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SGSiteGraph

esti.com

Esti

Last scanned Jul 22, 2026, 10:07 PM

65

Overall score

Fair

Summary

This website uses Next.js hosted on AWS behind Vercel CDN. SEO is fair (50/100) and accessibility is fair (50/100). Security scores good (75/100) and performance good (85/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

14 issues found · 4 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • TLS certificate expires in 30 days

    Security

    Renew soon or enable auto-renewal to avoid a browser-warning outage.

  • Missing X-Content-Type-Options header

    Security

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

+8 more issues — details in the sections below.

50

SEO

7 issue(s) found

85

Performance

25 ms

75

Security

HTTPS & header checks

50

Accessibility

3 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.

FacebookX (Twitter)LinkedInYouTubeInstagram

Meta tags

Title
Esti
Description
Canonical
Language
Charset
utf-8
Viewport
width=device-width
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
—
og:description
—
og:type
—
og:url
—

Twitter Card

twitter:card
—
twitter:title
—
twitter:description
—

Technologies

Detected frameworks, languages, and tools.

Next.js

Hosting & CDN

Hosting provider
AWS
CDN provider
Vercel
IP address
66.33.60.34
ASN
AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 66.33.60.34
  • 76.76.21.164
AAAA—
MX—
TXT—
NS
  • ns2.vercel-dns-3.com
  • ns3.vercel-dns-3.com
  • ns4.vercel-dns-3.com
  • ns1.vercel-dns-3.com
CAA
  • 0 issue "globalsign.com"
  • 0 issue "letsencrypt.org"
  • 0 issue "sectigo.com"
  • 0 issue "pki.goog"
CNAME
  • cname.vercel-dns.com
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.esti.com
Valid from
May 25, 2026
Valid to
Aug 23, 2026
Days until expiry
30
SAN domains
www.esti.com

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 0 · H2 8 · H3 0

Links

1 internal · 6 external · 2 broken

Images

99 total · 80 missing alt

Scripts / Styles

9 scripts · 4 stylesheets

JS / CSS size

2.9 MB · 139 KB

Page size

108 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • No H1 heading found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found
  • Missing <html lang> attribute

Scan details

Requested URL
https://esti.com
Final URL
https://www.esti.com/
HTTP status
200
HTTP version
HTTP/2
Response time
23 ms
HTML size
108 KB
Redirect chain
https://esti.com → https://www.esti.com/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does esti.com use?
esti.com is built with Next.js.
Is esti.com secure (HTTPS)?
Yes. esti.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 23, 2026.
Who hosts esti.com?
esti.com is hosted on AWS, behind Vercel CDN.
What is esti.com's SEO score?
esti.com scored 50/100 for SEO in the latest analysis (fair).
What is esti.com's overall website score?
esti.com has an overall SiteGraph score of 65/100, combining SEO, performance, security, and accessibility.