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bisonexplorer.com

Multi-Blockchain Explorer by bisonexplorer.com

Last scanned Jul 26, 2026, 1:19 PM

72

Overall score

Fair

Summary

Bison Explorer, an original blockchain explorer powered by Go. This website uses Cloudflare Analytics behind Cloudflare CDN. SEO is fair (70/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: No H1 heading found.

Bison Explorer, an original blockchain explorer powered by Go. Multi-Blockchain Explorer by bisonexplorer.com

Top issues to fix

10 issues found · 4 high priority

  • Missing Strict-Transport-Security header

    Security

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

  • Missing Content-Security-Policy header

    Security

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

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • 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.

+4 more issues — details in the sections below.

70

SEO

4 issue(s) found

90

Performance

1.09 s

65

Security

HTTPS & header checks

60

Accessibility

2 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.

Bison Explorer, an original blockchain explorer powered by Go. Multi-Blockchain Explorer by bisonexplorer.com

Meta tags

Title
Multi-Blockchain Explorer by bisonexplorer.com
Description
Bison Explorer, an original blockchain explorer powered by Go. Multi-Blockchain Explorer by bisonexplorer.com
Canonical
https://bisonexplorer.com/
Language
en
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
The multiple blockchain explorer. A product of the Decred community
og:description
Multi-Blockchain Explorer by bisonexplorer.com
og:type
website
og:url
/

Twitter Card

twitter:card
summary
twitter:title
Bison Explorer - The multiple blockchain explorer. A product of the Decred community
twitter:description
Multi-Blockchain Explorer by bisonexplorer.com

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
Let's Encrypt
Subject
bisonexplorer.com
Valid from
Jul 1, 2026
Valid to
Sep 29, 2026
Days until expiry
62
SAN domains
*.bisonexplorer.com, bisonexplorer.com

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 0 · H3 0

Links

9 internal · 1 external · 10 broken

Images

13 total · 9 missing alt

Scripts / Styles

6 scripts · 1 stylesheets

JS / CSS size

921 B · 0 B

Page size

79.9 KB

Robots.txt & Sitemap

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

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Over half of images are missing alt text
  • No H1 heading found

Scan details

Requested URL
https://bisonexplorer.com
Final URL
https://bisonexplorer.com
HTTP status
200
HTTP version
HTTP/2
Response time
1.09 s
HTML size
79.9 KB
Redirect chain
https://bisonexplorer.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does bisonexplorer.com use?
bisonexplorer.com is built with jQuery, Cloudflare Analytics.
Is bisonexplorer.com secure (HTTPS)?
Yes. bisonexplorer.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 29, 2026.
Who hosts bisonexplorer.com?
Hosting provider information for bisonexplorer.com is not available yet.
What is bisonexplorer.com's SEO score?
bisonexplorer.com scored 70/100 for SEO in the latest analysis (fair).
What is bisonexplorer.com's overall website score?
bisonexplorer.com has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.