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21shares.com

Physically backed crypto ETPs | 21shares

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

88

Overall score

Great

Summary

Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. This website uses Google Analytics behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance good (80/100). Top issue: robots.txt not found.

Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. Exchange-listed and available via your bank or investment platform.

Top issues to fix

5 issues found · 1 high priority

  • Missing Strict-Transport-Security header

    Security

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

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • 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.

  • 2 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

80

Performance

1.25 s

85

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.

Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. Exchange-listed and available via your bank or investment platform.

Meta tags

Title
Physically backed crypto ETPs | 21shares
Description
Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. Exchange-listed and available via your bank or investment platform.
Canonical
https://www.21shares.com/en-row
Language
vo
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Physically backed crypto ETPs | 21shares
og:description
Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. Exchange-listed and available via your bank or investment platform.
og:type
website
og:url

Twitter Card

twitter:card
summary_large_image
twitter:title
Physically backed crypto ETPs | 21shares
twitter:description
Physically backed crypto ETPs on Bitcoin, Ethereum, Solana, XRP and more. Exchange-listed and available via your bank or investment platform.

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
www.21shares.com
Valid from
Jul 26, 2026
Valid to
Oct 24, 2026
Days until expiry
61
SAN domains
www.21shares.com

Security headers

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

Compression: gzip · 1 cookie(s) observed

Content & assets

Headings

H1 1 · H2 7 · H3 7

Links

54 internal · 74 external · 2 broken

Images

147 total · 0 missing alt

Scripts / Styles

75 scripts · 1 stylesheets

JS / CSS size

110 KB · 19.2 KB

Page size

400 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://21shares.com
Final URL
https://www.21shares.com/en-eu
HTTP status
200
HTTP version
HTTP/2
Response time
1.24 s
HTML size
400 KB
Redirect chain
https://21shares.com → https://www.21shares.com/ → https://www.21shares.com/en-eu

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Frequently asked questions

What technology does 21shares.com use?
21shares.com is built with jQuery, Google Analytics, Meta Pixel.
Is 21shares.com secure (HTTPS)?
Yes. 21shares.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 24, 2026.
Who hosts 21shares.com?
Hosting provider information for 21shares.com is not available yet.
What is 21shares.com's SEO score?
21shares.com scored 90/100 for SEO in the latest analysis (excellent).
What is 21shares.com's overall website score?
21shares.com has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.