The Best Full Page Cache Warmers/Crawlers For Magento
If you use one of Full Page Cache Extensions, then it’s extremely necessary to add a Magento Cache Warmer / Crawler to your e-commerce store. Such extension will crawl your site to ensure that all the pages provide the fastest load time. Warmers and Crawlers also refresh old cached pages. As a result, your visitors get the most relevant content and the fastest speed. This type of Magento extensions often relies on special techniques designed to reduce bandwidth and CPU usage.
Cache Warmers / Crawlers are also used to improve cache hit rate of a website – the ratio of cached and uncached requests. Sites with the higher hit rate are always faster (combined with a fast cache solution, of course). The Full Page Cache Crawlers / Warmers solve this by pre-caching uncached site pages. As a result you get more cached and less uncached requests, which increases the cache hit rate.

It is extremely easy to create PDF Invoice in Magento but very hard make changes and customisations in each PDF, but there are dozens of extensions developed to do this. You can customize templates, add extra fields and match invoices with your brand identity via the following custom PDF invoices Magento extensions.

PrestaShop is a free and open source solution for e-commerce stores. Among its supported payment gateways are DirecPay, Authorize.Net, Google Checkout, Skrill and, of course, PayPal. The system contains over 250 features and more than 1000 add-ons for different areas of activity. The main features of PrestaShop are:
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