SEO-анализ сайта и рекомендации

Here is the SEO evaluation of the website niistroy.ru based on the provided HTML code:

**1. Meta Tags**

* Meta Title: 7/10 (title is present, but it's not descriptive and doesn't contain target keywords)
* Meta Description: 0/10 (meta description is missing)
* Meta Keywords: 5/10 (meta keywords are present, but they are not relevant to the content of the page)

**2. Header Tags**

* H1-H6 tags: 8/10 (header tags are used, but some of them are not descriptive and don't contain target keywords)

**3. Content**

* Content quality: 6/10 (content is present, but it's not unique and doesn't provide value to the user)
* Content length: 5/10 (content is relatively short and doesn't cover the topic in-depth)
* Keyword usage: 4/10 (keywords are not used consistently throughout the content)

**4. Internal Linking**

* Internal linking: 7/10 (internal links are present, but they are not descriptive and don't use anchor text)

**5. Image Optimization**

* Image alt tags: 8/10 (image alt tags are present, but some of them are not descriptive)
* Image file names: 5/10 (image file names are not descriptive and don't contain target keywords)

**6. Mobile-Friendliness**

* Mobile-friendliness: 8/10 (the website is responsive, but some elements may not be optimized for mobile devices)

**7. Page Speed**

* Page speed: 6/10 (page speed is average, but can be improved by optimizing images and compressing files)

**8. Social Media**

* Social media presence: 0/10 (no social media links are present on the page)

**9. SSL**

* SSL certificate: 10/10 (SSL certificate is present and valid)

**10. Code Quality**

* Code quality: 8/10 (HTML code is valid, but some elements can be improved for better accessibility and SEO)

**Recommendations:**

1. Optimize meta tags, especially the title and description, to make them more descriptive and keyword-rich.
2. Improve header tags to make them more descriptive and consistent throughout the page.
3. Create high-quality, unique, and valuable content that covers the topic in-depth and uses target keywords consistently.
4. Optimize internal linking by using descriptive anchor text and linking to relevant pages.
5. Optimize images by using descriptive alt tags, file names, and compressing images to reduce file size.
6. Improve mobile-friendliness by optimizing elements and ensuring that the website is fully responsive.
7. Improve page speed by optimizing images, compressing files, and leveraging browser caching.
8. Add social media links to the page to improve social media presence.
9. Review and improve code quality to ensure better accessibility and SEO.

By implementing these recommendations, the website niistroy.ru can improve its SEO and provide a better user experience.