serpFIELD NOTES / TECHNICAL SEO
Technical SEO.
25 practical guides. Start with the question you need to answer today.
Build an XML Sitemap That Matches Your Website
Create a sitemap from published canonical pages, validate the output, and keep drafts and redirects out of your submission.
3 min read Technical SEOUse Sitemap lastmod Dates Without Faking Freshness
Separate meaningful article updates from deployments so sitemap lastmod dates reflect real editorial changes.
3 min read Technical SEOWhen a Growing Blog Needs a Sitemap Index
Choose a sitemap layout that remains easy to inspect as your content library grows, without unnecessary fragmentation.
3 min read Technical SEORobots.txt vs noindex: Choose the Right Control
Decide whether a URL should be inaccessible to crawlers or accessible but excluded from search results.
3 min read Technical SEOImplement Canonical Tags Without Conflicting Signals
Make canonical URLs agree with internal links, redirects, and sitemaps across your article templates.
3 min read Technical SEOCreate a Redirect Map Before Changing Blog URLs
Map old URLs to relevant replacements, test redirect behavior, and avoid sending every retired article to the homepage.
3 min read Technical SEOChoose a Blog URL Structure You Can Keep
Design stable article paths and conventions before publishing a large content library.
3 min read Technical SEOCheck Whether Your JavaScript Blog Exposes Its Content
Compare server HTML and rendered output to find article text, links, and metadata that depend on fragile client execution.
3 min read Technical SEOFix Soft 404s in a Blog or Content Application
Distinguish missing content from successful pages and stop application fallbacks from disguising errors.
3 min read Technical SEOMake Blog Pagination Discoverable
Build article archives with real next-page URLs, useful links, and pagination that survives without scrolling scripts.
3 min read Technical SEOControl Filter URLs in a Growing Content Library
Separate useful topic landing pages from endless combinations of filters, sorting, and search parameters.
3 min read Technical SEOPlan Hreflang Before Translating Your Blog
Map equivalent language pages, validate reciprocal references, and avoid sending every translation to the homepage.
3 min read Technical SEOAdd Article Schema from Real Editorial Metadata
Generate Article structured data from the same author, date, headline, and image fields your readers see.
3 min read Technical SEOBuild Breadcrumbs That Match Your Blog Navigation
Create a useful article hierarchy and keep visible breadcrumbs aligned with BreadcrumbList metadata.
3 min read Technical SEOMake Internal Links Work Beyond Click Handlers
Audit navigation and article cards for real links, descriptive anchors, and destinations readers can open directly.
3 min read Technical SEOValidate a Sitemap Beyond Checking That It Opens
Check XML syntax, URL integrity, deployment responses, and inventory coverage before submitting a sitemap.
3 min read Technical SEOMake Blog Images Accessible and Understandable
Check image delivery, markup, descriptions, and surrounding context before treating images as search assets.
3 min read Technical SEOMonitor Core Web Vitals on Article Templates
Separate laboratory diagnosis from real-user performance and prioritize problems shared across your content library.
3 min read Technical SEOKeep Preview Sites Out of Search Safely
Protect staging content, separate production indexing rules, and prevent launch-time noindex mistakes.
3 min read Technical SEOCheck Mobile Content Parity Before Launching a Blog
Make sure responsive layouts preserve the article, metadata, images, and links that matter on small screens.
3 min read Technical SEOMove a Blog to HTTPS Without Splitting Its URLs
Plan protocol and hostname changes as a URL migration, with consistent redirects, links, and canonical references.
3 min read Technical SEORSS Feed vs XML Sitemap: Give Each a Clear Job
Use feeds for subscriptions and recent updates while keeping a complete sitemap for your public content inventory.
3 min read Technical SEOWrite Blog Title Tags Without Template Noise
Create distinct titles that describe the article and prevent brand suffixes, dates, and empty fields from overwhelming them.
3 min read Technical SEOWrite Useful Meta Descriptions at Content Scale
Build a description workflow that summarizes each page without repeating generic promises across your entire blog.
3 min read Technical SEOStop Cached Blog Pages from Hiding Your Updates
Trace content from the CMS to the browser and diagnose stale articles, metadata, and sitemaps after publishing.
3 min read