7 Effective Ways to Improve the Performance of PHP Website
Have a website to mark an online presence of your company? Great, but does it perform to-the-mark? A website that takes long time to load creates a negative image of your company in the minds of visitors. Rather than doing good, it does more bad to your company.
If your business website is facing performance issues, it’s high time you take the matter seriously and hire dedicated PHP developers. Though PHP based websites are prone to crashes in cases of overload, they are the easiest ones to tweak for optimizing the performance too. This article focuses on ways to improve the performance of a PHP website.
PHP accelerator
This PHP extension caches the compiled byte code and stores it in the shared memory. Parsing of data step is eliminated here. The complied code stored in the shared memory is used during runtime. PHP accelerator, as the name suggests, accelerates the performance by reducing the time in disk reads. Page generation and page rendering time is reduced with this extension.
OpCache
Opcodes in PHP make it possible to test without compiling each time to see the effect of changes in code. OpCache allows storing the output of compilation in the memory. At the running stage, PHP crosschecks (using timestamps or file size check) whether the source code is changed or same as earlier. If it is the same one then it uses the cached copy of the code to give faster results.
OpCache is capable of handling multiple requests with reduced response time. Entire page is not cached at once; instead separate parts of the page are cached at a time to reduce the page rendering time. Memcached
This memory cache system works by caching database query results that repeat quite often. By caching data temporarily, database load is eased resulting into faster loading webpages. Cache kit
This is most commonly used to increase the loading speed of web pages. PHP cache kit saves substantial amount of data when loading the website for the first time. Thereafter whenever the website is loaded, data saved in cache is utilized to speed up the performance. APIs
When you do not have control over APIs, you cannot do anything to improve its performance. Caching API output and making API calls in the background are the solution to the problem of slow working remote APIs. Use static HTML instead of PHP wherever possible
PHP is the best language to build a website as it eliminates the need of entering same code multiple number of times. However, replacing it with static HTML code, wherever possible, saves the time otherwise spent in getting data from the server resource. Reduce the number of redirects
Though 301 redirects have an upper hand over 404 broken link errors, avoiding them is recommended to improve the performance of the website. This is because browser takes time to reach the correct page and this eventually affects the loading speed.
Websites have to catch the attention of people in short span of time. If it doesn’t perform great in that time, users are likely to divert to some other website. To survive in this age of competition with highly flickering users, it is vital to take help of Custom PHP Web development to improve the performance of your business website.
Related Post :- What’s Your Choice: PHP-based Website or DIY Website Builder?