public function generate()
    {
        $this->loadWebMasterTags();

        $title       = $this->getTitle();
        $description = $this->getDescription();
        $keywords    = $this->getKeywords();
        $metatags    = $this->metatags;

        $html   = [];

        if($title):
            $html[] = "<title>$title</title>";
        endif;

        if(!empty($description)):
            $html[] = "<meta name=\"description\" content=\"{$description}\" />";
        endif;

        if (!empty($keywords)):
            $keywords = implode(',', $keywords);
            $html[]   = "<meta name=\"keywords\" content=\"{$keywords}\" />";
        endif;

        foreach ($metatags as $key => $value):
            $name    = $value[0];
            $content = $value[1];
            $html[]  = "<meta {$name}=\"{$key}\" content=\"{$content}\" />";
        endforeach;

        return implode(PHP_EOL, $html);
    }