What technology does 4545.to use?

4545.to is built with PHP, jQuery, Google Analytics, Cloudflare Analytics.

Is 4545.to secure (HTTPS)?

Yes. 4545.to uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 31, 2026.

Hosting provider information for 4545.to is not available yet.

What is 4545.to's SEO score?

4545.to scored 70/100 for SEO in the latest analysis (fair).

What is 4545.to's overall website score?

4545.to has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

4545.to

無料エロ動画投稿シコシコ動画

Last scanned Jul 26, 2026, 12:49 PM

Overall score

Fair

Summary

シコシコ動画は、無料で抜けるエロ動画を皆で投稿するサイトです。毎日投稿される人気のエロ動画は全て無料でみられます. This website uses PHP behind Cloudflare CDN. SEO is fair (70/100) and accessibility is good (85/100). Security scores fair (65/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.

シコシコ動画は、無料で抜けるエロ動画を皆で投稿するサイトです。毎日投稿される人気のエロ動画は全て無料でみられます

Top issues to fix

11 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.
Multiple H1 headings found
SEO
Keep a single H1 per page and demote the others to H2/H3.

+5 more issues — details in the sections below.

SEO

5 issue(s) found

Performance

1.24 s

Security

HTTPS & header checks

Accessibility

1 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.

シコシコ動画は、無料で抜けるエロ動画を皆で投稿するサイトです。毎日投稿される人気のエロ動画は全て無料でみられます

Meta tags

Title: 無料エロ動画投稿シコシコ動画
Description: シコシコ動画は、無料で抜けるエロ動画を皆で投稿するサイトです。毎日投稿される人気のエロ動画は全て無料でみられます
Canonical: https://4545.to
Language: ja
Charset: utf-8
Viewport: width=device-width, initial-scale=1.0, maximum-scale=1.0
Robots meta
Manifest

Technologies

Detected frameworks, languages, and tools.

PHP jQuery Google Analytics Cloudflare Analytics

Hosting & CDN

Hosting provider: —
CDN provider: Cloudflare
IP address: —
ASN: —

DNS records

Type	Value
A	—
AAAA	—
MX	—
TXT	—
NS	—
CAA	—
CNAME	—
IPv6 support	No

TLS / SSL certificate

Version: TLS 1.3
Issuer: Let's Encrypt
Subject: 4545.to
Valid from: Jun 2, 2026
Valid to: Aug 31, 2026
Days until expiry: 33
SAN domains: *.4545.to, 4545.to

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 5 · H3 60

Links

169 internal · 0 external · 20 broken

Images

109 total · 42 missing alt

Scripts / Styles

26 scripts · 7 stylesheets

JS / CSS size

4.2 KB · 59 B

Page size

181 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
Multiple H1 headings found
No structured data (JSON-LD) found
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://4545.to
Final URL: https://4545.to
HTTP status: 200
HTTP version: HTTP/2
Response time: 1.23 s
HTML size: 181 KB
Redirect chain: https://4545.to

See something wrong on this report? Request a correction

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Frequently asked questions

What technology does 4545.to use?: 4545.to is built with PHP, jQuery, Google Analytics, Cloudflare Analytics.
Is 4545.to secure (HTTPS)?: Yes. 4545.to uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Aug 31, 2026.
Who hosts 4545.to?: Hosting provider information for 4545.to is not available yet.
What is 4545.to's SEO score?: 4545.to scored 70/100 for SEO in the latest analysis (fair).
What is 4545.to's overall website score?: 4545.to has an overall SiteGraph score of 74/100, combining SEO, performance, security, and accessibility.

Top issues to fix

Organization

Meta tags

OpenGraph & Twitter Card

Technologies

Hosting & CDN

DNS records

TLS / SSL certificate

Security headers

Content & assets

Robots.txt & Sitemap

SEO issues

Accessibility issues

Scan details

Related websites

Frequently asked questions