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Trying to optimize a website is great but the important thing is how to make search engines see your efforts. And even the most careful optimization does not guarantee the top position in search results, if your site does not follow the basic Search Engine optimization truth, then this site in the search engine certainly will not score more. Check in advance how your SEO work is seen by search engines?
What is a spider?
Basically all search engine spider function principle is the same--they web crawl and index page, this is stored in the database, later use different algorithm to determine the page rank, collect the relevance of the page and so on. While search engines are widely different in calculating rankings and correlations, they index sites in a more or less homogeneous way, and you know spiders are interested and they are neglected and are very important.
Search engine spider bots, they don't read your pages like humans do. Instead, they tend to see only certain things, blindly to many extra (flash,javascript) for humans. Because spiders are sure that humans will find your site, it is worth considering what spiders like and dislike.
Flash, JavaScript, image text, or frame?
Flash,javascript and image text search engines are not visible. Frames are a real disaster in search engine optimization rankings. All of us may be great in design and usability, but they are absolutely wrong for search engines. An incredible mistake that can be made is that there is a Flash introduction page (frame or no frame, which would be hard to make things worse) with embedded in the animation keyword. Check the page with flash and pictures (preferably without text or inbound or outbound links) and you will find that the search engine this page appears almost blank.
By detecting your site will show flash and JavaScript are not SEO favorites. A solution (recommended as an SEO best practice) is to include a meaningful description of the images included in the < IMG > tag alt attribute, but be careful not to use too many keywords in it because of the risk penalty stack keywords. The ALT attribute is required, and when you use a link instead of a text link, you can use the Alt text description.
Example station: Material commune network www.tooopen.com
Material commune is designed for designers and art enthusiasts to provide works and creative display sharing platform, but also a professional, massive Chinese material pictures download network. A new rise in the industry picture station, why weight can quickly do 7, search spiders is not not to crawl pictures? The following figure, the picture is not search spiders crawl, but the text is possible, the ALT tag description has played the best role. Of course, a good picture station, not only the ALT tag can be solved, this is only the details of the start.
Is your hyperlink guided search engine crawl?
Trying to find out if hyperlinks are directed to the right place can be of great help to the search engine spider Simulator. For example, an exchange of linked sites tends to put fake links to your site with _javascript (using mouse events and items with links to look real), but actually this is not the search engine that will see and track the link.
It is highly recommended that you use NoScript tags instead of _javascript based on menus. The reason is that the text based on the _javascript menu is not spiderable and all of their linked pages will be ignored. The way to solve this problem is to link all the menu items to the noscript tag. The noscript tag can hold a lot, but please avoid using its link stuffing or any other type of SEO operation.
If you happen to have a hyperlink on your page (although it is strongly recommended to have less than 100 links on the page), then you may have trouble checking if they are OK. For example, if you have a "403 No Access" page, "404 Cannot find a Web page", or prevent a spider from accessing a page similar to the error, then it is certain that the page will not be indexed.
Find your keywords
Why is it so important to find keywords? Because the keyword in the first paragraph of the page weighs more than the keyword in the middle or the end. If the keywords are visually present in front of us, this may not be the way spiders see them. Consider a standard Web page table. In this case, a chronological description of the page layout (such as navigation links or standalone cell text is the same sitewise). When we look at the page in the browser, we are all well--the special page content is above the HTML code but because this is the opposite, the page containing the keywords will not be noticed.
Dynamic page
Dynamic Web pages (especially the URLs with question marks) are also not liked by spiders, although many search engines do index dynamic pages as well. You first need to know if your dynamic page is accepted by the search engine. Useful advice on how to handle search engines and dynamic URLs that can be found in dynamic links and static URLs of articles.
Meta keywords and meta description
Meta keywords and meta descriptions, as their name implies, are found in an HTML page tag. Meta keywords and meta descriptions are important criteria for determining the relevance of the page, but now search engines use alternative mechanisms to determine dependencies, so you can safely ignore the list keyword and description meta tags (unless you want to add a description of what the spider index is, except that meta tag is not much use).
Finally, if you want to let the spider's eyes see your site, or to enhance the weight of more than 7, or let Baidu seconds to collect your site, reference material commune network, the text can only talk so much, the real good case is to bring you the most help things. Thank you for your patience in reading.
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Because the keyword in the first paragraph of the page weighs more than the keyword in the middle or the end. If the keywords are visually present in front of us, this may not be the way spiders see them. Consider a standard Web page table. In this case, a chronological description of the page layout (such as navigation links or standalone cell text is the same sitewise). When we look at the page in the browser, we are all well--the special page content is above the HTML code but because this is the opposite, the page containing the keywords will not be noticed. &amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p class= "p0" &amp;amp;gt;&amp;amp;lt;strong&amp;amp;gt; dynamic page &amp;amp;lt;/strong &amp;amp;gt;&amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p class= "P0" &amp;amp;gt; Dynamic Web pages (especially the URLs with question marks) are also not liked by spiders, although many search engines do index dynamic pages as well. 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Meta keywords and meta descriptions are important criteria for determining the relevance of the page, but now search engines use alternative mechanisms to determine the phase, so you can safely ignore the list keyword and description meta tags (unless you want to add a description of what the spider indexes, but that meta tag is not much use). &amp;amp;lt;/p&amp;amp;gt; &amp;amp;lt;p class= "P0" &amp;amp;gt; Finally, if you want to let the spider's eyes see your site, or enhance the weight of more than 7, or let Baidu seconds to collect your site, reference material commune network, the text can only talk so much, A good case is the thing that gives you the most help. Thank you for your patience in reading. &amp;amp;lt;/p&amp;amp;gt;