Website tries to load scripts from non-verified sources!

[polonus]

See: -https://www.i-kiz.de/
CanvasFingerprintBlock
Blocked 2 potential HTML canvas fingerprinting attempts on this page
Prevented a script on -https://www.i-kiz.de from capturing the point (16, 16) on the following 300px × 150px canvas:
Prevented a script on -https://www.i-kiz.de from capturing the following 300px × 150px canvas:
300px × 150px
http to https re-writing: https://www.eff.org/https-everywhere/atlas/domains/i-kiz.de.html
Outdated website software: HTTP Server: Apache HTTP Server 2.2.16 (* header server version info proliferation warning!)
Operating System: Debian 6 (squeeze)
PHP Version: 5.3.29-1~dotdeb.0 (Outdated)
Website has PFS. -> http://toolbar.netcraft.com/site_report?url=https://www.i-kiz.de

Security Header Situation: see attached.

Google Broser Difference:
Not identical

Google: 19033 bytes       Firefox: 19576 bytes
Diff:         543 bytes

First difference:
script> <!-- stats by htxp://statify.de --> <script type="text/javascript"> (function() { var e =
document.createelement('script'), s = document.ge...

External links check:
Please check this list for unknown links on your website:

-http://jugend.support  -->  'jugend.support das online-hilf' jQuery 1.10.2 issues
website risk status: http://toolbar.netcraft.com/site_report?url=http://www.jugend.support
-http://www.bmfsfj.de  -->  ' 'HTTP Server: Apache Coyote 1.1 *
Just the access-control-allow-origin header was  implemented correctly. (Recx Security Analyser info).

Website security certainly has room for improvement as sketched above.

polonus (volunteer website security analyst and website error hunter)
-http://www.bmfsfj.de  -->

[polonus]

WP running there: http://www.domxssscanner.com/scan?url=https%3A%2F%2Fwww.i-kiz.de%2F
Version is current.
Plug-ins with latest releases:
WordPress Plugins
The following plugins were detected by reading the HTML source of the WordPress sites front page.

wp-math-captcha 1.2.5.1   latest release (1.2.5.1)
http://www.dfactory.eu/plugins/math-captcha/
contact-form-7 4.3   latest release (4.3)
http://contactform7.com/

WordPress Theme
The theme has been found by examining the path /wp-content/themes/ *theme name* /

 I-KiZ 1.0http://civit.de

So good so far, but then: Warning User Enumeration is possible
The first two user ID's were tested to determine if user enumeration is possible.

ID   User   Login
1   None   admin
2   None   tilman
It is recommended to rename the admin user account to reduce the chance of brute force attacks occurring. As this will reduce the chance of automated password attackers gaining access. However it is important to understand that if the author archives are enabled it is usually possible to enumerate all users within a WordPress installation.

Only the first two user ID's were tested with this scan, use the Nmap NSE enumeration scripts (use your own Nmap installation or try option 2 below) to discover additional user ID's.

So this should be remedied.

polonus