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rtu.com

Polybus International, Inc.

Last scanned Jul 22, 2026, 9:09 PM

62

Overall score

Fair

Summary

This website uses PHP hosted on AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US. SEO is fair (55/100) and accessibility is good (85/100). Security scores poor (25/100) and performance excellent (90/100). Top issue: Missing meta description.

United States
Hosted on AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US

Top issues to fix

15 issues found · 5 high priority

  • TLS certificate expires in -50 days

    Security

    Renew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.

  • 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 meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing viewport meta tag

    Accessibility

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

  • Missing X-Content-Type-Options header

    Security

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

+9 more issues — details in the sections below.

55

SEO

7 issue(s) found

90

Performance

1.56 s

25

Security

HTTPS & header checks

85

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.

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Polybus International, Inc.
Description
Canonical
Language
Charset
iso-8859-1
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.

PHPGoogle AnalyticsApache

Hosting & CDN

CDN provider
—
IP address
107.180.51.11
ASN
AS26496 (AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US)

DNS records

TypeValue
A
  • 107.180.51.11
AAAA—
MX
  • mx2.zoho.com
  • mx.zoho.com
TXT
  • NETORGFT12910354.onmicrosoft.com
  • v=spf1 include:dc-8e814c8572._spfm.rtu.com ~all
  • lv=spf1 a mx ptr include:secureserver.net include:zoho.com ~all
NS
  • ns43.domaincontrol.com
  • ns44.domaincontrol.com
CAA—
CNAME—
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.2
Issuer
Sectigo Limited
Subject
rtu.com
Valid from
Jun 2, 2025
Valid to
Jun 2, 2026
Days until expiry
-50
SAN domains
rtu.com, www.rtu.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 3 · H2 0 · H3 0

Links

18 internal · 2 external · 6 broken

Images

10 total · 0 missing alt

Scripts / Styles

7 scripts · 0 stylesheets

JS / CSS size

1.6 KB · 74 B

Page size

7.1 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Missing canonical link
  • Multiple H1 headings found
  • No structured data (JSON-LD) found
  • Missing OpenGraph tags
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • Missing <html lang> attribute
  • Missing viewport meta tag

Scan details

Requested URL
https://rtu.com
Final URL
https://rtu.com
HTTP status
200
HTTP version
HTTP/2
Response time
1.56 s
HTML size
7.1 KB
Redirect chain
https://rtu.com

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does rtu.com use?
rtu.com is built with PHP, Google Analytics, Apache.
Is rtu.com secure (HTTPS)?
Yes. rtu.com uses TLS 1.2 with a certificate issued by Sectigo Limited, valid until Jun 2, 2026.
Who hosts rtu.com?
rtu.com is hosted on AS-26496-GO-DADDY-COM-LLC - GoDaddy.com, LLC, US.
What is rtu.com's SEO score?
rtu.com scored 55/100 for SEO in the latest analysis (fair).
What is rtu.com's overall website score?
rtu.com has an overall SiteGraph score of 62/100, combining SEO, performance, security, and accessibility.