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Sitemaps have been a core element of web development and search engine optimization for two decades, yet Search Console warnings like "Couldn't fetch" continue to generate concern among site owners. Are XML sitemaps still necessary with modern search crawlers, or can search engines and AI bots figure out site structure on their own? In this episode of Search off the Record, Google Search Relations team members Martin Splitt and John Mueller break down the history, technical specifications, and some misconceptions surrounding sitemaps, RSS feeds, LLMs.txt, canonicalization signals, and Search Console indexing behaviors. In this episode, you'll learn: The Origins of Sitemaps: How early web crawling challenges led to the sitemap standard and how building a sitemap generator started John Mueller's career at Google. Obsolete vs. Active XML Fields: Why Google dropped support for the priority and changefreq tags, and how the lastmod date is actually evaluated. XML Sitemaps vs. RSS Feeds: How RSS feeds function as…
Sitemaps have been a core element of web development and search engine optimization for two decades, yet Search Console warnings like "Couldn't fetch" continue to generate concern among site owners. Are XML sitemaps still necessary with modern search crawlers, or can search engines and AI bots figure out site structure on their own? In this episode of Search off the Record, Google Search Relations team members Martin Splitt and John Mueller break down the history, technical specifications, and some misconceptions surrounding sitemaps, RSS feeds, LLMs.txt, canonicalization signals, and Search Console indexing behaviors. In this episode, you'll learn: The Origins of Sitemaps: How early web crawling challenges led to the sitemap standard and how building a sitemap generator started John Mueller's career at Google. Obsolete vs. Active XML Fields: Why Google dropped support for the priority and changefreq tags, and how the lastmod date is actually evaluated. XML Sitemaps vs. RSS Feeds: How RSS feeds function as…
Епизоди
Do sitemaps still matter?
СлушаноSitemaps have been a core element of web development and search engine optimization for two decades, yet Search Console warnings like "Couldn't fetch" continue to generate concern among site owners. Are XML sitemaps still necessary with modern search crawlers, or can search engines and AI bots figure out site structure on their own? In this episode of Search off the Record, Google Search Relations team members Martin Splitt and John Mueller break down the history, technical specifications, and some misconceptions surrounding sitemaps, RSS feeds, LLMs.txt, canonicalization signals, and Search Console indexing behaviors. In this episode, you'll learn: The Origins of Sitemaps: How early web crawling challenges led to the sitemap standard and how building a sitemap generator started John Mueller's career at Google. Obsolete vs. Active XML Fields: Why Google dropped support for the priority and changefreq tags, and how the lastmod date is actually evaluated. XML Sitemaps vs. RSS Feeds: How RSS feeds function as…
Should you block your Search result pages?
СлушаноIs your website's internal search feature secretly acting as an open invitation for crawling lots and lots? In this episode of Search off the Record, Martin Splitt and John Mueller pull back the curtain on how internal search results pages can turn into "infinite crawl spaces" that trap Googlebot, waste your crawl budget, and spike your database load. They break down the critical technical differences between blocking search pages via robots.txt versus noindex tags, and expose the massive security liabilities of leaving these pages indexable. In this episode, you'll learn: The "Infinite Crawl Space" Concept: How Googlebot treats internal search functions as infinite crawl spaces that can generate an endless loop of new URLs. Server Strain & Performance: Why uncached internal search pages force constant database lookups and ranking calculations, slowing down your website for real users. Robots.txt vs. Noindex: The distinct technical trade-offs of using a broad robots.txt disallow rule versus a robots meta tag…
How to read the Indexing Report
СлушаноShould you panic when your Search Console indexing report is showing pages that aren't indexed? Is a 404 error code always a sign of a broken website? In this episode of Search Off the Record, Martin Splitt and John Mueller from the Google Search Relations team dive deep into the Page Indexing report in Google Search Console. They unpack why treating this report as a static inventory checklist to "fix" things is the wrong response, how to spot massive SEO-ruining hosting or CDN traps, and why a healthy website doesn't actually need a 100% index rate. In this episode, you'll learn: The Indexing Report Shift: Insights from the Search Console team's Hillel on why you should look for trend lines and systemic patterns rather than treating the report as a giant list of errors. When 404s are Good: Why expected 404 errors are technically correct for deleted content, and how to survive the "boss panic" of numbers that won't go down. The Domain Property Advantage: How setting up a domain property handles canonical…
Should I use markdown for my site?
СлушаноShould you convert your website into Markdown to help Large Language Models (LLMs) understand your content better? Is "llms.txt" worth the effort for SEO? In this episode of Search Off the Record, Martin Splitt and John Mueller from the Google Search Relations team dive deep into the history of Markdown, its rise in the AI era, and whether it holds any real weight for search engine discovery. In this episode, you'll learn: The Origins of Markdown: From John Gruber and Aaron Swartz to its status as the "language of GitHub." Markdown vs. HTML: Why the "cleanliness" of Markdown is tempting for developers but potentially risky for site structure. LLMs & Markdown: Do AI crawlers actually prefer Markdown, or are they already experts at parsing HTML? The "Parallel Version" Trap: Why creating a separate text/Markdown version of your site for AI can lead to the same maintenance nightmares as dynamic rendering. Use Cases that Make Sense: When Markdown is actually superior (like developer documentation) and when it's…
Vibe Coding - yay or nay?
СлушаноIn this episode of Search Off the Record, Martin Splitt and John Mueller from Google's Search Relations team dive deep into the world of AI-assisted development. They explore the reality of "Vibe Coding", the process of building apps and websites using natural language instead of manual syntax. Whether you're a developer looking to offload tedious setup tasks or an SEO expert trying to understand how AI-generated sites impact search, this conversation is for you. In this episode, you'll learn: * What is Vibe Coding? Understanding the shift from writing syntax to "talking" to your IDE. * The Developer's Trap: Why you still need technical knowledge (like linters, deployment scripts, and GitHub Actions) to prevent AI from breaking your project. * SEO & AI Architecture: Why you can't just "add SEO" at the end—and how to guide AI to build with canonicals and sitemaps from day one. * Tooling Breakdown: Martin and John share their experiences with AI Studio, Gemini CLI, Firebase, and GitHub. * Testing with AI…