SEO & Webmaster — Guides & Articles

• JSON-LD Checker Extraction Paths: What Each Reveals

  Published 2026-09-02

  See how JSON-LD checker extraction paths surface parse errors, missing properties, and Microdata items — and what each approach reveals about your markup.

  

• Extract a Sitemap From a Website Into a URL List

  Published 2026-09-02

  Paste a website's sitemap XML into the Sitemap URL Extractor and get a clean, deduplicated list of page URLs without uploading the file to any server.

  

• Is an Online XML Sitemap Generator Safe for Your Site?

  Published 2026-09-02

  An online XML sitemap generator is safe when it processes URLs locally in your browser. Here's how to verify privacy, plus a vetted list-to-XML workflow.

  

• SERP Snippet Preview Explained: What It Is and Isn't

  Published 2026-09-02

  A SERP snippet preview is a local editor for title, meta description, and URL. Here's how it applies its policy and where its honest limits sit.

  

• Schema Markup Generator: Command Line vs Online Compared

  Published 2026-09-02

  Compare command-line and online schema markup generators: where each workflow fits, what CLI tooling really does, and how a browser builder compares.

  

• Create a Robots.txt for a Website: A Three-Mode Workflow

  Published 2026-09-02

  Create a standards-aligned robots.txt for any website using three policy modes, then publish and verify the file at your site origin.

  

• QR Code Generator API Alternative: No Setup, No Quotas

  Published 2026-09-01

  A QR code generator API alternative without developer keys, request caps or server uploads. Turn links, Wi-Fi logins and contacts into scannable PNGs.

  

• Facebook Graph API Page ID for Open Graph Tags

  Published 2026-09-01

  Share previews read Open Graph metadata on your page, not a Facebook Graph API Page ID. Build the four required og: properties and validate with each…

  

• Nginx Config Generator: Command Line vs Online Workflow

  Published 2026-09-01

  Compare command-line and online Nginx Config Generator approaches. See what each path delivers for static-site server blocks and where each falls short.

  

• Generate a Meta Description from Local Inputs

  Published 2026-09-01

  Generate a clean, escaped HTML meta description and basic head block from local page inputs — no URL fetching, no server uploads, no SEO tags mixed in.