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senderscore.com

Sender Score - Email Marketing Education and Free Tools

Last scanned Jul 29, 2026, 4:00 PM · 8 views

93

Overall score

Excellent

Summary

Email doesn't have to be complicated. This website uses WordPress behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (100/100). Top issue: robots.txt not found.

Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.

Top issues to fix

5 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.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

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

90

SEO

2 issue(s) found

100

Performance

825 ms

85

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-1 overall since Jul 21, 2026

Overall
93
SEO
90
Security
85
Performance
100
Accessibility
100

Organization

Company details published in this site's own structured data.

Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.

Meta tags

Title
Sender Score - Email Marketing Education and Free Tools
Description
Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.
Canonical
https://senderscore.org/
Language
en-US
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home
og:description
Email doesn't have to be complicated. Assess where you are today, learn how to improve, and leverage free tools and education.
og:type
website
og:url
https://senderscore.org/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Cloudflare
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
senderscore.org
Valid from
Jun 17, 2026
Valid to
Sep 15, 2026
Days until expiry
47
SAN domains
senderscore.org

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 10

Links

18 internal · 9 external · 20 broken

Images

47 total · 0 missing alt

Scripts / Styles

57 scripts · 26 stylesheets

JS / CSS size

35.6 KB · 21.7 KB

Page size

167 KB

Robots.txt & Sitemap

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

SEO issues

  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://senderscore.com
Final URL
https://senderscore.org/
HTTP status
200
HTTP version
HTTP/2
Response time
822 ms
HTML size
167 KB
Redirect chain
https://senderscore.com → https://www.senderscore.org:443/ → https://senderscore.org/

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Frequently asked questions

What technology does senderscore.com use?
senderscore.com is built with WordPress, jQuery.
Is senderscore.com secure (HTTPS)?
Yes. senderscore.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 15, 2026.
Who hosts senderscore.com?
Hosting provider information for senderscore.com is not available yet.
What is senderscore.com's SEO score?
senderscore.com scored 90/100 for SEO in the latest analysis (excellent).
What is senderscore.com's overall website score?
senderscore.com has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
Has senderscore.com's score changed over time?
senderscore.com's overall score has declined by 1 point (from 94 to 93) since Jul 21, 2026.