SLFGuardian
Website security checks for every business

Is your website safe? We check it and tell you.

We check your website at regular intervals from our data centre in Frankfurt, Germany. If we find a security gap we let you know, and at the end of every month you get a report made for your website — written so anyone can understand it.

Get in touch See how it works
  • 50 €per website / month
  • Frankfurtwe check from Germany
  • 4languages supported
Your monthly report
  • Secure connectionFine
  • Software up to dateNeeds attention
  • Pages open to everyoneNothing found
  • Website reachableFine

Written in plain language — sent at the end of the month.

What we check

The things that most often go wrong on a website.

Security check

We look at your website from the outside, the same way a stranger would, and note anything that looks unsafe.

Secure connection

We check whether visitors reach your website over a secure connection and let you know before it stops working.

Outdated software

If the software your website runs on is out of date, we tell you so it can be updated in time.

Pages open to everyone

Login areas, files or folders that should be private but can be opened by anyone — we point them out.

Website reachable

We check whether your website is up and whether its content has changed unexpectedly.

Monthly report

A short report at the end of the month: what we checked, what we found and what we suggest — no jargon.

How it works

  1. 1

    Send us your address

    Just tell us your website address. Nothing to install and we need no access to your website.

  2. 2

    We check at regular intervals

    We check your website at set intervals during the month from our data centre in Frankfurt, Germany. The checks do not disturb your website.

  3. 3

    We tell you if we find a gap

    If a check shows something serious, we write to you as soon as we see it instead of waiting for the report.

  4. 4

    Report at the end of the month

    You get a short report made for your website, written so you can understand it without any technical background.

Simple pricing

One plan, no setup fee, monthly cancellable.

Guardian Monthly
50 €/ month per website
  • Checks at regular intervals
  • A message from us if we find a gap
  • A report at the end of every month
  • Written in plain language
  • Checked from Frankfurt, Germany
  • Cancel any month, no long contract
Request your first check

Get in touch

Write us your website address and we will send you a free first check.

Email [email protected]
Name SLF Guardian
We check from Frankfurt, Germany
Languages Deutsch · English · العربية · Türkçe