Website & SEO

Chat SEO combines keyword research, audits, writing, and tracking into one AI assistant connected to your data. Freemium, plans start at €29/month.

WP Rocket speeds up a WordPress site through caching, preloading and optimization, no complex setup. French publisher, from 59 €/year.

DashThis brings your marketing data (SEO, ads, social, analytics) into automated visual reports. Canadian publisher, from 44 $/month.

Wix builds showcase sites, blogs and online stores by drag and drop, hosting included. Free plan, premium plans start at 17 $/month.

LinkMiner explores a domain's backlinks and rates their strength to spot link opportunities. Included in Mangools, from 29 $/month.

SiteProfiler summarizes a domain's authority, backlinks and top pages on one screen. Included in Mangools, Slovak publisher, from 29 $/month.

SERPWatcher tracks your Google rankings day by day with a clear progress index. Included in Mangools, Slovak publisher, from 29 $/month.

SERPChecker breaks down a Google results page: who ranks, with what authority, and the real difficulty. Included in Mangools, from 29 $/month.

KWFinder finds low-competition long-tail keywords with a clear difficulty score. Included in Mangools, Slovak/European publisher, from 29 $/month.

Mangools bundles five simple SEO tools (keywords, rankings, backlinks) in a clean interface. Slovak/European publisher, paid plans from 29 $/month.

WordPress.com hosts sites and blogs on the world's most used CMS, with no server to manage. Free plan, paid from 4 $/month, by Automattic.

Semrush covers SEO, keyword research, backlinks, competitor analysis, and advertising in one full suite. Limited free account, Pro from 139.95 $/month.

SE Ranking bundles rank tracking, site audit, keyword research, and backlink analysis at a contained price. SEO platform, from 103.20 $/month.

Web CEO combines rank tracking, technical audits, backlink analysis, and white-label reports. A veteran SEO suite, from 37 $/month.

SvelteKit builds full web applications on top of Svelte, with server rendering, routing, and an optimized build. Open source and free.

Node.js runs JavaScript on the server, the backbone of modern APIs and web tooling. Open source and free, governed by the OpenJS Foundation.

MDN Web Docs documents HTML, CSS, JavaScript, and browser APIs with examples and compatibility tables. Free, maintained by Mozilla.

Tailwind CSS styles directly in the HTML with utility classes, no separate stylesheet needed. Free and open source, by Tailwind Labs.

React builds web interfaces from reusable components, backed by a vast ecosystem. Free and open source, created and maintained by Meta.