Skip to main content
SGSiteGraph

tonviewer.com

TON Explorer: Blockchain Analysis

Last scanned Aug 2, 2026, 9:00 PM · 6 views

82

Overall score

Great

Summary

TON Explorer: Track transactions, blocks, addresses, and smart contracts in real-time. This website uses Next.js behind Cloudflare CDN. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.

TON Explorer: Track transactions, blocks, addresses, and smart contracts in real-time. A user-friendly tool for analyzing and monitoring activity on decentralized networks.

Top issues to fix

10 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.

  • 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.

  • 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.

+4 more issues — details in the sections below.

70

SEO

5 issue(s) found

100

Performance

541 ms

65

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Score history

-3 overall since Jul 26, 2026

Overall
82
SEO
70
Security
65
Performance
100
Accessibility
100

Organization

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

TON Explorer: Track transactions, blocks, addresses, and smart contracts in real-time. A user-friendly tool for analyzing and monitoring activity on decentralized networks.

Meta tags

Title
TON Explorer: Blockchain Analysis
Description
TON Explorer: Track transactions, blocks, addresses, and smart contracts in real-time. A user-friendly tool for analyzing and monitoring activity on decentralized networks.
Canonical
Language
en
Charset
utf-8
Viewport
width=device-width
Robots meta
Manifest
https://tonviewer.com/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
TON Explorer: Blockchain Analysis
og:description
og:type
website
og:url
https://tonviewer.com/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

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
tonviewer.com
Valid from
Jun 27, 2026
Valid to
Sep 25, 2026
Days until expiry
53
SAN domains
tonviewer.com, *.tonviewer.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 1 · H2 0 · H3 0

Links

33 internal · 30 external · 20 broken

Images

31 total · 0 missing alt

Scripts / Styles

15 scripts · 2 stylesheets

JS / CSS size

13.8 KB · 0 B

Page size

102 KB

Robots.txt & Sitemap

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

SEO issues

  • 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://tonviewer.com
Final URL
https://tonviewer.com
HTTP status
200
HTTP version
HTTP/2
Response time
539 ms
HTML size
102 KB
Redirect chain
https://tonviewer.com

See something wrong on this report? Request a correction

Frequently asked questions

What technology does tonviewer.com use?
tonviewer.com is built with Next.js.
Is tonviewer.com secure (HTTPS)?
Yes. tonviewer.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 25, 2026.
Who hosts tonviewer.com?
Hosting provider information for tonviewer.com is not available yet.
What is tonviewer.com's SEO score?
tonviewer.com scored 70/100 for SEO in the latest analysis (fair).
What is tonviewer.com's overall website score?
tonviewer.com has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
Has tonviewer.com's score changed over time?
tonviewer.com's overall score has declined by 3 points (from 85 to 82) since Jul 26, 2026.