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Vue.js SEO: Prerendering, SSR and What the Crawler Actually Receives
Vue SEO fails when the content that matters is not in the server response.
Why Google Rewrites Your Title Link (And How to Influence It)
Google often shows a different title than your <title> tag. See the seven documented reasons it rewrites title links, w…
Google Manual Action Recovery: Fix It and Write the Reconsideration Request
How to recover from a Google manual action: read the exact label, fix every affected page, gather evidence and write a…
How to Compare Keyword Search Volume Across Countries
The same keyword can be strong in one country and dead in another.
Why Google Keyword Planner Shows Volume Ranges (and What to Do Without Ad Spend)
Google Keyword Planner shows search volume as ranges, not exact counts.
Wikipedia vs Wikidata for Company Profiles: What Each Accepts
Wikipedia needs significant independent coverage; Wikidata accepts structured, referenced entities.
What Is an XML Sitemap? sitemap.xml Basics and What Google Ignores
An XML sitemap lists the URLs you want in search. Here is a minimal valid file, which fields matter (loc, lastmod) and…
How to Export Google Ads Data to JSON (Native Formats, API and a Runnable Fixture)
Google Ads has no JSON download button. See the native formats it does offer, why XML is not JSON, and how the REST API…
Can GA4 Show Keyword Search Volume? What GA4, GSC and Keyword Planner Show
GA4 has no search-volume field. See what GA4, Search Console and Keyword Planner each report, how to link GSC, and why…
How Does Comparison Content Affect AEO Rankings? What You Can Actually Control
AI answer engines decide what to cite, and there is no AEO ranking formula.
hreflang points to a 301 or 404: how to audit and fix language mappings
How to audit hreflang URLs that redirect or 404, check reciprocity and valid language/region codes, and fix the mapping…
Google chose a different canonical: how to find the real cause
When Google chooses a different canonical, follow the evidence: URL Inspection, technical signals, clustering, and the…
Bulk-checking an old-URL export: 404s, 301 chains and final URLs
A reproducible way to take an exported list of old URLs and check every HTTP status, redirect chain and final landing p…
ChatGPT account flagged or deactivated: how to tell, and how to appeal
Separate a single refusal from a flagged account or deactivation, understand why flags happen, and appeal through the o…
Search Console sitemap errors: couldn't fetch, temporary processing and read-with-errors
Tell apart a sitemap that can't be fetched, a temporary processing error and a sitemap read with errors, and fix each w…
How to extract a page's main content and leave out nav, footer and repeats
Three methods to separate article text from boilerplate: semantic markup, link-density scoring and cross-page compariso…
How to extract page titles from many URLs into one CSV
A runnable local script that reads a URL list and writes titles, H1s and meta descriptions to CSV, with the practical l…
Google Trends requests failing with 429 or empty data: how to diagnose it
Tell apart a 429, an empty response and 'not enough data', understand why the private endpoints break, and fix requests…
Google Trends API and data export: the three routes, and which one to trust
There are three ways to get Trends data: the official API alpha, the website CSV export, and the private widgetdata end…
How Google handles "link spam" | Guangsuan's views and analysis of related quotations
Guangsuan's views on link spam neutralization and Disavow, with cited Google statements and a distinction between compa…
Why doesn't Google display your breadcrumbs (Breadcrumbs)
Google does not display your breadcrumb navigation, usually because there are errors in the structured data code.
Why does using a CDN unexpectedly cause the web page's LCP score to deteriorate
Using CDN often makes LCP worse due to resource distribution strategies or configuration issues.
How to choose a Google SEO provider: scope, evidence and exit terms
How to assess a B2B SEO provider: compare site work, case evidence, reporting, account access, costs and handover befor…
Is bounce rate a Google ranking signal? GA4 bounce explained
GA4 bounce rate is not a Google Search ranking signal. What an engaged session means, how to add the metric in GA4, and…
E-E-A-T Guide: Showing Experience, Expertise, Authority and Trust on B2B Websites
E-E-A-T stands for experience, expertise, authoritativeness and trustworthiness.
SEO Article Length: Matching Search Intent, Coverage and Structure
How long should an SEO article be? Match its depth to the reader’s task, evidence and necessary detail; avoid fixed wor…
Does keyword density matter for SEO? | Natural keyword use and content relevance
Not important.2025 data shows that the average keyword density of the top 10 webpages is only 1.2%-2.4%.
Original content doesn't rank, yet a scraping site still makes it to the top 10. | Is Google's content farm algorithm no longer effective?
Explore content scraping, originality signals and search-quality challenges, including how copied and original pages ca…
Recovering from Google manual actions and ranking drops | Diagnosis and recovery steps
Diagnose manual actions and ranking drops, identify affected pages, plan corrective work and understand the different f…
The product description repeats competitor information too much. | How can I rewrite to avoid being demoted?
Google does not publish a universal 30% similarity threshold for demotion.