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SGSiteGraph

marksdailyapple.com

Mark's Daily Apple | Substack

Last scanned Jul 26, 2026, 12:49 PM

89

Overall score

Great

Summary

Everything you need to know about thriving in the modern world with Primal principles. This website uses Express hosted on Cloudflare behind Cloudflare CDN. SEO is good (85/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.

Everything you need to know about thriving in the modern world with Primal principles. Click to read Mark's Daily Apple, a Substack publication with thousands of subscribers.

United States
Hosted on Cloudflare

Top issues to fix

4 issues found

  • 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.

  • Meta description longer than 160 characters

    SEO

    Trim the meta description to under 160 characters to avoid truncation in search results.

  • No structured data (JSON-LD) found

    SEO

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

85

SEO

2 issue(s) found

90

Performance

256 ms

85

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.

Everything you need to know about thriving in the modern world with Primal principles. Click to read Mark's Daily Apple, a Substack publication with thousands of subscribers.

Meta tags

Title
Mark's Daily Apple | Substack
Description
Everything you need to know about thriving in the modern world with Primal principles. Click to read Mark's Daily Apple, a Substack publication with thousands of subscribers.
Canonical
https://www.marksdailyapple.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0, viewport-fit=cover
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Mark's Daily Apple | Substack
og:description
Everything you need to know about thriving in the modern world with Primal principles. Click to read Mark's Daily Apple, a Substack publication with thousands of subscribers.
og:type
article
og:url
https://www.marksdailyapple.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
Mark's Daily Apple | Substack
twitter:description
Everything you need to know about thriving in the modern world with Primal principles. Click to read Mark's Daily Apple, a Substack publication with thousands of subscribers.

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
Cloudflare
CDN provider
Cloudflare
IP address
172.64.151.232
ASN
AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)

DNS records

TypeValue
A
  • 172.64.151.232
  • 104.18.36.24
AAAA
  • 2606:4700:4401::6812:2418
  • 2606:4700:4406::ac40:97e8
MX
TXT
NS
CAA
CNAME
  • target.substack-custom-domains.com
IPv6 supportYes

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
www.marksdailyapple.com
Valid from
Jul 13, 2026
Valid to
Oct 11, 2026
Days until expiry
74
SAN domains
www.marksdailyapple.com

Security headers

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

Compression: gzip · 3 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

0 internal · 3 external · 0 broken

Images

1 total · 0 missing alt

Scripts / Styles

168 scripts · 19 stylesheets

JS / CSS size

434 KB · 685 KB

Page size

97.1 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
15
sitemap.xml
Found
URLs in sitemap
105

SEO issues

  • Meta description longer than 160 characters
  • No structured data (JSON-LD) found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://marksdailyapple.com
Final URL
https://www.marksdailyapple.com/
HTTP status
200
HTTP version
HTTP/2
Response time
255 ms
HTML size
97.1 KB
Redirect chain
https://marksdailyapple.com → https://www.marksdailyapple.com/

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Frequently asked questions

What technology does marksdailyapple.com use?
marksdailyapple.com is built with Express, Node.js, Cloudflare Analytics.
Is marksdailyapple.com secure (HTTPS)?
Yes. marksdailyapple.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 11, 2026.
Who hosts marksdailyapple.com?
marksdailyapple.com is hosted on Cloudflare, behind Cloudflare CDN.
What is marksdailyapple.com's SEO score?
marksdailyapple.com scored 85/100 for SEO in the latest analysis (great).
What is marksdailyapple.com's overall website score?
marksdailyapple.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.