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Site Info - Hardlevel.ptOverview of web technologies used by Hardlevel.pt. Website Background Hardlevel - Recolha e Gestão de Óleos Alimentares Usados (OAU)Empresa líder em Portugal na gestão de Óleos Alimentares Usados (OAU), desde a Recolha ao tratamento para a produção de Biodiesel e outros Biocombustíveis. Description on Homepage Top 100m among all websites Popularity rank JavaScript is a lightweight, object-oriented, cross-platform scripting language, often used within web pages. jQuery is a JavaScript library that simplifies HTML document traversing, event handling, animating and Ajax interaction. Originally developed by John Resig. jQuery 3.3.1 Modernizr is a JavaScript library that detects HTML5 and CSS3 features in the visitors browser. Animate is a CSS library focusing on animations. The Apache HTTP Server is an open source web server by the Apache Software Foundation. Oni Telecom is a Portuguese telecommunications company owned by Gigas. Oni Telecom Oni Telecom is a Portuguese telecommunications company owned by Gigas. Sectigo (formerly Comodo CA) is a US-based SSL certificate authority. Google Analytics is a free service to get detailed statistics about the visitors of a website, provided by Google. This includes the Ads conversion tracking and the Floodlight services. The Google Advertising network consists of AdSense, DoubleClick and other services. The Google Tag Manager is a Google service to support webmasters to manage tags on their websites. The WhatsApp share button allows users to share content with their WhatsApp contacts. External Cascading Style Sheets define style rules in a separate CSS file. Inline Cascading Style Sheets define style rules directly within an (X)HTML element using the style attribute. Gzip (GNU zip) is a file compression algorithm. A strong ETag is an HTTP header field for validation of cached web pages, that indicates a byte-for-byte identical page in the cache. The websites redirects visitors to use SSL encryption, e.g. from http://example.com/ to https://example.com/. The Open Graph protocol, originally developed by Facebook, is an RDFa-based format that enables any web page to become a rich object in a social graph. Twitter/X Cards enable automatic attachment of photos, videos and media elements to tweets. HTML5 is the fifth revision of the HTML standard. UTF-8 (8-bit Unicode Transformation Format) is a variable-length character encoding for Unicode, which is backwards compatible with ASCII. PNG (Portable Network Graphics) is a lossless compression image format, suitable to store graphics with uniformly colored areas, and originally introduced as a free, open-source successor of GIF. JPEG (Joint Photographic Experts Group) is a lossy compression method suitable to store photographic images. Portugal
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