那么图片优化需要注意哪些细节呢? 1、图片的质量 图像质量有几个维度,例如像素,大小等。像素要高,就是图片的清晰度要高,不要在页面上放一张图片都模糊不清,这肯定会令人反感。尺寸应该合适,图片的大小较好是合适的,过大和过小都会影响页面的整体美感,这方面搜索引擎也有具体的相关规定。 2、ALT标签 图像优化是alt标签,这是搜索引擎理解图片内容的最重要标准,如果少了这个,几乎搜索引擎无法理解这张图片放置此网页所代表的含义,自然感受尊重很大的折扣。(湖北36seo,
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