If you asked this question in 2011, the reply would have been: “probably yes, but only because of the massively huge code base developed in 15 years”.
In 2017, we have to reply: “There has been a disruptive factor called PHP 7. It changed a lot in the backend development perspective”.
PHP 5.5+ had been a big step up already. From the ancient, C flavoured spaghetti code, to a proper rich and modern language.
PHP 7 is not “just” monstruosly fast (it’s been reenginered from scratch), it also takes a LOT of the “good stuff” from Java and other good languages and makes it extremely easy to create proper code.
Code fast, code fast code (!) and have nothing special to install. No stale compiled files, no need for complicated sources building software, no need for a compiler at all.
In addition to being one of the in-demand programming languages of 2017, PHP is also more popular than other programming languages. At present, over 82% of websites use PHP as a server side programming language. Unlike other programming languages, PHP was designed specifically for web application development.