1fy07h 发表于 2024-10-2 11:39:57

SEM是什么？SEM和SEO有什么区别


    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/ed50758d1f91449f9b2b921955171d7a~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1727786515&amp;x-signature=%2FTIZsSksBaWiOxlqt4Jt3zL%2BFVU%3D" style="width: 50%; margin-bottom: 20px;"></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">一.</span><span style="color: black;"><span style="color: black;">SEO</span><span style="color: black;">和</span><span style="color: black;">SEM</span><span style="color: black;">定义</span></span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">SEO</strong></span><span style="color: black;">的英文全<span style="color: black;">叫作</span>是Search Engine Optimization，翻译成中文<span style="color: black;">便是</span>搜索引擎优化。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><span style="color: black;"><strong style="color: blue;">SEM</strong></span><span style="color: black;">的英文全<span style="color: black;">叫作</span>是Searc</span><span style="color: black;">h</span><span style="color: black;"> Engine Marketing，翻译成中文<span style="color: black;">便是</span>搜索引擎营销。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;"><span style="color: black;">二.</span><span style="color: black;"><span style="color: black;">SEO</span><span style="color: black;">和</span><span style="color: black;">SEM</span><span style="color: black;">的区别</span></span></strong></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">SEO</strong>是一种技术手段，在<span style="color: black;">认识</span>搜索引擎对自然排名的机制的影响<span style="color: black;">状况</span>下，对网站进行有针对性的优化。除网站本身的站内内容外，还<span style="color: black;">包含</span>对名<span style="color: black;">叫作</span>、关键字、简介、代码、图文等方面以及对站外链接等的<span style="color: black;">调节</span>优化，<span style="color: black;">加强</span>网站在搜索引擎中的自然排名，吸引<span style="color: black;">更加多</span>的用户<span style="color: black;">拜访</span>网站，<span style="color: black;">加强</span>网站的<span style="color: black;">拜访</span>量。<strong style="color: blue;">SEO</strong><span style="color: black;"><span style="color: black;">重点</span>是依靠人工来优化的，一次性收费，优化需要时间。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><strong style="color: blue;">SEM</strong><span style="color: black;">通常</span>指竞价推广。即在搜索引擎上付费推广，<span style="color: black;">加强</span>网站流量的一种网络营销方式。<strong style="color: blue;">SEM</strong><span style="color: black;">包含</span>了seo，ppc（Pay Per Click）,以及付费登录等多种形式。<strong style="color: blue;">SEM</strong><span style="color: black;">是付费推广，价格越高排名<span style="color: black;">亦</span>高，竞价见效时间<span style="color: black;">火速</span>。</span></p>
    <p style="font-size: 16px; color: black; line-height: 40px; text-align: left; margin-bottom: 15px;"><img src="https://p3-sign.toutiaoimg.com/tos-cn-i-qvj2lq49k0/202e59451d7f4d39b346bbe3f8e949a6~noop.image?_iz=58558&amp;from=article.pc_detail&amp;lk3s=953192f4&amp;x-expires=1727786515&amp;x-signature=54DkF%2BHoF7ixRIKkWlqbqnegibM%3D" style="width: 50%; margin-bottom: 20px;"></p>




nqkk58 发表于 2024-11-5 05:16:54

我完全同意你的观点，说得太对了。

b1gc8v 发表于 2024-11-14 08:09:35

哈哈、笑死我了、太搞笑了吧等。
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