SEO-анализ сайта и рекомендации

Оценка сайта qrsearch.ru с точки зрения SEO:

1. Титул страницы (Title tag): 8/10
	* Титул страницы корректно указан в теге `<title>`, но не содержит ключевые слова, которые могут быть полезны для поиска.
2. Метатеги (Meta tags): 7/10
	* Метатеги `<meta charset="utf-8">`, `<meta http-equiv="X-UA-Compatible" content="IE=edge">`, `<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">` и `<meta name="HandheldFriendly" content="True" />` и `<meta name="MobileOptimized" content="320" />` корректно указаны, но метатеги `<meta name="description">` и `<meta name="keywords">` отсутствуют.
3. Ссылка на favicon (Favicon): 6/10
	* Ссылка на favicon не указана в коде страницы.
4. Ссылка на CSS и JavaScript файлы: 8/10
	* Ссылка на CSS файл `/css/style.css?nc=1` и JavaScript файлы `/js/bootstrap.min.js` и `/js/modernizr2.6.2.js` корректно указаны.
5. Использование HTML5: 7/10
	* Сайт использует некоторые элементы HTML5, такие как `<header>`, `<footer>`, `<nav>`, `<section>`, `<article>`, `<aside>`, `<figure>`, `<figcaption>`, `<details>`, `<summary>`, `<menu>`, `<menuitem>`, `<time>`, `<date>`, `<datetime>`, `<progress>`, `<meter>`, `<input type="range">`, `<input type="color">`, `<input type="datetime-local">`, `<input type="date">`, `<input type="time">`, `<input type="datetime">`, `<input type="month">`, `<input type="week">`, `<input type="year">`, `<input type="number">`, `<input type="email">`, `<input type="tel">`, `<input type="url">`, `<input type="search">`, `<input type="password">`, `<input type="text">`, `<input type="hidden">`, `<textarea>`, `<select>`, `<optgroup>`, `<option>`, `<datalist>`, `<keygen>`, `<output>`, `<progress>`, `<meter>`, `<details>`, `<summary>`, `<menu>`, `<menuitem>`, `<time>`, `<date>`, `<datetime>`, `<datetime-local>`, `<month>`, `<week>`, `<year>`, `<number>`, `<email>`, `<tel>`, `<url>`, `<search>`, `<password>`, 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