Introduction

Cache, Site Performance, Site Map, Xmap Extensions

You might not know that using such popular extensions, as OSMap, XMap, MapX without caching can down your server completely. It is easy to make your site unavailable by doing a school DDOS (HTTP flood) attack from a mobile phone, sitting in front of TV. This is because sitemap generators require a lot of server resources to run heavy SQL queries for building the sitemap. I created this lightweight plugin to make the sitemap generators fast and secure, because there were not clean solutions for XMap based generators that would work without errors. This plugin is like the standart Joomla! Page Cache plugin, but only for the sitemap generators. It does not run SQL queries to get the cache, it does not run SQL queries to store the cache – it uses your system configuration.

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L'utilisation d'extensions populaires comme OSMap, XMap, MapX sans mise en cache peut fortement abaisser les performances de votre serveur, et le rendre vulnérable aux attaques de type DDOS (attaque HTTP) pouvant être effectuée même à partir d'un téléphone portable assis devant son téléviseur. Cela s'explique par le fait que les générateurs de plan de site suscitent beaucoup de ressources serveur pour exécuter les lourdes requêtes SQL nécessaires à la création des plans de site.

Ce plugin léger a été écrit pour rendre les générateurs de plan de site rapides et sécurisés, il n'exécute aucune requête SQL pour créer et stocker le cache, palliant ainsi aux manque de solution propre aux systèmes basé sur XMap. Ce plugin fonctionne comme le plugin cache standard de Joomla, mais s'appliquant uniquement aux générateurs de plan de site, il utilise également les paramètres de la configuration système.

Sie wissen vielleicht nicht, dass mit so populären Erweiterungen wie OSMap, XMap, MapX ohne Caching Ihr Server komplett lahmgelegt werden kann. Es ist einfach, Ihre Website unerreichbar zu machen, indem Sie einen Schul-DDOS-Angriff (HTTP-Flut) von einem Mobiltelefon aus durchführen. Das liegt daran, dass Sitemap-Generatoren eine Menge Serverressourcen benötigen, da umfangreiche SQL-Abfragen zum Erstellen der Sitemap notwendig sind.Ich habe dieses einfache Plugin geschrieben, um die Sitemap-Generatoren schnell und sicher zu machen, weil es keine sauberen Lösungen für XMap basierte Generatoren gab, die ohne Fehler arbeiten würden. Dieses Plugin ist wie das Standard Joomla! Page Cache Plugin, aber nur für Sitemap-Generatoren. Es führt keine SQL-Abfragen aus, um den Cache zu erhalten, es führt keine SQL-Abfragen aus, um den Cache zu speichern - es verwendet Ihre Systemkonfiguration.


Functionality

Essential addon for large sitemaps otherwise it would not be possible to manage them

Ease of use

100%

Support

Not even needed worked out of the box

Documentation

Yes

I used this to: Cache large sitemaps

Good job


Posted on 21 May 2017
Functionality

Very useful for large contents, was missing

Ease of use

Very easy

Support

Not needed

Documentation

Perfect


Well done!


Posted on 03 April 2017
Functionality

Does what it says. I had never considered this an avenue for DDOS!

Ease of use

There's only one setting - cache lifetime. Super easy.

Support

Didn't need it -

Documentation

Didn't need it -

I used this to: Now - all of my sites! Thanks!
Owner's reply: Thanks :)
JSLazyLoading

JSLazyLoading

Paid download | Performance | Philip Sorokin
3
Score:
93
1 review
Lazy Load for Joomla! PRO (JSLazyLoading) is a lightweight performance-oriented plugin for lazy loading and multi-serving of images, that is intended for client-side optimization. Written in pure JavaScript, the plugin does not depend on third-party libraries, such as jQuery. The plugin delays the loading of images that are outside the viewport until a user scrolls to their position in the document. It can work with AJAX navigation and dynamic modules, such as sliders and carousels (hidden images are not loaded until their visibility status changes). The multi-serving option allows to display images dinamically, according to the device screen width or the device screen density. Retina mode is intended to display high-density images if the device screen density is high enough. In the retina mode, high-quality images are loaded on demand without waiting of entire page load. In contrast, if you want to speed up your site to the maximum and you do not need Retina support, you can set smaller light-weight images to be displayed in mobiles and tablets instead of large images. This plugin can reduce network traffic and increase page load speed, which is very helpful if a user has slow internet connection. Different client-side and server-side options allow you to optimize the performance and usability of your website. The plugin is compatible with both modern and older browsers, including Internet Explorer 6+. Highly customizable plugin contains a lot of features that will improve the performance of your website.
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SEF Wizard for Joomla

SEF Wizard for Joomla

Paid download | SEF | Philip Sorokin
3
Score:
93
1 review
SEF Wizard is an extension intended to improve native Joomla! SEF. It has simple logic and high performance. The package contains a system plugin – “Engine”, and a backend component – “Controls”. SEF Wizard allows you to remove IDs from the URL of standard Joomla! components. Also, with this extension, you can remove page duplicates by redirecting a user to canonical pages or by disabling duplicates with a 404 error. The extension allows to disable indexing of some pages that have non-SEF URL. With a “Beautiful pagination” option, you can set custom pagination tags instead of native non-SEF query string parameters – the pagination tags become the part of URL. SEF Wizard also can improve tag routing (correct the URL like “component/tags/tag/item”). It has robots.txt and sitemap.xml editors, that allows you to edit these files from the admin panel. Redirect manager allows you to externally or internally redirect locations to new URLs with the HTTP status codes of your choosing. In redirect rules, you can use regular or exact expressions. Works with absolute and relative URLs as well. It has UTF-8 support that allows to work with UTF-8 domains without punicode. Options: Removing IDs from the URL of standard Joomla! components. Removing page duplicates: redirect 301 to the canonical page, block duplicates with an error 404, setting the canonical link in duplicates, setting the NOINDEX meta-tag for non-SEF URLs. There are several duplicate filtration modes that can give you flexibility or straightforwardness in duplicate handling. Beautiful pagination: you can set custom pagination tags instead of native non-SEF query string parameters – the pagination tags become the part of URL, for example “category/article/page-1”. “Smart” error handler. Create a customized error page based on your template. The design of your template will be saved, as well as all modules you are using. Sending email notifications about fatal errors on your site. Improving of the tag routing (correction of URLs like “component/tags/tag/item”). Robots.txt editor, that allows you to edit this file from the admin panel. Redirect manager that allows you to externally or internally redirect locations to new URLs with the HTTP status codes of your choosing. In redirect rules, you can use regular or exact expressions. Works with absolute and relative URLs. It has UTF8 support that allows to work with UTF8 domains without punicode.
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CSS Async Loader

CSS Async Loader

Paid download | Core Enhancements | Philip Sorokin
3
Score:
0
0 reviews
A large number of external style sheets and big CSS files can slow down your page load time. The site speed not only is important to user experience, but also determines web search rankings. As noted by Google, slow page load speed can affect SEO. This plugin allows you to load style sheets asynchronously, so that browsers do not block the rendering of a web page untill style sheets are loaded. To load CSS asynchronously you need to specify the style sheet URLs in the plugin settings. Allthough the styles are loaded with JavaScript, they are also available for the users that have JavaScript disabled.
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Lazy Slider

Lazy Slider

Free | Slideshow | Philip Sorokin
3
Score:
0
0 reviews
Universal bootstrap slider with lazy load. Imagine you have 20 slides to give a demonstration of your project. Without lazy load, the whole page can significantly increase in size, which can slow down the page load dramatically. A user will be waiting untill all these images load. With lazy load you can have unlimited slide number of any size. 4 animation types available: classic slide effect, fade effect, flip effect, as well as mixed mode. Extended parallax effect allows to select image scale, animation depth and direction. Other options: multi-lingual HTML captions, responsive design, automatic image resizing and framing, full control over playback and styling.
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Extended Registration & Login

Extended Registration & Login

Free | Site Access | Philip Sorokin
3
Score:
0
0 reviews
Extended Registration and Login plugin adds new features to standard registration and login views. Options: login with email address as username; combined login and registration views – display login and registration forms on one page; hide email confirmation and password confirmation fields in the registration and profile forms. This extension makes registration and login actions much easier and faster, and improves the management of user accounts.
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Simple HTML Minifier

Simple HTML Minifier

Free | Performance | Philip Sorokin
3
Score:
0
0 reviews
Simple HTML minifier for Joomla! removes extra whitespace characters and HTML comments in the document. This can increase page load speed and google page rankings. Flexible plugin options allows you to save conditional comments or certain HTML blocks that must not be compressed.
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Sitemap Cache

Version:
1.0.7
Developer:
Philip Sorokin
Last updated:
Dec 25 2017
Date added:
Apr 01 2017
License:
GPLv2 or later
Type:
Free download
Related paid extension :
OSMap
Includes:
Compatibility:
Download

Uses Joomla! Update System

DemoNot available Support Documentation
  • Overall
  • Functionality

  • Ease of use

  • Documentation

  • Support