ENEnglish
LTLietuviškai
DEDeutsch
FRFrançais
RUРусский
ESEspañol
PLPolski
ITItaliano
UKУкраїнська
CSČeština
PTPortuguês
JA日本語
LVLatviešu valoda
ETEesti
HUMagyar
IDBahasa Indonesia
TRTürkçe
HIहिन्दी
ELΕλληνικά
ARالعربية
THไทย
VITiếng Việt
RORomână
MSBahasa Melayu
BNবাংলা#Duplicate content
Duplicate content means the same or nearly the same content is available at more than one URL. Articles tagged here explain where duplicates come from, including URL parameters, protocol and host variants, trailing slashes and filters. They show how search engines choose one version and why that choice may differ from yours. Each guide explains when to use canonicals, redirects or noindex. You will also learn how to find duplicates at scale with a crawl. Consolidating duplicates keeps signals focused on one strong page.
1 thg 10, 2026 · 8 phút đọcDuplicate Pages in AI Search: Which URL Gets Cited?
When several of your pages say the same thing, AI answers may cite the wrong one, or an outdated one. How duplicates affect AI…
30 thg 9, 2026 · 8 phút đọcBoilerplate Text: How Repeated Blocks Affect Your Pages
Headers, footers, disclaimers and templated blocks repeat on every page. Learn when boilerplate is harmless, when it makes pages look alike and how to…
30 thg 9, 2026 · 7 phút đọcContent Syndication and AI Search: Who Gets the Credit?
Republishing articles on bigger platforms can win reach but lose the citation. Learn how syndication affects search and AI answers, and how to keep…
29 thg 9, 2026 · 8 phút đọcInternal Site Search Pages: Keep Them Out of the Index
Why internal site search result pages should usually stay out of Google, how to block them with noindex or robots.txt, and how to use…
26 thg 9, 2026 · 7 phút đọcIndex Bloat: How to Find and Clean Up Unwanted Indexed URLs
Index bloat means search engines hold many URLs you never meant to rank. How to measure it, which URL types cause it, and how…
23 thg 9, 2026 · 8 phút đọcInternational SEO Myths That Waste Time and Budget
Common international SEO myths, from duplicate content penalties for translations to hreflang boosting rankings, and what actually works for multilingual sites.
22 thg 9, 2026 · 8 phút đọcWhat to Do With Untranslated Pages on a Multilingual Site
When a page has no translation, should the translated URL show the original, redirect or not exist? The SEO trade-offs and a clean set-up…
16 thg 9, 2026 · 8 phút đọcWWW, Trailing Slashes and Case: One URL Version Only
www or non-www, with or without a trailing slash, upper or lower case: how URL variants split signals, and how to pick one version…
13 thg 9, 2026 · 8 phút đọcLanding Page SEO: How to Build Landing Pages That Can Rank
Why most campaign landing pages never rank, and how to build search landing pages that can: topic, intent, substance, permanent URLs, links and variants.
11 thg 9, 2026 · 7 phút đọcBlog Category and Tag Pages: How to Make Them Useful for SEO
How to manage blog category and tag pages for SEO: when archives help or hurt, a clean category structure, a tag policy, descriptions and…
1 thg 9, 2026 · 8 phút đọcFaceted Navigation SEO: Filters Without Crawl Chaos
Shop filters can create millions of near-duplicate URLs. How to choose which filter pages to index, keep the rest out of the crawl and…
22 thg 8, 2026 · 8 phút đọcLocation Pages for SEO: How to Avoid Duplicate City Pages
How to build location pages that help: branch vs service area pages, what makes each page unique, how many to create and how to…