SEO-анализ сайта и рекомендации

## Оценка SEO сайта sonya.ru по исходному коду:

**1. Тег `<title>`:**  
* **Оценка:** Недостаточно информации. Тег `<title>` отсутствует в предоставленном коде.

**2. Мета-описание (`<meta name="description">`):**
* **Оценка:** Недостаточно информации. Мета-описание отсутствует в предоставленном коде.

**3. Язык страницы (`lang` атрибут):**
* **Оценка:** 7/10.  Используется атрибут `lang="en-us"`, что может привести к неверной интерпретации поисковыми системами. Рекомендуется использовать `lang="ru-RU"` для русского языка.

**4. Кодировка:**
* **Оценка:** 10/10.  Используется кодировка `charset="utf-8"`, что является стандартом для современных веб-сайтов.

**5. Вид устройства (`viewport`):**
* **Оценка:** 10/10.  Используется мета-тег `viewport` для адаптивности сайта под различные устройства.

**6.  Использование Yandex.Metrika:**
* **Оценка:** 8/10.  Наличие Yandex.Metrika - положительный фактор для отслеживания статистики сайта. 

**7.  Использование JavaScript для перенаправления:**
* **Оценка:** 2/10.  Использование JavaScript для перенаправления на другой сайт может негативно сказаться на SEO, так как поисковые системы могут не успеть проиндексировать страницу.

**8.  Отсутствие HTML-тегов, влияющих на SEO:**
* **Оценка:** Недостаточно информации. В коде отсутствуют теги `<meta name="author">`, `<link rel="canonical">`, `<link rel="alternate">`, `<link rel="stylesheet">`, `<link rel="preload">`, `<link rel="icon">`, `<link rel="manifest">`, `<link rel="apple-touch-icon">`, `<script src="...">`, `<img src="...">`, `<a href="...">`, `<h1-h6>`, `<p>`, `<div>`, `<span>`, `<ul>`, `<ol>`, `<li>`, `<br>`, `<hr>`, `<form>`, `<input>`, `<button>`, `<textarea>`, `<select>`, `<option>`, `<label>`, `<article>`, `<aside>`, `<footer>`, `<header>`, `<nav>`, `<section>`, `<main>`, `<figure>`, `<figcaption>`, `<audio>`, `<video>`, `<iframe>`, `<canvas>`, `<svg>`, `<map>`, `<area>`, `<embed>`, `<object>`, `<param>`, `<source>`, `<track>`, `<details>`, `<summary>`, `<dialog>`, `<time>`, `<mark>`, `<progress>`, `<meter>`, `<wbr>`, `<rp>`, `<rt>`, `<ruby>`, `<kbd>`, `<samp>`, `<var>`, `<pre>`, `<code class="language-...">`, `<q>`, `<ins>`, `<del>`, `<small>`, `<big>`, `<cite>`, `<abbr>`, `<acronym>`, `<bdi>`, `<bdo>`, `<br>`, `<hr>`, `<span>`, `<div>`, `<p>`, `<a>`, `<img>`, `<header>`, `<footer>`, `<nav>`, `<article>`, `<aside>`, `<section>`, `<main>`, `<figure>`, `<figcaption>`, `<ul>`, `<ol>`, `<li>`, `<table >`, `<tr>`, `<td>`, `<th>`, `<tbody>`, `<thead>`, `<tfoot>`, `<form>`, `<input>`, `<button>`, `<textarea>`, `<select>`, `<option>`, `<label>`, `<datalist>`, `<fieldset>`, `<legend>`, `<progress>`, `<meter>`, `<details>`, `<summary>`, `<dialog>`, `<time>`, `<mark>`, `<q>`, `<ins>`, `<del>`, `<kbd>`, `<samp>`, `<var>`, `<pre>`, `<code class="language-...">`, `<cite>`, `<abbr>`, `<acronym>`, `<bdi>`, `<bdo>`, `<span>`, `<div>`, `<p>`, `<a>`, `<img>`, `<header>`, `<footer>`, `<nav>`, `<article>`, `<aside>`, `<section>`, `<main>`, `<figure>`, `<figcaption>`, `<ul>`, `<ol>`, `<li>`, `<table >`, `<tr>`, `<td>`, `<th>`, `<tbody>`, `<thead>`, `<tfoot>`, `<form>`, `<input>`, `<button>`, `<textarea>`, `<select>`, `<option>`, `<label>`, `<datalist>`, `<fieldset>`, `<legend>`, `<progress>`, `<meter>`, `<details>`, `<summary>`, 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