 95/100 for SEO in the latest analysis (excellent).
What is basistheory.com's overall website score?
basistheory.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
What products does basistheory.com offer?
basistheory.com offers Start secure. Scale with confidence..