SEO: on-site optimisation fundamentals for search crawlers

SEO is a core part of an effective online strategy. To improve rankings and attract organic traffic, pay particular attention to on-site optimisation. This improves structure and content so crawlers such as Googlebot and Yandex Bot can understand the website more effectively. Let us examine its key elements.

Meta tags: information for search engines and users

Meta tags describe page content to search engines. Although some have lost ranking importance, Title and Description remain essential.

• Title, the page title: The title tag appears in the browser and search results. Make it informative, relevant and engaging. The recommended length is 50-60 characters.
• Description: page summary This meta tag briefly describes a page and may appear below its search title. A good description can improve CTR. The recommended length is 150-160 characters.
• Keywords: Google does not officially use this tag for ranking, although other engines may. Include relevant terms describing the page.

H1-H6 headings: hierarchy and keywords

H1, H2, H3 and other headings structure content and show the hierarchy of sections.

• H1, main heading: Use one H1 describing the page's main topic, usually including its most important keywords.
• H2-H6 subheadings: These tags divide text into logical sections. Relevant keywords help crawlers understand the topic. Good headings improve readability and SEO.

Clear, logical URL structure

Clear, logical URLs help people navigate and crawlers understand the website hierarchy.

• Brevity and clarity: Keep URLs short and meaningful, avoiding excessive parameters and meaningless characters.
• Keyword use: Use relevant words in URLs.
• Word separation: Separate URL words with hyphens (-), not spaces or underscores.
• Logical hierarchy: URLs should reflect the site structure. For example, yoursite.ru/catalogue/smartphones/model-x.

Internal links connecting website pages

Internal linking connects pages within one website. Effective links provide several SEO benefits:

• Better navigation: Makes navigation and information discovery easier.
• Link equity distribution: Passes authority between pages to support rankings.
• Improved indexation: Helps crawlers discover and index all pages.

Create contextual internal links with relevant anchor text.

Conclusion

On-site optimisation is fundamental to SEO. Metadata, headings, logical URLs and internal links help crawlers understand the website and make it more useful for visitors.

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