We should also remember that last year Google launched caffeine algorithm. That algorithm improve the speed of grabbing web pages and the grabbing of real-time information. So you can find that, when you have published an article on your blog, Google can grabbing it within a few minutes. But at past this always need much longer times else the blog is very active. You can find there are many real-time information in the search results now. For example, when you search CANON POWERSHOT SD300 battery from Google, there are some online battery shops and many real-time ads too. Though we have heard that Google caffeine also have the function of filter waste website, but it doesn’t its strengths.

Moths ago, Google Panda has been put into use. Google Panda is the buster of the “Content Farm”. And Google+1 also helped to apart the waste website too. Google Panda constantly update the algorithm. Google panda’s main purpose is to weed out low quality pages when user search for something such as SAMSUNG SB-L110 battery. That is a valid page filtering mechanism. Be noted that Google Panda is not a punishment for the site, but through the adjustment of rank algorithms. At the same time, original content and information will get better rankings, such as research, detailed in-depth coverage and thoughtful analysis.

Use results to define the factors that will measure out the Googlepage analysis of low-quality modeling. To match what the poor quality of the page.

From a large number of Google Panda discussion paper of view, Google Panda major judgments based on Clickstream, page content and link profiles, as long as these three were outstanding,will not be as superficial site. From a large number of analysis, the current level of application of Google Panda page level, not down to the keyword level. Meanwhile in a large number of low-qualitypages will affect virtually the entire site.

Accurate to say that should be investigated is the degree of user involvement or user feedback for the page. Major indexes could be:

1, page bounce rate and page dwell time or return visit rate

Source: Google Analytics, Google Toolbar and search results pagelinks to click different time intervals.

Simply bounce rate does not reflect the quality of the page, such as my blog post, the user may read the article reached the desired results, if the residence time can be as a reference. Only when the two conditions (high jump, and stay a short time) are true, Google will determine this is a superficial site.

For example, some one search for NIKON COOLPIX S550, there are pages about NIKON COOLPIX S550 camera and NIKON COOLPIX S550 battery in the search results. But the user maybe only want the information about COOLPIX S550 camera or COOLPIX S550 battery only. So when the user click to the page about COOLPIX S550 battery he maybe jump out immediately, but these sites maybe useful for the ones who needs information about COOLPIX S550 battery.
2, is a large number of users blocked sites

Source: Google Chrome plug-in: Personal Blocklist (by Google)

Personal Blocklist official description: Personal Blocklist extensionwill block the display of the URL you want the style to Google. When you block or allow a URL pattern is displayed, showing that theexpansion will also be blocked or allowed for this web site’s search results pages to Google. You agree that Google is free to use this information to improve our products and services.

3 social network in which link popularity

Source: Google crawl their mainstream social network links, such as Twitter, Facebook, delicious, etc.

In the past few days, there is a update for Google PR, do you have noticed for this. For me, this update haven’t take me some good luck.

Let’s see the change of my sites:

digital camera battery shop for us PR 2 to 2, there is no change.

replacement battery online for us PR 3 to 3, there is no change too.

all-battery.co.uk PR 2 to 1, I’m so sad for knowing this, and I still don’t know why.

notebook batteries shop PR 1 to 1

In a word, for these days working, there is no progress for my site in the Google PR but there is a little setback.

And there is another question puzzle me, if I change some of the latter in the right URL of my site, the site will be a wrong page and turn to the page I have set, but the server only get a return code 200 but not 404. Anyone know why? Thanks for any help.

200

For most of us know what are 404 page and how it comes, but not everyone of us know what are soft 404 error. CANON EOS-10D battery

Soft 404 is a resources waste for the search engines, so the exist of soft 404 of your site will more or less do some bad effect for your rankings. If you want to know why we have to learn the reason first. KODAK EASYSHARE Z1012 IS battery

Soft 404 is means that, when the visitor click to a page which is not exist, for common, the server will get a 404 response, but for some reason, there is a 200 response for the server, and 200response means the site is real like that, and the search engines will grab the same site again and again. Dell INSPIRON 6000 ac adatper

If the page does not exist for the return code other than 404 or 410 (or redirect the user to the home page and other pages, rather than return to 404), may be a problem. First, it tells the search engine on the web site can be found through the actual pages. The results, search engines may crawl the site and its content indexed.Because Googlebot to use a lot of time dealing with non-existent page, may not be able to quickly find your Web site or visit the website frequently, often can not access the web site, thus affecting the content of your site’s crawl (Also, you must have do not want their Web sites often appear in the [file not found] search query).

For the non-existent page request, we recommend that you always return 404 (not found) or 410 (deleted) response code. You can make your site is configured to return a 404 response code to display a custom 404 page, thereby improving the user experience. For example, you can create a web page (which contains a list of your most popular pages), point to your home page link or links used to provide feedback. You can also use Webmaster Tools custom 404 widget for your site and more sites add a search box to search options. But it is important to note, just create a message page display 404 is not enough, you also need to return the correct 404 or 410 HTTP response code.

If the user clicks a link to your site no longer exists on the page, your server will return 404 (Not Found) error. Because of these common messages will prompt users unhappy, so we recommend you create a custom 404 page to provide information about your site more useful information.

In addition, you can also Webmaster Tools 404 widget to your custom 404 page. 404 widget automatically provides users with helpful suggestions instead of error messages:

It will add your site contains relevant search suggestions in search box.
As far as to provide an alternate address incorrect address.
This allows users to more easily find the information, and so they will not easily leave your site away view other sites.

Note: This widget is still an experimental feature, so now we do not all sites provide the most accurate match, alternate site and site map proposals.

We know that, a interaction between the elements of your site and the mouse action of visitors is very well for user experience. So we would like to get a cool icon in our site. Now we will come to see how to make a rolling-over icon by CSS.

First of all, we will have a recollect about the means of the CSS codes about the links, such as “a:link”, “a:visited”, “a:hover” and “a:active”

“a:link” is the common state of the links.

“a:visited” is the state of the links which have been visited.

“a:hover” is the state when the mouse on the link.

“a:active” is the state when you are clicking the link.

Notice: when you using these codes, there are a order for them, else maybe part of the codes will with no effect. Here is a easily to remembered method from a experts I have seen in his book. You can remembered their order by these 2 words: “LOVE” and “HATE”, the letter be marked strong is just the fist letter of the 4 codes.

Now let’s get to the point. We will do a rolling-over icon for the following link.

<a href=”#”>  </a> as CANON NB-5L battery

Now we can choose two pictures of same size.

canon-rr.gif:

canon-r.gif:

Then the CSS codes will be as following:

SEO means through the use of reasonable means for ease of search engine indexing to make the site retrieves the principles of the basic elements for search engine and user friendly (Search Engine Friendly) from SEO.

1. SEO Training for regional sites: Look from the intensity of competition for local SEO optimized site such as SONY NP-BD1 battery for USA, it seems lower. So if you want to access the order of local SEO terms, the proposed district must first do SEO sites, even a very small area , As long as your location, with your brand, then the orders only ”wait for OK “, and this SEO called “wait-based SEO “.

2. Local sites SEO Note: When you do SEO for local sites you will meet competitors unavoidably. We need to use SEO techniques to their own site about SONY NP-FR1 battery to do the appropriate location, maintain a good competitive environment, adhering to the “fair and harmonious”attitude , Do not slander our competitors, does not destroy the rules of the game. Be “tepid. ”

3. Persist in learning, communication and co-operation: SEO is a changing market, to continuous learning studies, summarized his method, learn the strengths of others “take others ‘ long journey short.” In areas of mutual cooperation can be taken, after all, dell inspiron 1545 battery SEO is mainly derived from the use of resources. Integrate your resources and peer resources, achieving the “strong”.

4. Good team spirit: a slap sound forever, may you one can maintain the 1-5 station, but their energy limited, in the case of conditions allows set up their own team, so that detailed division of labour. Team collaboration can not only improve your productivity, but also for technical communication and cooperation.

Do you have worried about when you want to give a double background to some place of your sites? At this time, what will you do to solve it? maybe this isn’t a problem for you, but for me as a beginner. I have used a lot of time to solve it by several methods.

Take my site for example, you can see this obvious plate at the left new camcorder battery plate of my digital camera batteries online shop home.

This part are with a double background, one background as a letter of “New!” for the <div> and a background as a “top dotted line and arrow” for the <li>. And both of the two are jpg images at first. If you have do some work like this, you will found that, only one background will be display. And there also be some rules to decide which one will be display.

For this situation, only the background for <li> will be display, and the other one doesn’t work at all. So I want to the back ground for <li> will transparent at a certain extent. So I went to search many information about how to many the images transparent. But the results are not so satisfactory. When the background of the <li> display nn% transparent the words inside <li></li> also will display nn% transparent. This isn’t the result I want, and the full background seems a little dim but not so white. What’s important, the compatibility of the transparent codes are not good.

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But finally I solve the problem by using the wonder characteristics of ”gif” images. I keep the size of the images and deal them with “PS”. For the “New!” image, I only keep the letter and the around are not with white background. For the “top dotted line and arrow” I only remain the “arrow” and add a dashes top border for <li>. And now it display all right as the effect as I want.

Below are the old and new  images I have used, you can see the differences:

Old ones:

top dotted line and arrow:

and

New ones:

and Now, do you have know why I only keep the arrow of the first image?

For a few busy days of update my another site about digital batteries and chargers, now I finally have a time to blog.

In this few days I have learn something more about DIV+CSS, and I’d like to share with you. Maybe something will be helpful for you in some situation.

1. The height of  DIV can’t change with the inside UL. So the lower element will be disorderly.

You can see the disorderly be marked by red box.  This is because the above div is only with a height as the dotted line box be marked by the blue box.  And most of it’s inside elements are display outside of it.

I have found a easy way to solve it:   add  overflow:auto; to the above DIV is OK, you can see the display results here.

Continue tomorrow….

these are my update project in this few days

Camcorder batteries

Battery Chargers

Is this the Legendary Window 8? Win 7 will be gone soon… These days, news about Windows 8 is more and more Dell Inspiron 1501 battery, though I only have use Win 7 for several months. Will it be forgotten as Windows Vista?

Now let’s appreciate Win 8’ luxuriant interface.

Windows 8

Continue:

Windows 8

Do you have liked of this beautiful interface of Win 8?

Windows’ new development direction is more intelligent. And I believe this is always the development direction of technology. And the ultimate purpose is we can realize the real exchange between people and the APPLE A1078 Laptop Battery PC. Do you have associated this case?

Your PC will know what you want to do. When you come into your office and close to your PC, it will turn on automatic and turned to your last works. When you leave your Sony VGP-BPL2 laptop battery office, you don’t need to turn it off; it will do it all by itself.

And the computer will scan you and create an account for you, and when you close to it, it will start with your account. If there is another account for other people, the computer will turn to other’s when the holder close it.

I believe this won’t take a long time to realize, because now there are many Laptops with face recognition faction to judge which account is for you.

Win 8 also has considered the future Dell Inspiron 1520 battery Pad PC and mobile phone. Win 8 comes with built-in Multi-touch control faction, so Win 8 will be much more powerful in future to against with Apple, Multi-touch will be the mainstream.

Google is so skilled about let the users to say good or bad of a site. And Google’s every behavior is a progress for User friendly. Today Google has issued a new plugin for Chrome.

This new plugin is used to shielding the sites full of spam in Google search results. Users can use this plugin to shielding the search results they don’t want to saw it any more. And this plugin can help Google to collect information about the sites which full of spam, and Google will use this information into the further ranking.

What’s more, this plugin can support French, German, Italian, Portuguese, Russian, Spanish and Turkish besides English. Last month, Google announced a series of initiatives to make the site full of spam in the search results will get higher rankings.

People can download and install it to get a  pure search results.

As have hear that, Google is tend to like the sites which are using social tools as Twitter and Facebook. So, I add the Tweet button code on my replacement camera battery site, online battery shop site, UK battery and charger online shop and this blog. The code is from Twitter’s official website (as twitter will suggest you to add a tweet button on your own sites when you tweet from other sites).

In the following days, I have found 2 times that, the Tweet button can’t display correctly, and appeared only word “tweet”. And when I open my site it’s so slowly.

Because all of my site are so slowly, I think there is a site server problem. And today the same problem comes again.

And then I found that, only the sites I have add tweet button are slowly such as the home site, but the other site are so fast, so I try to removed the tweet code and find that the site become so fast. What’s more, when opening the site with a tween button, the page loading stop at the tweet button and for a long while, the follow information will be loading. The tweet button affect my site speed greatly!

You can come to do a comparison between my replacement digital camera battery site’s home page(which I have removed the button) and CANON NB-4L Battery page.

And I think that, the Page speed is much important than tweet button. But, I found the tweet button after my post are so well. I don’t know why. I wish twitter will get a change of the button quickly and tweet button is a new thing but not steady!