四年来GOOGLE PR更新日记

Page Rank Update Table Definitions
TBPR Update: Toolbar PageRank Update - across the board update of the PR on the toolbar.
GDPR Update: Google Directory Update - update of the PR values in the Google Directory.
BL Update: Backlink Update - update of the backline values seen with the link: command.
Algo Update: Algorithm Update - a major update in the Ranking algorithm that causes a large SERP change.
TB Program Update: Toolbar Program Update - a software update to the Google toolbar that displays PR.
Days: Days between toolbar PR updates.
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Year Date Info Days 2005 Waiting TBPR Update Prediction Aug 01 7 2005 Waiting GDPR Update Prediction Jun 12 7 2005 Waiting BL Update Prediction May 22 7 2005 Apr 22 TPR, GDPR & BL Update 111 2005 Mar 04 BL Update 1 2005 Mar 3 GDPR Update 28 2005 Feb 23 TB Program Update 1 2005 Feb 04 GDPR Update 24 2005 Feb 03 BL & Algo Update 1 2005 Jan 10 GDPR Update 88 2005 Jan 1 TBPR & BL Update 87 2004 Dec 16 BL Update 1 2004 Nov 25 BL Update 1 2004 Oct 28 GDPR Update? 1 2004 Oct 28 BL Update 1 2004 Oct 18 BL Update Rolled Back 1 2004 Oct 17 GDPR Update 67 2004 Oct 16 BL Update 1 2004 Oct 6 TBPR Update; No BL Update 106 2004 Sept 10 BL Update 1 2004 Sept 8 TB Program Update 1 2004 Aug 30 BL Update 1 2004 Aug 10 GDPR Update 158 2004 Aug 9 BL Update 1 2004 July 16 BL Update 1 2004 Jun 22 TBPR & BL Update 22 2004 May 31 TBPR & BL Update 38 2004 Apr 7 TBPR & BL Update 16 2004 Apr 7 TBPR & BL Update 22 2004 Mar 16 TBPR, GDPR & BL Update 50 2004 Feb 11 Brandy: Algo Update 1 2004 Jan 26 TBPR & BL Update 15 2004 Jan 11 Austin: TBPR & BL Update 19 2003 Jan 23 TBPR & BL Update 17 2003 Dec 6 TBPR Update 20 2003 Nov 16-24 Florida: TBPR, BL & Algo Update 21 2003 Oct 26 1 35 2003 Oct 2 GDPR Update 1 2003 Sept 21 1 23 2003 Aug 29 1 21 2003 Aug 8 1 54 2003 Jun 15 1 40 2003 May 6 1 25 2003 Apr 11 1 36 2003 Mar 6 1 41 2003 Jan 25 1 24 2003 Jan 1 1 35 2002 Nov 27 1 27 2002 Oct 31 TBPR & BL Update 35 2002 Sept 26 TBPR GDPR & BL Update 36 2002 Aug 21 TBPR GDPR & BL Update 27 2002 July 25 TBPR & BL Update 32 2002 Jun 23 TBPR & BL Update 30 2002 May 24 1 29 2002 Apr 25 1 19 2002 Apr 6 1 45 2002 Feb 20 1 26 2002 Jan 25 1 29 2001 Dec 27 1 32 2001 Nov 25 1 28 2001 Oct 28 1 42 2001 Sept 16 1 28 2001 Aug 19 1 31 2001 Jul 19 1 30 2001 Jun 22 1 32 2001 May 21 1 28 2001 Apr 23 1 28 2001 Mar 26 1 35 2001 Feb 19 1 29 2001 Jan 21 1 33 2000 Dec 19 1 31 2000 Nov 18 1 27 2000 Oct 22 1 54 2000 Aug 29 1 34 2000 Jul 26 1 Unknown