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memtest86.com

MemTest86 - Official Site of the x86 and ARM Memory Testing Tool

Last scanned Aug 6, 2026, 2:00 AM · 7 views

83

Overall score

Great

Summary

MemTest86 is the original self booting memory testing software for x86 and ARM computers. This website uses Apache. SEO is fair (65/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

MemTest86 is the original self booting memory testing software for x86 and ARM computers. Supporting both BIOS and UEFI, with options to boot from USB and PXE network.

Top issues to fix

9 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.

  • Title longer than 60 characters

    SEO

    Shorten the title to under 60 characters so search results don't truncate it.

  • Meta description longer than 160 characters

    SEO

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

  • Missing canonical link

    SEO

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

+3 more issues — details in the sections below.

65

SEO

6 issue(s) found

100

Performance

500 ms

75

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

+2 overall since Jul 26, 2026

Overall
83
SEO
65
Security
75
Performance
100
Accessibility
100

Organization

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

MemTest86 is the original self booting memory testing software for x86 and ARM computers. Supporting both BIOS and UEFI, with options to boot from USB and PXE network.

Meta tags

Title
MemTest86 - Official Site of the x86 and ARM Memory Testing Tool
Description
MemTest86 is the original self booting memory testing software for x86 and ARM computers. Supporting both BIOS and UEFI, with options to boot from USB and PXE network.
Canonical
Language
en
Charset
UTF-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
MemTest86 - Official Site of the x86 Memory Testing Tool
og:description
MemTest86 is the original self booting memory testing software for x86 and ARM computers. Supporting both BIOS and UEFI, with options to boot from USB.
og:type
website
og:url
https://www.memtest86.com

Twitter Card

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

Technologies

Detected frameworks, languages, and tools.

jQueryGoogle AnalyticsApache

Hosting & CDN

Hosting provider
—
CDN provider
—
IP address
—
ASN
—

DNS records

TypeValue
A—
AAAA—
MX—
TXT—
NS—
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
memtest86.com
Valid from
Aug 18, 2025
Valid to
Sep 18, 2026
Days until expiry
43
SAN domains
memtest86.com, www.memtest86.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 1 · H2 0 · H3 11

Links

15 internal · 11 external · 0 broken

Images

21 total · 0 missing alt

Scripts / Styles

7 scripts · 7 stylesheets

JS / CSS size

85.0 KB · 0 B

Page size

22.5 KB

Robots.txt & Sitemap

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

SEO issues

  • Title longer than 60 characters
  • Meta description longer than 160 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://memtest86.com
Final URL
https://www.memtest86.com/
HTTP status
200
HTTP version
HTTP/2
Response time
500 ms
HTML size
22.5 KB
Redirect chain
https://memtest86.com → https://www.memtest86.com/

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does memtest86.com use?
memtest86.com is built with jQuery, Google Analytics, Apache.
Is memtest86.com secure (HTTPS)?
Yes. memtest86.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Sep 18, 2026.
Who hosts memtest86.com?
Hosting provider information for memtest86.com is not available yet.
What is memtest86.com's SEO score?
memtest86.com scored 65/100 for SEO in the latest analysis (fair).
What is memtest86.com's overall website score?
memtest86.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
Has memtest86.com's score changed over time?
memtest86.com's overall score has improved by 2 points (from 81 to 83) since Jul 26, 2026.