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radiobookmark.com

The small portable device that saves NPR and public radio stories

Last scanned Aug 24, 2026, 1:22 PM

80

Overall score

Great

Summary

The Radio Bookmark is the small, portable device that makes it simple to follow up on the NPR and public radio stories you don't want to forget. This website uses Nginx hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG. SEO is fair (70/100) and accessibility is fair (55/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.

The Radio Bookmark is the small, portable device that makes it simple to follow up on the NPR and public radio stories you don't want to forget.

United States
Hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG

Top issues to fix

9 issues found · 3 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • 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 viewport meta tag

    Accessibility

    Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.

  • Title longer than 60 characters

    SEO

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

  • Missing canonical link

    SEO

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

  • No structured data (JSON-LD) found

    SEO

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

+3 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

298 ms

90

Security

HTTPS & header checks

55

Accessibility

3 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.

The Radio Bookmark is the small, portable device that makes it simple to follow up on the NPR and public radio stories you don't want to forget.

Meta tags

Title
The small portable device that saves NPR and public radio stories
Description
The Radio Bookmark is the small, portable device that makes it simple to follow up on the NPR and public radio stories you don't want to forget.
Canonical
Language
Charset
utf-8
Viewport
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

CDN provider
IP address
69.164.203.167
ASN
AS63949 (AKAMAI-LINODE-AP - Akamai Connected Cloud, SG)

DNS records

TypeValue
A
  • 69.164.203.167
AAAA
MX
  • ALT4.ASPMX.L.GOOGLE.com
  • ASPMX.L.GOOGLE.com
  • ALT1.ASPMX.L.GOOGLE.com
  • ALT2.ASPMX.L.GOOGLE.com
  • ALT3.ASPMX.L.GOOGLE.com
TXT
NS
  • ns1.linode.com
  • ns4.linode.com
  • ns2.linode.com
  • ns5.linode.com
  • ns3.linode.com
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Google Trust Services
Subject
premiummediaapps.com
Valid from
Aug 18, 2026
Valid to
Nov 16, 2026
Days until expiry
83
SAN domains
premiummediaapps.com, web.premiummediaapps.com, *.premiummediaapps.com, *.test.premiummediaapps.com, radiobookmark.com, web.radiobookmark.com, *.radiobookmark.com, *.test.radiobookmark.com, publicmediaapps.com, web.publicmediaapps.com, *.publicmediaapps.com, *.test.publicmediaapps.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 2 · H3 1

Links

9 internal · 2 external · 0 broken

Images

1 total · 1 missing alt

Scripts / Styles

3 scripts · 2 stylesheets

JS / CSS size

161 B · 12.9 KB

Page size

5.7 KB

Robots.txt & Sitemap

robots.txt
Found
Disallow rules
1
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • Title longer than 60 characters
  • Missing canonical link
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://radiobookmark.com
Final URL
https://radiobookmark.com
HTTP status
200
HTTP version
HTTP/2
Response time
298 ms
HTML size
5.7 KB
Redirect chain
https://radiobookmark.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does radiobookmark.com use?
radiobookmark.com is built with Ruby on Rails, Nginx.
Is radiobookmark.com secure (HTTPS)?
Yes. radiobookmark.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Nov 16, 2026.
Who hosts radiobookmark.com?
radiobookmark.com is hosted on AKAMAI-LINODE-AP - Akamai Connected Cloud, SG.
What is radiobookmark.com's SEO score?
radiobookmark.com scored 70/100 for SEO in the latest analysis (fair).
What is radiobookmark.com's overall website score?
radiobookmark.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.