Malicous website or cleansed, but still with insecure code!

Sucuri finds: Javascript included from a blacklisted domain. Details: http://sucuri.net/malware/entry/MW:BLK:2
Javascript: -wq4.ru
Web application version:
WordPress version: WordPress
WordPress theme: -http://komp-mir.ru/wp-content/themes/komp_mir/
Wordpress internal path: /home/users/a/andere333/domains/komp-mir.ru/wp-content/themes/komp_mir/index.php

WordPress Plugins
The following plugins were detected by reading the HTML source of the WordPress sites front page.

wp-jquery-lightbox 1.4.6 latest release (1.4.8) Update required
http://wordpress.org/extend/plugins/wp-jquery-lightbox/
ads-wordpress

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

komp-mir 999.0http://komp-mir.ru/

Linked javascript: Detected libraries:
jquery-migrate - 1.2.1 : -http://komp-mir.ru/wp-includes/js/jquery/jquery-migrate.min.js?ver=345dbe06409e8244887e12e14ebc7b7b
Info: Severity: medium
http://bugs.jquery.com/ticket/11290
http://research.insecurelabs.org/jquery/test/
jquery - 1.11.3 : -http://komp-mir.ru/wp-includes/js/jquery/jquery.js?ver=345dbe06409e8244887e12e14ebc7b7b
1 vulnerable library detected

Quttera gives site as clean: http://quttera.com/detailed_report/komp-mir.ru

Javascript Check:
Suspicious

tponly link: http://komp-mir.ru/wp-json/; rel=“-https://api.w.org/” link: ← http://komp-mir.ru/>; rel=shortlink vary: accept-encoding <!–[if ie 6]> <html id=…

Included scripts: Suspect - please check list for unknown includes

Suspicious Script:
-komp-mir.ru///-wq4.ru/js.js
.ru/wp-json/>; rel=“-https://api.w.org/” vary: accept-encoding <

404-error page: Suspicious

Suspicious 404 Page:
-.ru/wp-json/>; rel=“-https://api.w.org/” vary: accept-encoding <!–[if ie 6]> <html id=“ie6” lang="ru

polonus (volunteer website security analyst and website error-hunter)