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SGSiteGraph

sierra.ai

Better customer experiences | Sierra

Last scanned Aug 24, 2026, 1:23 PM

95

Overall score

Excellent

Summary

Sierra helps businesses build better, more human customer experiences with AI. This website uses Next.js hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100).

Sierra helps businesses build better, more human customer experiences with AI.

United States
Hosted on Cloudflare

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.

  • 2 cookies 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.

  • 1 broken link on the page

    SEO

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

100

SEO

0 issue(s) found

90

Performance

309 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.

Sierra helps businesses build better, more human customer experiences with AI.

LinkedInX (Twitter)YouTube

Contact

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

Meta tags

Title
Better customer experiences | Sierra
Description
Sierra helps businesses build better, more human customer experiences with AI.
Canonical
https://sierra.ai
Language
en-US
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
index
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Better customer experiences
og:description
Sierra helps businesses build better, more human customer experiences with AI.
og:type
—
og:url
—

Twitter Card

twitter:card
summary_large_image
twitter:title
Better customer experiences
twitter:description
Sierra helps businesses build better, more human customer experiences with AI.

Technologies

Detected frameworks, languages, and tools.

Next.jsGoogle AnalyticsMeta Pixel

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
104.18.16.138
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 104.18.16.138
  • 104.18.17.138
AAAA
  • 2606:4700::6812:108a
  • 2606:4700::6812:118a
MX
  • alt2.aspmx.l.google.com
  • aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
TXT—
NS
  • paul.ns.cloudflare.com
  • candy.ns.cloudflare.com
CAA—
CNAME—
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
sierra.ai
Valid from
Aug 18, 2026
Valid to
Nov 16, 2026
Days until expiry
82
SAN domains
sierra.ai, *.sierra.ai, *.staging.sierra.ai

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 33

Links

46 internal · 6 external · 1 broken

Images

68 total · 0 missing alt

Scripts / Styles

68 scripts · 2 stylesheets

JS / CSS size

986 KB · 107 KB

Page size

307 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
0
sitemap.xml
Found
URLs in sitemap
666

SEO issues

No SEO issues detected.

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://sierra.ai
Final URL
https://sierra.ai
HTTP status
200
HTTP version
HTTP/2
Response time
303 ms
HTML size
307 KB
Redirect chain
https://sierra.ai

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Frequently asked questions

What technology does sierra.ai use?
sierra.ai is built with Next.js, Google Analytics, Meta Pixel.
Is sierra.ai secure (HTTPS)?
Yes. sierra.ai uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Nov 16, 2026.
Who hosts sierra.ai?
sierra.ai is hosted on Cloudflare, behind Cloudflare CDN.
What is sierra.ai's SEO score?
sierra.ai scored 100/100 for SEO in the latest analysis (excellent).
What is sierra.ai's overall website score?
sierra.ai has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.