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In-depth guides
Longer walkthroughs for specific setups: real screenshots, code you can paste and the reason behind every step. The short fix page for each check lives under Learn.
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385 guides, page 20 of 33.
- SEO10 min read
React SEO: how to make a React app indexable
React SEO comes down to one decision: whether your pages reach crawlers as finished HTML or as an empty div. The pitfalls of client-side React, the rendering options that fix them and how to set titles and canonicals per route.Updated 26 Sept 2026 - WordPress15 min read
Reduce initial server response time on WordPress: find and fix a slow TTFB
How to reduce initial server response time on WordPress: check that the page cache is really hit, then find what makes uncached pages slow (plugins, queries, autoloaded options, outbound calls, wp-cron, PHP workers).Updated 26 Sept 2026 - Speed22 min read
Render-blocking resources: the CSS, JavaScript and fonts that delay your page
To eliminate render-blocking resources, defer the scripts in head, inline the CSS the first screen needs, load the rest later and drop code the page never uses.Updated 26 Sept 2026 - Accessibility10 min read
Responsive font size: readable text on phones with rem and clamp()
A responsive font size keeps text readable on a 360 px phone and a 1440 px desktop without a jump at every breakpoint. The minimum sizes that work on mobile, fluid type with clamp(), and how to keep it zoomable.Updated 26 Sept 2026 - Best practices11 min read
Responsive web design: what it is, how it works, and responsive vs adaptive
Responsive web design is one page whose layout adapts to every screen with CSS. How it works, the layout patterns with examples, how it compares with adaptive design and separate mobile sites, and how to test it.Updated 26 Sept 2026 - Structured data14 min read
Rich snippets: what they are, which schema earns them, and do they help SEO?
Rich snippets are search results with extra details such as price, stars or a breadcrumb path, pulled from structured data on the page. Which types Google still shows, and how to get them.Updated 26 Sept 2026 - SEO19 min read
robots.txt: what it is, how it works and how to write one that does not hide your site
robots.txt is the plain text file that tells search engines and other crawlers which URLs on your site they may fetch. Learn how it works, how Google reads it, a safe file to start from and the mistakes that hide sites.Updated 26 Sept 2026 - Structured data10 min read
Schema markup for AI search: what the evidence says and what to add
Does schema markup help AI search? What Google, Microsoft and OpenAI have actually said about structured data, why no AI operator treats it as a requirement, and the markup that is still worth adding.Updated 26 Sept 2026 - Structured data20 min read
Schema markup: what it is, which types matter and how to add it
Schema markup is structured data that tells search engines what a page is about. What it does for SEO, the types worth adding, JSON-LD examples and how to add and check it.Updated 26 Sept 2026 - SEO22 min read
SEO audit checklist: 45 checks for a whole site, in the order that matters
An SEO audit checklist for a whole site: what to check, how to verify each item for free and what counts as a pass, from indexing and robots.txt to templates, links, speed and Search Console.Updated 26 Sept 2026 - SEO11 min read
SEO audit cost: what you pay for, and what you can do free
What an SEO audit costs depends on who does it, how big the site is and how much strategy is included. What you get at each level, from a free self-audit to an agency project, how to judge a quote, and when paying is worth it.Updated 26 Sept 2026 - SEO12 min read
SEO audit report template: what to include, with a sample you can copy
An SEO audit template that turns findings into decisions: the sections an SEO audit report needs, a Markdown template to copy, a filled-in sample, and how a shareable getReport link fits in.Updated 26 Sept 2026
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