Glossary

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301 redirect

404 error

500 error

Absolute Path

Alt text

Anchor text

Canonical URL

ccTLD

Content farm

Cookie

Crawler

Domain

Domain name

External link

htaccess

H tags

HTML

Image map

Inbound link

Internal link

Keyword

Keyword density

Link exchange

Link juice

Meta description

Meta keywords

PageRank

Pay per click (PPC)

Ranking algorithm

Registrar

Robots.txt

Search algorithm

Session ID

SEO

Sitemap

Site speed

Spam

Spider

Title tag

Top-Level Domain (TLD)

URL

Whois

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