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SGSiteGraph

whalewisdom.com

404 Not Found

Last scanned Aug 24, 2026, 1:22 PM · 1 view

87

Overall score

Great

Summary

This website uses Nginx hosted on AWS. SEO is fair (70/100) and accessibility is good (85/100). Security scores excellent (95/100) and performance excellent (100/100). Top issue: Missing meta description.

United States
Hosted on AWS

Top issues to fix

7 issues found · 2 high priority

  • Missing meta description

    SEO

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

  • Missing viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Missing X-Content-Type-Options header

    Security

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

  • Missing canonical link

    SEO

    Add <link rel="canonical"> so search engines know which URL variant to index.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • Missing OpenGraph tags

    SEO

    Add og:title/og:description/og:image so shared links render a proper preview card.

+1 more issue — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

245 ms

95

Security

HTTPS & header checks

85

Accessibility

2 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.

Contact

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

Meta tags

Title
404 Not Found
Description
Canonical
Language
Charset
Viewport
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.

Hosting & CDN

Hosting provider
AWS
CDN provider
IP address
174.129.12.150
ASN
AS14618 (AMAZON-AES - Amazon.com, Inc., US)

DNS records

TypeValue
A
  • 174.129.12.150
AAAA
MX
  • alt3.aspmx.l.google.com
  • alt1.aspmx.l.google.com
  • alt4.aspmx.l.google.com
  • alt2.aspmx.l.google.com
  • aspmx2.googlemail.com
  • aspmx5.googlemail.com
  • aspmx3.googlemail.com
  • aspmx.l.google.com
  • aspmx4.googlemail.com
TXT
  • v=spf1 a:mail.whalewisdom.com include:amazonses.com include:sendgrid.net include:spf.mandrillapp.com include:_spf.google.com ~all
NS
  • ns-88.awsdns-11.com
  • ns-1708.awsdns-21.co.uk
  • ns-988.awsdns-59.net
  • ns-1305.awsdns-35.org
CAA
  • 0 issue "digicert.com"
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
DigiCert Inc
Subject
whalewisdom.com
Valid from
Sep 8, 2025
Valid to
Oct 1, 2026
Days until expiry
37
SAN domains
whalewisdom.com, origin.whalewisdom.com, cdn.whalewisdom.com, whalewisdomalpha.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

30.8 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
58
sitemap.xml
Found
URLs in sitemap
-1

SEO issues

  • Missing meta description
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://whalewisdom.com
Final URL
https://whalewisdom.com
HTTP status
200
HTTP version
HTTP/2
Response time
245 ms
HTML size
30.8 KB
Redirect chain
https://whalewisdom.com

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Frequently asked questions

What technology does whalewisdom.com use?
whalewisdom.com is built with Nginx.
Is whalewisdom.com secure (HTTPS)?
Yes. whalewisdom.com uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Oct 1, 2026.
Who hosts whalewisdom.com?
whalewisdom.com is hosted on AWS.
What is whalewisdom.com's SEO score?
whalewisdom.com scored 70/100 for SEO in the latest analysis (fair).
What is whalewisdom.com's overall website score?
whalewisdom.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.