Modifying a Drupal site to be responsive is just a matter of changing a responsive theme

As early as a few years ago, we started to catch the tide of the mobile Web. In 2011, we had "Internal Technology Lectures: Cloud Computing and Mobile Internet, Mobile Phone Websites, Search Engine Optimization", and then "Try Drupal Responsive Websites to Build Mobile Phones Again" Version website”, and also carried out “Adding mobile version website to MediaWiki website”, and accumulated a lot of experience in this regard. Up to now, two versions of the computer version + mobile version are still used to publish the website.
However, I also learned another way and trend in the middle: responsive design website. Google has recommended this way for a long time. AdSense also has a matching adaptive ad format, but the domestic Baidu webmaster platform recommends the computer version and mobile phone version. version in two separate ways. We also bought some books on responsive design, HTML5/CSS3, etc. in the past two years, but we haven't spent time and energy to understand and try them. In order to have as many pages as possible and occupy various versions of the search engine entry, making two versions is also a strategy for us.
Since the beginning of this year, domestic hosting and foreign leased servers have been gradually changed to cloud servers. The server CPU performance, memory size, hard disk space, network bandwidth, etc., which did not care much before, need to be considered when migrating to cloud servers. , In particular, Alibaba Cloud's RDS upgrade specifications are quite expensive, and the increase in bandwidth of ECS is also not small. When considering reducing the load, in addition to trying to optimize the server settings and balancing the needs of anti-collection, it is also considered whether to adopt a responsive design to reduce the crawling of various crawlers, and with the improvement of mobile phone performance, 3G/4G/5G networks With the arrival of the simplified, ugly mobile phone version, it is indeed time to consider retirement.