10 links to note

Whether it's optimization, or those promotions. Friendship links have a great effect on us. But there is a very low chance of the webmaster in, always thinking how to use methods to deceive everyone, so that everyone suffered a very large loss, I have also encountered some of the exchange of cheating links, the following is specific to share some of my experience, to avoid everyone else fooled.

1. Exchange links after a period of time after the deletion of links

This method is basically the exchange of links in the process of the most common, the most useless technical content of a deceptive method. So we should regularly use some professional software to detect the reverse link of the site to see if there is such a situation. For such URLs and webmaster we should immediately pull into the blacklist!

2. Make the link page is not possible to receive recorded

Sometimes we find that they don't have any problems after we change the links, but if we go to the source files (usually in the head) or robots.txt files, we will find that the search engine is banned from crawling the page. If the search engine crawls not to this page then the link also has no effect.

3. Take a look at the site's snapshot date and whether the right to drop

If your friendship link is Baidu down right, then your site may be implicated. So we exchange links, we need to see if the other side of the site is down right. In addition, look at the next page in the Baidu snapshot date, if the snapshot date is not updated for a long time, then we should be a comprehensive review of the site is or not be down right.

4. Friendship link itself does not pass the weight

This kind of common way is: with JS control code links, with noindex links, with nofollow links, in the JS script or JS comments appear in the URL, HTML file head, meta data, and ALT tags and other places appear in the URL, Do 301 turn to the domain name of the link, flash links, non-web files, such as world files, pdf,txt files in the links and so on. These links are completely no weight, we should pay attention in exchange!

5. The other person is not connected to your site

There are many forms of link exchange, such as exchanging links, single chains and cross joins. In fact, the best effect should be the cross link (Wangkaka: Cross link to the bottom of the recruit who?, but the operation is very troublesome, some people and you changed after a period of time to secretly remove the link or impersonate and you change the link of the person to let you add his links and other situations, sometimes this relationship is too complex, You have forgotten what the situation is a blur add, in fact, the other party does not have your link.

6. Make a very rubbish website or link factory to exchange links with you

This situation is more common in the cross connection, in Exchange, your site is linked to his real site, and links to your site is not a spam site is linked to the factory. Tips: This article is Wang card original, want to know more articles please search King card, reprint please retain this copyright information, All rights reserved, the offender must investigate!

7. The link page is not the real homepage

The name of the general website has very many forms of expression, For example, and you exchange links Webmaster's Real home page is index.html, but he used index.asp this page to exchange links with you, you a careless to ignore, in fact this index.asp is a lonely page without any link to it, so there is no weight, this time you change the link words for you do not have any benefits, so I We will judge the real homepage of the website.

8. Use Cookies to cheat links

The other side first said good link, let you also to his website to do, then he gave an address to let you visit, note that this address with the parameters, is your site name and URL information, as long as you click to visit, his site will read this data, and then generated on the Web page will have your friendship links, while, The information is recorded in your cookies, as long as you do not empty cookies or other browsers, the next time you visit this site, the website program will read out your cookies data, on the Web page to display your links information. However, for search engines and other visitors, there is no link to your friendship.

9. Find a way to the Friendship Link page Circle to make the lowest

We now exchange links are generally and the first page to exchange, this is done because the weight of the home page is generally the highest. But sometimes we have a link with someone else's inner page or special links page, this time we should carefully check, this page in the entire site, how the connection, in the end how many, there is a possibility of Friendship link page basically no page can be clicked in addition to the homepage, such as a few pages!

10.PR Hijacking

If a website's PR is also good very high, but his included number or reverse link is very few words, then we have to consider whether the site has PR hijacked cheating means to get high PR, this time you can need to use professional software to detect the PR value of the site!

See above there are so many can let us fooled by the method of deception, so we need to webmaster friends have a pair of eyes, to identify these link crooks. Some of the above methods are just my own ordinary experience and some feelings, if you think there is a certain reason, welcome everyone to Exchange, qq:279112698, if you think it is pure nonsense, then a smile on the bar, do not shoot bricks, mercy Ah! Finally, I hope to get the opportunity to communicate with you. ! [Original article, reprint please indicate the source (Wangkaka)! Here, the person who strongly despises the embezzlement of the article, the most hateful is to change the copyright to his own people.