differ.blog

Differ | differ.blog

Last scanned Aug 24, 2026, 1:21 PM · 1 view

86

Overall score

Great

Summary

Differ is an algorithm-free platform built for the LLM era—discover and share the best writing, optimized for both humans and AI. This website uses Next.js hosted on AWS behind Vercel CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: Missing canonical link.

Differ is an algorithm-free platform built for the LLM era—discover and share the best writing, optimized for both humans and AI.

United States

Hosted on AWS

Top issues to fix

5 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-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.
Missing canonical link
SEO
Add <link rel="canonical"> so search engines know which URL variant to index.
sitemap.xml not found
SEO
Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

90

SEO

2 issue(s) found

80

Performance

256 ms

75

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.

Differ is an algorithm-free platform built for the LLM era—discover and share the best writing, optimized for both humans and AI.

Contact

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

Source: https://differ.blog/p/family-life-building-stronger-connections-support-and-everyday-happ-ff3925

Meta tags

Title: Differ | differ.blog
Description: Differ is an algorithm-free platform built for the LLM era—discover and share the best writing, optimized for both humans and AI.
Canonical
Language: en
Charset: utf-8
Viewport: width=device-width, initial-scale=1
Robots meta: index, follow
Manifest

Technologies

Detected frameworks, languages, and tools.

Next.js Google Analytics

Hosting & CDN

Hosting provider: AWS
CDN provider: Vercel
IP address: 216.150.1.1
ASN: AS16509 (AMAZON-02 - Amazon.com, Inc., US)

DNS records

Type	Value
A	216.150.1.1
AAAA	—
MX	mxb.mailgun.org mxa.mailgun.org
TXT	gGoZ8KynWa+MsQJvABLJl13JcZUaUq93E+0efVWiaxI= v=spf1 include:amazonses.com include:mailgun.org ~all
NS	ns-cloud-c1.googledomains.com ns-cloud-c2.googledomains.com ns-cloud-c4.googledomains.com ns-cloud-c3.googledomains.com
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: differ.blog
Valid from: Aug 13, 2026
Valid to: Nov 11, 2026
Days until expiry: 79
SAN domains: differ.blog

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 1 · H2 0 · H3 48

Links

532 internal · 6 external · 0 broken

Images

97 total · 0 missing alt

Scripts / Styles

23 scripts · 3 stylesheets

JS / CSS size

649 KB · 450 KB

Page size

86.9 KB

Robots.txt & Sitemap

robots.txt: Found
Disallow rules: 6
sitemap.xml: Not found
URLs in sitemap: 0

SEO issues

Missing canonical link
sitemap.xml not found

Careers

View careers page

This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.

Scan details

Requested URL: https://differ.blog
Final URL: https://differ.blog
HTTP status: 200
HTTP version: HTTP/2
Response time: 255 ms
HTML size: 86.9 KB
Redirect chain: https://differ.blog

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does differ.blog use?: differ.blog is built with Next.js, Google Analytics.
Is differ.blog secure (HTTPS)?: Yes. differ.blog uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 11, 2026.
Who hosts differ.blog?: differ.blog is hosted on AWS, behind Vercel CDN.
What is differ.blog's SEO score?: differ.blog scored 90/100 for SEO in the latest analysis (excellent).
What is differ.blog's overall website score?: differ.blog has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
Is differ.blog hiring?: differ.blog has a careers page; check it directly for current openings.