PageSpeed Insights tool measures the speed of Web pages loading and reports for standard and mobile version, including tips on theme – how to speed up the loading of this page. Score in PageSpeed Insights is issued in points from 0 to 100. More is better.
An advanced tool for the analysis of site performance. Lets you simulate the work in different browsers, repeated visits to the page, different geographical areas, track the downloading of elements on the page and so on.
Known and useful SEO tool. Plugin for Chrome, Firefox, Opera. Firstly, it creates a toolbar in the browser, where produces a variety of information about the site: the number of pages indexed in various search engines, robots.txt availability, number of internal and external links and much more. Secondly, the tool appears in the form of additional panes in the issuance of search engines: Google, Yahoo, Bing, Baidu, Yandex. This feature greatly facilitates the gathering of primary data on competitors in the SERP.
Tools for working with social networks that are already became search engines themselves, and can have influence on the universally recognized search engines. Hootsuite lets you manage your accounts in social networks, publish deferred in time posts, publish posts from RSS feeds and provides analytics on the state of affairs in your accounts.
The Internet Archive. Yes, there are and such. If at any time the site started having trouble, visits amount is decreased, but you or the customer no longer remembers – why, then you have come to the situation where you might need this tool. May be the case in the redesign, or content changes? What hits the Internet remains in it.
There are moments when you need to create a site map quickly and completely, find broken links, and understand the overall links scheme. This program will help. Very informative, although free version limited to 500 links.
"Old school" program, seeking broken links, creating a site map, and so on. The site looks unsightly, the program does not shine plenty of extra features, but do not be deceived – the program is worth it. There are no restrictions on the number of links for analysis.
Tool for analytics provided by Yandex. Has, inter alia, such advantages as heatmap of clicks, analysis of occupancy rates of the form fields on the website, as well as vebvizor – a tool that allows you to record user behavior on the site in the video format.