Analysis on the necessity of Seoer technology

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As a result of low SEO threshold, so many seoer are not technical origin, many seoer also stay in the content, the chain stage, learning to deal with the details of predecessors simple problem, which is divided into seoer level of a reason. Not that seoer not tough technology, if you have a team, Seoer also do not need to master so many skills, and the relative Stationmaster, Soho clan, singles alone, no strong technology I am afraid of difficult, so seoer technology is very necessary.

Since embarking on SEO this road, I have also encountered many problems before, so I also know that a lot of seoer in which links are weak:

First, 301 redirect, including the old page URL to the new site corresponding URL, may be more online type tutorials, so many seoer is also a direct copy of the Apply;

Second, the URL pseudo static processing, because the search engine on the static Web page has a unique hobby, so the URL static to become a seoer required course, so write pseudo static rules become part of the seoer weak points;

Third, the data call, this use more is the home page call forum, blog, column of the article, to ensure that the homepage of the update, this can be said, do not understand the program is not how to operate, so learn the data call is quite necessary, to this point, I will share a case, the author is currently in the hands of an old website, Page is table layout, navigation is the effect of JavaScript implementation, the home is backwater, and the boss is not willing to revision, I was so processed, at the bottom of the home page call the latest article, and the way to display the scroll, the code is as follows:

<div>

<marquee direction=up behavior=scroll width=250 height=15 scrolldelay=80

<%

Here is the ASP call data code, here is not convenient to share.

%>

</marquee>

</div>

Four, the page layout, we all know that in every page, we should put the most important part of the first to show the search engine, eliminate other noise, that is, should be important information layout from the head of the page more near the other part of the noise with the framework, JS call.

Five, the CSS changes, we all know that the code needs to be streamlined, usually to remove some of the pages do not affect the comments, spaces, etc., in fact, these can also be applied to CSS, but also pay attention to the details:

1. Remove CSS comments to take into account the lower level of the browser, because some low-level browsers will CSS style when the content displayed in the Web page, plus comments will not be displayed in the Web page, so if to prevent this, the CSS annotation should not be removed.

2. When defining selector styles, you often experience the same or similar contents of different selectors, so you should use a grouping selector for this situation.

CSS property values the province, such as the margin property setting, you can change the margin:0px 0px 0px 0px to margin:0px, because the style defined by the two is the same.

Summing up, in fact, a seoer in the independent optimization of the whole station will encounter a lot of problems, so it is necessary to constantly learn, plump their wings, so that content, outside the chain to teach others, oneself become a versatile, This article is written by Hangzhou private detective webmaster www.zt007.com.cn, reprint please reserve, thank you for your respect.