More reading for developers, first published on claudegpt.si.
Here is how to find competitors' keywords in content they publish, using nothing but a terminal: their sitemap, their robots.txt, and the title and heading tags of their pages. It takes a few commands, and it tells you what a rival is targeting. It cannot tell you what they rank for, so the last…
3 min read
A similar sites extension is the obvious thing to install when you keep asking "what else is like this page?" It lives in the toolbar and answers in one click. A keyword overlap lookup takes a minute longer and costs credits, but it answers a narrower question with numbers. For developers who look…
3 min read
This SEO competitor analysis checklist is written for developers who get pulled into an SEO review and want a list they can tick through, not a strategy deck. It covers the whole process, from picking rivals to the action list, but spends more time on the technical checks, because that is where a…
3 min read
To find competitors of a website, treat it as a data problem: collect the domains that rank for the same searches, count them, and filter out the noise. You can do it with a browser and a CSV, or with one domain lookup. This walkthrough does both, so you can see what the tool is doing for you and…
3 min read
If you want a competitor analysis Excel template without downloading a macro-laden workbook, paste a CSV header into a text file, save it, and open it. That gives you a sheet where every numeric column sorts and filters properly, which matters more than colors or charts. This tutorial walks through…
3 min read
A competitor keyword research tool tells you which Google searches a rival ranks for, so you can find topics worth writing about without guessing. This walkthrough uses four seogeoaeo.ai tools in sequence, from "who are my rivals" to a ranked list of keywords to work on, and notes the input and…
3 min read
You do not need a Semrush seat to run a competitor keyword research tool. If you ship a product and want to know what a rival ranks for, the job comes down to three questions: who competes with you in Google, which keywords bring them traffic, and which of those you are missing. This guide answers…
3 min read
You can see competitor Google ads without SpyFu in about ten minutes, using one free Google tool and, if you want the results ranked and summarized, one small paid report. This guide walks through both, then shows how to pull the same data from a terminal or a coding agent.
3 min read
The Ahrefs backlink checker is the report most developers open Ahrefs for, usually to answer one question about a side project or a competitor: who links to them? You do not need a $129 Lite plan for that. This guide walks through an Ahrefs backlink checker alternative step by step, starting with…
3 min read
If you searched for WebSite-Watcher online, you probably work on a Mac or a Linux laptop and wanted the browser version. There isn't one. WebSite-Watcher is a Windows desktop program, and its maker, Aignes, lists Windows 10 and 11 (64-bit) and Windows Server 2016 or later as the supported systems…
3 min read
Wachete vs changedetection.io is a common comparison for developers because the two sit at opposite ends of the same idea. Wachete is a cheap hosted service you configure in a browser. changedetection.io is open-source software you can run yourself. Both watch pages and tell you when text changes…
3 min read
Developers comparing Versionista vs changedetection.io are usually choosing between two philosophies: a hosted service that stores every version of a page for you, or an open-source tool you run on your own box. There is a catch on the first side. Versionista no longer opens new accounts; its site…
3 min read