Skip to main content

Why Google PR is quirky -- Google PR bug

Recently I have been informed that the PageRank provided by pagerankstatus, a Firefox extension is different from official Google Toolbar. Since, I have been slightly involved with the development of this extension, I have studied the reason behind it.

Example
Target site: http://benmccann.com/
Pagerankstatus's PR: 4
Official Google Toolbar's PR: 0
Reason: Google's bug
Analysis

Pagerankstatus
What pagerankstatus requests: ...features=Rank:FVN...
What Google returns: Rank_1:1:4
Official Google Toolbar (IE)
What Google Toolbar requests: ...features=Rank:...
What Google returns: Rank_1:1:0
Official Google Toolbar (FF)
What Google Toolbar requests: ...features=Rank...
What Google returns: Rank_1:1:0
Google info XML file: ...info:...
PR inside XML file: 4 (This might be the right PR. Same as of pagerankstatus.)

Conclusion (Google bug)

Official Google Toolbar has downgraded the category/directory option; that's why now not sending "FVN" as "FVN" is for category. But, Google is supposed to return same PR for "Rank:FVN" and "Rank:", but returning different results. Let's hope, Google will fix this bug soon.

Comments

Post a Comment

Popular posts from this blog

Save American College, Madurai

This post was written in 2008 and outdated now. For update, please check Save American College, Madurai (Update 2011) Update (2011-01-16) : Save American College, Madurai (Update 2011) I'm highly privileged to have 3 degrees (B.Sc. (Spl. Physics), PGDCA and MCA) from The American College, Madurai, South India . Unlike other "commercial" colleges, American College has given room for poor students and uplifted them. And unlike other "elite" colleges who'd give seat only for "intellectuals", American College has produced geniuses. In the recent months, the saddening thing is that the college is under divide (Principal Vs. Bishop). Here is the email I sent to alumnae lately informing about the informations that I received about the developments: Update (2011-01-16) : Save American College, Madurai (Update 2011) All: I was thinking that the " Save American College " campaign was a FUD . But, when I tried to understand the problem through my
11 comments
Read more

Open source PHP frameworks and problems

I was using CakePHP for sometime and proposed CakePlus , another UIMS toolkit on the top of CakePHP but also altering some problematic core of it. The thread should explain the outcome of the post. And, then I noted Akelos framework has most of the things built in. Issues with frameworks esp. CakePHP Scalability not a priority - Developers aren't aware that we can't throw more and more hardware Excessive use of regular expressions Evangelist isn't aware that the framework throws many queries unnecessarily More memory consumption - 100M would never be enough for a simple project Poor coding standards and practices - Prolong use of extract() often leads to more memory consumption Can't use the native approaches or baked codes. The override approach always lead to hard to debug codes Poor architected codes and no clear defined approaches. People belong to the cult drives the direction and often throws unprofiled codes. No native provision to share codes between M-V-C and
6 comments
Read more

Magic: T.K.Vadivel Pillai is above Cyril Takayama

Recently, I have been watching Cyril Takayama 's magic show in AXN channel. That reminded me of T.K.Vadivel Pillai 's magic show in Jaya TV. I have searched Vadivel's name in Wikipedia's Indian magicians article and to my surprise, his name was not present. In my opinion, T.K.Vadivel Pillai's magic is superior than Cyril's--especially, in one show, he could tell the name of the person whom the girl was thinking. Not really sure, why T.K.Vadivel Pillai could not be as popular as Cyril. Sidenote: I'm yet to see David Blaine 's magic and I still have a gut feeling that Vadivel's would be better.
1 comment
Read more