s3lph.ch

Website review s3lph.ch

 Generated on December 29 2025 15:35 PM

Old data? UPDATE !

The score is 65/100

SEO Content

Title

s3lph made

Length : 10

Perfect, your title contains between 10 and 70 characters.

Description

Blog Articles Unified Kernel Images and Secure Boot using Arch Linux 2025-09-17, 00:00 en Linux Secure Boot Boot Automation Migration of Etherpad Lite from MariaDB to PostgreSQL 2025-08-30, 00:00 en Migration Etherpad Database PostgreSQL Libvirt to Proxmox VE Migration 2025-06-20, 00:00 en…

Length : 291

Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.

Keywords

s3lph,s3lphmade,selfmade

Good, your page contains meta keywords.

Og Meta Properties

This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.

Headings

H1 H2 H3 H4 H5 H6
1 11 0 0 0 0
  • [H1] Blog Articles
  • [H2] s3lph made
  • [H2] Unified Kernel Images and Secure Boot using Arch Linux
  • [H2] Migration of Etherpad Lite from MariaDB to PostgreSQL
  • [H2] Libvirt to Proxmox VE Migration
  • [H2] Talk: «IPv6-only in the Home Network»
  • [H2] Manually Replacing Matrix Rooms
  • [H2] Configuration of Honeywell Barcode Scanners
  • [H2] Talk: «Propagation of OpenPGP Keys using WKD, WKS and DANE»
  • [H2] Issue Let's Encrypt Certificates with TSIG Zone Updates against Knot
  • [H2] Persisting Keycloak Sessions Across Restarts
  • [H2] Talk: «Sending APRS using an Arduino»

Images

We found 10 images on this web page.

10 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.

Text/HTML Ratio

Ratio : 23%

Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.

Flash

Perfect, no Flash content has been detected on this page.

Iframe

Great, there are no Iframes detected on this page.

URL Rewrite

Good. Your links looks friendly!

Underscores in the URLs

Perfect! No underscores detected in your URLs.

In-page links

We found a total of 51 links including 0 link(s) to files

Anchor Type Juice
s3lph made External Passing Juice
Blog Articles External Passing Juice
Tags External Passing Juice
About External Passing Juice
Unified Kernel Images and Secure Boot using Arch Linux Internal Passing Juice
Linux Internal Passing Juice
Secure Boot Internal Passing Juice
Boot Internal Passing Juice
Automation Internal Passing Juice
Migration of Etherpad Lite from MariaDB to PostgreSQL Internal Passing Juice
Migration Internal Passing Juice
Etherpad Internal Passing Juice
Database Internal Passing Juice
PostgreSQL Internal Passing Juice
Libvirt to Proxmox VE Migration Internal Passing Juice
Virtualization Internal Passing Juice
Proxmox VE Internal Passing Juice
Talk: «IPv6-only in the Home Network» Internal Passing Juice
de Internal Passing Juice
Talks Internal Passing Juice
Vorträge Internal Passing Juice
IPv6 Internal Passing Juice
Manually Replacing Matrix Rooms Internal Passing Juice
Matrix Internal Passing Juice
E2EE Internal Passing Juice
Configuration of Honeywell Barcode Scanners Internal Passing Juice
Hardware Internal Passing Juice
USB Internal Passing Juice
Reverse Engineering Internal Passing Juice
Talk: «Propagation of OpenPGP Keys using WKD, WKS and DANE» Internal Passing Juice
de Internal Passing Juice
OpenPGP Internal Passing Juice
WKD Internal Passing Juice
WKS Internal Passing Juice
DANE Internal Passing Juice
DNSSEC Internal Passing Juice
Issue Let's Encrypt Certificates with TSIG Zone Updates against Knot Internal Passing Juice
Knot Internal Passing Juice
TSIG Internal Passing Juice
Let's Encrypt Internal Passing Juice
Persisting Keycloak Sessions Across Restarts Internal Passing Juice
Keycloak Internal Passing Juice
OIDC Internal Passing Juice
Talk: «Sending APRS using an Arduino» Internal Passing Juice
de Internal Passing Juice
Arduino Internal Passing Juice
APRS Internal Passing Juice
Amateurfunk Internal Passing Juice
Amateur Radio Internal Passing Juice
Older External Passing Juice
Mastodon External Passing Juice

SEO Keywords

Keywords Cloud

vorträge s3lph knot boot migration tsig openpgp talk talks using

Keywords Consistency

Keyword Content Title Keywords Description Headings
migration 4
boot 3
using 3
talk 3
talks 3

Usability

Url

Domain : s3lph.ch

Length : 8

Favicon

Great, your website has a favicon.

Printability

We could not find a Print-Friendly CSS.

Language

Good. Your declared language is en.

Dublin Core

This page does not take advantage of Dublin Core.

Document

Doctype

HTML 5

Encoding

Perfect. Your declared charset is UTF-8.

W3C Validity

Errors : 0

Warnings : 0

Email Privacy

Great no email address has been found in plain text!

Deprecated HTML

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Perfect. No inline css has been found in HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Great, your website has an XML sitemap.

https://s3lph.me/sitemap.xml

Robots.txt

http://s3lph.ch/robots.txt

Great, your website has a robots.txt file.

Analytics

Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights


Device
Categories

Website-SEO-Überprüfung

Website-SEO-Überprüfung is a free SEO tool which provides you content analysis of the website.