Skip to main content
SGSiteGraph

myharmony.com

Logitech Harmony

Last scanned Jul 29, 2026, 6:00 PM · 10 views

76

Overall score

Fair

Summary

Logitech Harmony remote controls are easy to setup, easy to use, support 270,000+ devices from 6,000+ brands. This website uses Express behind CloudFront CDN. SEO is fair (70/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing canonical link.

Logitech Harmony remote controls are easy to setup, easy to use, support 270,000+ devices from 6,000+ brands. Simply powerful control

Top issues to fix

11 issues found · 2 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Over half of images are missing alt text

    Accessibility

    Add alt attributes to images — screen readers depend on them, and they help image SEO.

  • 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.

  • 2 cookies without Secure/HttpOnly flags

    Security

    Set Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.

  • Missing canonical link

    SEO

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

+5 more issues — details in the sections below.

70

SEO

5 issue(s) found

90

Performance

2.29 s

75

Security

HTTPS & header checks

70

Accessibility

1 issue(s) found

Score history

+1 overall since Jul 21, 2026

Overall
76
SEO
70
Security
75
Performance
90
Accessibility
70

Organization

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

Logitech Harmony remote controls are easy to setup, easy to use, support 270,000+ devices from 6,000+ brands. Simply powerful control

Meta tags

Title
Logitech Harmony
Description
Logitech Harmony remote controls are easy to setup, easy to use, support 270,000+ devices from 6,000+ brands. Simply powerful control
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1, maximum-scale=5.0
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
CDN provider
CloudFront
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Amazon
Subject
*.myharmony.com
Valid from
Nov 14, 2025
Valid to
Dec 11, 2026
Days until expiry
135
SAN domains
*.myharmony.com, myharmony.com, *.dhg.myharmony.com

Security headers

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

Compression: gzip · 2 cookie(s) observed

Content & assets

Headings

H1 1 · H2 0 · H3 0

Links

5 internal · 13 external · 18 broken

Images

17 total · 12 missing alt

Scripts / Styles

7 scripts · 4 stylesheets

JS / CSS size

2.3 KB · 2.1 KB

Page size

20.3 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text

Scan details

Requested URL
https://myharmony.com
Final URL
https://www.myharmony.com/en-br/
HTTP status
200
HTTP version
HTTP/1.1
Response time
2.29 s
HTML size
20.3 KB
Redirect chain
https://myharmony.com → https://www.myharmony.com/ → https://www.myharmony.com/en-br/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does myharmony.com use?
myharmony.com is built with Express, Node.js, Nginx.
Is myharmony.com secure (HTTPS)?
Yes. myharmony.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 11, 2026.
Who hosts myharmony.com?
Hosting provider information for myharmony.com is not available yet.
What is myharmony.com's SEO score?
myharmony.com scored 70/100 for SEO in the latest analysis (fair).
What is myharmony.com's overall website score?
myharmony.com has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Has myharmony.com's score changed over time?
myharmony.com's overall score has improved by 1 point (from 75 to 76) since Jul 21, 2026.