SEO-анализ сайта и рекомендации

Here is the evaluation of the website contraids.ru from an SEO perspective, based on the provided HTML code:

**1. Page Title**: 8/10
The page title is descriptive and includes the main keyword "Против СПИДа". However, it's a bit short and could be more informative.

**2. Meta Description**: 6/10
The meta description is present, but it's quite short and doesn't provide a compelling summary of the page's content.

**3. Keyword Density**: 5/10
The keyword "СПИД" is used several times on the page, but it's not optimized for other relevant keywords.

**4. Header Tags**: 7/10
The page uses H1, H2, and H3 tags, but they're not consistently used throughout the page.

**5. Content Quality**: 8/10
The content appears to be well-written and informative, but it's not optimized for search engines.

**6. Internal Linking**: 5/10
There are some internal links, but they're not consistently used throughout the page.

**7. Image Optimization**: 2/10
There are no alt tags or descriptive text for images.

**8. Mobile-Friendliness**: 8/10
The page appears to be mobile-friendly, but it's not explicitly declared in the HTML code.

**9. Page Speed**: 6/10
The page speed is average, but it could be improved with optimization of images and scripts.

**10. Social Media Integration**: 2/10
There are no social media links or integration on the page.

**11. XML Sitemap**: 0/10
There is no XML sitemap link in the HTML code.

**12. Robots.txt**: 0/10
There is no robots.txt file linked in the HTML code.

Recommendations for improvement:

1. Optimize the page title and meta description for each page.
2. Use header tags consistently throughout the page.
3. Optimize content for target keywords and phrases.
4. Use alt tags and descriptive text for images.
5. Improve internal linking throughout the website.
6. Add social media links and integration.
7. Create and link an XML sitemap.
8. Create a robots.txt file and link it in the HTML code.
9. Optimize page speed by compressing images and scripts.
10. Consider adding a blog or news section to increase fresh content and attract more visitors.