是否有“博客”？ 子域名有助于提高主网站的页面排名吗？
我有我的主要应用程序网站 https://drchrono.com，并且我在 http://blog.drchrono.com。 一些博主告诉我，您网站的博客子域有助于提高主网站的页面排名。 您博客子域的流量是否有助于您网站的 Google PageRank 并计入您主网站的流量？
I have my main application site https://drchrono.com, and I have a blog sub-domain under http://blog.drchrono.com. I was told by some bloggers that the blog sub-domain of your site helps the pagerank of your main site. Does traffic to your blog sub-domain help the Google Pagerank of your site and count as traffic to your main site?
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我不认为谷歌对名为“博客”的子域给予任何特殊待遇。 如果他们这样做了，那就为虐待敞开了大门，他们足够聪明，意识到了这一点。
曾经，我认为将博客放在单独的子域上有好处。 如果您的博客具有不错的页面排名，那么从博客到主网站的链接可能有助于提高主网站的页面排名。
然而，情况似乎已经改变了。 这是一篇关于设置 博客子域与. 文件夹。 看起来 Google 现在实际上对它们的待遇是一样的，尽管除了 Google 之外没有人真正知道他们是如何对待它们的。
关于流量，您的 Google 排名仅与您网站获得的流量有偶然关系。 Google 排名主要基于内容和数量以及内容。 传入链接的质量，而不是您获得的流量。 这是有道理的，因为谷歌实际上无法知道你的网站有多少流量，除了他们通过谷歌搜索发送到那里的流量。
I don't think Google gives any special treatment to sub domains named "blog". If they did, that would be a wide open door for abuse, and they're smart enough to realize that.
At one time, I think there were advantages to putting your blog on a separate subdomain though. Links from your blog to your main site could help with your main site's page rank if your blog has a decent page rank.
However, it seems like that has changed. Here's an interesting post about setting up blog subdomains vs. folders. It seems like they are actually treated the same by Google now, although nobody but Google really knows for sure how they treat them.
With regard to traffic, your Google ranking is only incidentally related to the amount of traffic your site gets. Google rankings are based primarily on content and number & quality of incoming links, not on how much traffic you get. Which makes sense since Google really has no way of knowing how much traffic you get to your site other than perhaps the traffic they send there via Google searches.
不是直接的，但是...
我不知道“博客”是否以某种特殊的方式专门帮助您网站的页面排名 - 谷歌很好地保护了其页面排名的秘密。 如果您真的想找出答案，您可以创建两个内容大致相同的网站，但一个在域名中包含博客，另一个则没有。 对它们进行索引并查看 pagerank 设置是否不同。 我的直觉是——不。
众所周知，谷歌会对网站名称进行索引，如果网站名称与搜索词相对应，则可以提高您在搜索结果中列出的机会。 因此，可以合理地假设（除非谷歌专门删除了博客一词的索引），当有人搜索主要搜索词和“博客”时，您的网站出现的机会会稍高一些。
例如，它应该有助于搜索：drchrono blog。
顺便说一句，谷歌一直在改变其算法，所以这只是猜测。
Not directly, but...
I do not know if "blog" specifically helps the pagerank of your site in some special way - google guards its pagerank secrets fairly well. If you really wanted to find out, you would create two sites roughly the same content but one with blog in the domain name and one without. Index them and see if the pagerank settings are different. My gut instinct is - no.
It is known that google indexes the name of the site and it improves your chances of getting listed on the search results if the site name corresponds to the search terms. So, it would be reasonable to assume that (unless google specifically removed indexing of the word blog) that when someone searched for a main search term and "blog" the chances of your site showing up would be slightly higher.
For example, it should help searches for: drchrono blog.
By the way, google changes its algorithms all the time, so this is just speculation.
根据 hubspot.com 上的一篇文章
但是他们接着说 blog.domain.com 和 domain.com/blog 之间没有太大区别，
您可以在这里阅读完整的文章：有关博客域的 hubspot 文章
according to an article on hubspot.com
however they go on to say there isn't a big difference between blog.domain.com and domain.com/blog
you can read the full article here: hubspot article on blog domains
使用子域的一件事是有助于提高您网站的 Alexa 排名。
Alexa 对使用您的主域的所有页面进行排名。 如果您使用 Alexa 工具栏，您会看到所有子域与您的主页具有相同的排名。 因此，对您的子用户的点击将计入您网站的 Alexa。
One thing using a sub-domain will help is your sites Alexa rank.
Alexa give rank to all pages using your main domain. If you use the Alexa Toolbar you I see all subdomains have the same rank as your main page. So hit's to your sub's will count toward your sites Alexa.
我认为子域不会对页面排名产生任何影响，但是，它可能使内容比在文件夹中更容易找到。
假设您在谷歌上搜索某些内容，从您的页面上，我可以搜索
由于它是子域，所以我猜它算作主站点的流量。
就我个人而言，如果我要设置一个博客，我会选择子域，并且可能会设置来自
http:// 的重定向drchrono.com/blog 至
http://blog.drchrono.com
I don't think the subdomain will anything to the pagerank, but however, it might make content easier to find than in a folder.
Let's say you search for something on google, from your page, I could search for
Since it is a subdomain, I would guess it counts as traffic to the main site.
Personally, if I was to setup a blog, I would go for the subdomain and would probably set up a redirect from
http://drchrono.com/blog to
http://blog.drchrono.com
blog.domain.tld 和 www.domain.tld 不会被视为不相关的站点，假设它们由相同的最终 ns 机构处理。 我一直不清楚页面是否完全独立排名，或者域名及其子域名的声誉是否超出了链接范围。
但如果我以不同的方式阅读您的问题，我会说两者都没有区别：
我尝试在
photos.domain.tld/stuffAboutPhotos和www.domain 上设置页面。 tld/photos/stuffAboutPhotos一次一个月。 我发现搜索引擎推荐率之间没有明显差异。但如果不考虑其他因素，实际上很难做到这一点。
因此，我得出的结论是，尽管人类逻辑表明域更重要，但与 url 的其余部分相比，在域中放置关键字没有任何优势，除非确保它被明确分隔（使用斜线、破折号或网址其余部分中的下划线）。
如果 Google 有一个关键字候选列表，这些关键字在域名中的排名确实比在 URL 的其余部分中排名更好，那么他们绝对不会与任何未佩戴 Google 校园阻尼爆炸项圈的人分享该列表。
blog.domain.tld and www.domain.tld are not treated as unrelated sites, assuming they're handled by the same final ns authority. It has never been clear to me if pages are ranked entirely independently or if a reputation for a domain and hence it's subdomains figures into it beyond just being linked to.
But if I read your question differently, I'd say there's no difference in doing either:
I've tried setting up pages at both
photos.domain.tld/stuffAboutPhotosandwww.domain.tld/photos/stuffAboutPhotosfor a month at a time. I found no noticeable difference between the search engine referral rates.But then it's actually hard to do this independently of other factors.
Therefore I conclude that despite the human logic indicating that the domain is more important, there is no advantage to putting a keyword in the domain as opposed to the rest of the url, except to be sure it's clearly delimited (use slash, dash, or underscore in the rest of the url).
If Google has a shortlist of keywords that do rank better in a domain name than in the rest of the url, they're definitely not sharing it with anyone not wearing a Google campus dampened exploding collar.
Google 将子域视为域。 如果这不是真的，那么所有这些 blogspot 博客都会有更高的 SERPS。
Google treat a subdomain as a domain. If this wasn't true, then all those blogspot blogs would have had a higher SERPS.
对于子域名来说，这要容易一些，因为谷歌“知道”它是一个“单独”的网站。 对于子目录来说，这很棘手。 不过，对于子域来说，情况是相同的。 在过去的一年中，Google 会将这些内容排名在 PR0 和 PR3 之间，目前：
PR1：of-cour.se
干杯！
With subdomains it is a bit easier as Google "knows" it is a "separate" site. With sub-directories it is tricky. Though, with sub-domains it is the same. Google would rank these ones anything between PR0 and PR3 in the past year, currently:
PR1: of-cour.se
Cheers!
并不真地。 博客确实对网站的搜索引擎优化有一些好处，但如果它们位于网站内部，则效果就不一样了。
更好的选择是拥有一个包含博客的完全独立的域（例如 drchronoblog.com），并且有很多从博客站点到主站点的链接。
这样，搜索引擎可以看到链接，但不会在博客和主站点之间建立连接，从而使您的页面排名更好。
Not really. Blogs do do some nice things to the SEO for your sites, but if they're inside the site it doesn't work the same.
A better option is have a completely separate domain that contains the blog (something like drchronoblog.com), and have lots of links from the blog site to the main site.
That way search engines see the links but do not make the connection between the blog and the main site, and thus it makes your page rank better.
它不会仅仅因为您有博客就给您的网站更高的优先级。 子域。
但我确信如果更多人搜索博客，他们会找到您的网站..'
因此，更多的流量，更多的流量，更多的搜索引擎访问量等等。
所以我说是:)
It wont give your site higher priority just because you have a blog. subdomain.
But im sure more people will find your site if they search for blogs..´
And therefore more traffic´, more traffic, more visits though the search engines and so on..
So id say yes :)
由于PageRank处理的是搜索引擎上的排名。 我们来做一个小测试：
https://www.google.com/search?q=blog
您可能会发现，
对于任何领域，排名都高于
此，几乎在相同的数字中。
然而，如果可能的话，我会更加努力地获取
blog.wordpress.com，因为它在任何搜索引擎上都将其视为我自己的个人资料，而不是名为wordpress.com/blog的文件夹> 肯定仍然属于wordpress.com。Since PageRank is dealing with the rank on search engine. Let's make a little test:
https://www.google.com/search?q=blog
you may see that
rank higher than
This almost in the same figure for whatever domains.
However when it were possible, I will fight more to get
blog.wordpress.comas it treated on any search engine as my own profile than a folder namedwordpress.com/blogthat for sure still belong towordpress.com.博客可以帮助您进行 SEO 的唯一方法取决于博客中的内容。 仅仅拥有一个博客是不够的。
The only way a blog can help you as far as SEO depends on the content in your blog. Just having a blog isn't enough.