Thursday, June 27, 2013

Keyword Density, Proximity and Frequency

Keyword Density



Keyword density refers to the ratio (percentage) of keywords contained within the total number of indexable words within a web page.The preferred keyword density ratio varies from search engine to search engine. In general, I recommend using a keyword density ratio in the range of 2-8%

The formula to calculate your keyword density on a web page is a


 (Nkr / Tkn) * 100


  • Nkr = how many times you repeated a specific key-phrase
  • Tkn = total words in the analyzed text



where Nkr is how many times you repeated a specific keyword and Tkn the total words in the analyzed text. This will result in a keyword density value. When calculating keyword density, be sure to ignore html tags and other embedded tags which will not actually appear in the text of the page once it is published. keyword phrase, the formula is a


 (Nkr * Nwp / Tkn) * 100


  • Nkr = how many times you repeated a specific key-phrase
  • Nwp = number of words in your key-phrase
  • Tkn = total words in the analyzed text

                             = (3 x (3 / 500)) x 100
                             = (3 x 0.006) x 100
                             = 0.018 x 100
                             Density = 1.8%

where Nwp is the number of words in the phrase. So, for example, for a page about search engine optimization where that phrase is used four times and there are four hundred words on the page, the keyword phrase density is (3*3/500)*100 or 1.8 per cent.

keyword density for the key-phrase 

Density = ( Nkr / ( Tkn -( Nkr * ( Nwp-1 ) ) ) ) * 100. where Nwp = the number of terms in the keyphrase.This general formula allows that the total word count will be unaffected if the key(phrase) is indeed a single term, so it acts as the original formula.

Density = ( Nkr / ( Tkn -( Nkr * ( Nwp-1 ) ) ) ) * 100
              = (9 / (500 – (9 x (3 – 1)))) x 100
              = (9 / (500 – (9 x 2))) x 100
              = (9 / (500 – 18)) x 100
              = (9 / 482) x 100
              = 0.0186721991701245 x 100
              = 1.87%


Keyword Proximity



It measures the distance between two keywords in the text. Keyword proximity is used by some search engines to measure relevancy of a given page to the search request. The idea is that the closer two keywords to each other are, the more relevant the page. So proximity looks at the location of the keyword in the sentence and how often it's being used in that sentence and also takes into account the distance between them. Keyword Proximity is difficult to calculate when two or more keywords are used as keyword combination.  Especially when the keywords are not close together.

Keyword Frequency


Keyword frequency is the number of times a keyword or keyword phrase appears on a single Web page. That you ensure that the most important keyword or keyword phrase is the most frequently use keywords in a web page. But be careful not to abuse the system by repeating the same keyword or keyword phrases over and over again.


Thursday, May 9, 2013

RUN Commands (Ctrl+R)

RUN Commands !











1. Accessibility Controls - access.cpl
2. Accessibility Wizard - accwiz
3. Add Hardware Wizard - hdwwiz.cpl
4. Add/Remove Programs - appwiz.cpl
5. Administrative Tools - control admintools
6. Automatic Updates - wuaucpl.cpl
7. Bluetooth Transfer Wizard - fsquirt
8. Calculator - calc
9. Certificate Manager - certmgr.msc
10. Character Map - charmap
11. Check Disk Utility - chkdsk
12. Clipboard Viewer - clipbrd
13. Command Prompt - cmd
14. Component Services - dcomcnfg
15. Computer Management - compmgmt.msc
16. Control Panel - control
17. Date and Time Properties - timedate.cpl
18. DDE Shares - ddeshare
19. Device Manager - devmgmt.msc
20. Direct X Troubleshooter - dxdiag
21. Disk Cleanup Utility - cleanmgr
22. Disk Defragment - dfrg.msc
23. Disk Management - diskmgmt.msc
24. Disk Partition Manager - diskpart
25. Display Properties - control desktop
26. Display Properties - desk.cpl
27. Dr. Watson System Troubleshooting­ Utility - drwtsn32
28. Driver Verifier Utility - verifier
29. Event Viewer - eventvwr.msc
30. Files and Settings Transfer Tool - migwiz
31. File Signature Verification Tool - sigverif
32. Findfast - findfast.cpl
33. Firefox - firefox
34. Folders Properties - control folders
35. Fonts - control fonts
36. Fonts Folder - fonts
37. Free Cell Card Game - freecell
38. Game Controllers - joy.cpl
39. Group Policy Editor (for xp professional) - gpedit.msc
40. Hearts Card Game - mshearts
41. Help and Support - helpctr
42. HyperTerminal - hypertrm
43. Iexpress Wizard - iexpress
44. Indexing Service - ciadv.msc
45. Internet Connection Wizard - icwconn1
46. Internet Explorer - iexplore
47. Internet Properties - inetcpl.cpl
48. Keyboard Properties - control keyboard
49. Local Security Settings - secpol.msc
50. Local Users and Groups - lusrmgr.msc
51. Logs You Out Of Windows - logoff
52. Malicious Software Removal Tool - mrt
53. Microsoft Chat - winchat
54. Microsoft Movie Maker - moviemk
55. Microsoft Paint - mspaint
56. Microsoft Syncronization Tool - mobsync
57. Minesweeper Game - winmine
58. Mouse Properties - control mouse
59. Mouse Properties - main.cpl
60. Netmeeting - conf
61. Network Connections - control netconnections
62. Network Connections - ncpa.cpl
63. Network Setup Wizard - netsetup.cpl
64. Notepad - notepad
65. Object Packager - packager
66. ODBC Data Source Administrator - odbccp32.cpl
67. On Screen Keyboard - osk
68. Outlook Express - msimn
69. Paint - pbrush
70. Password Properties - password.cpl
71. Performance Monitor - perfmon.msc
72. Performance Monitor - perfmon
73. Phone and Modem Options - telephon.cpl
74. Phone Dialer - dialer
75. Pinball Game - pinball
76. Power Configuration - powercfg.cpl
77. Printers and Faxes - control printers
78. Printers Folder - printers
79. Regional Settings - intl.cpl
80. Registry Editor - regedit
81. Registry Editor - regedit32
82. Remote Access Phonebook - rasphone
83. Remote Desktop - mstsc
84. Removable Storage - ntmsmgr.msc
85. Removable Storage Operator Requests - ntmsoprq.msc
86. Resultant Set of Policy (for xp professional) - rsop.msc
87. Scanners and Cameras - sticpl.cpl
88. Scheduled Tasks - control schedtasks
89. Security Center - wscui.cpl
90. Services - services.msc
91. Shared Folders - fsmgmt.msc
92. Shuts Down Windows - shutdown
93. Sounds and Audio - mmsys.cpl
94. Spider Solitare Card Game - spider
95. SQL Client Configuration - cliconfg
96. System Configuration Editor - sysedit
97. System Configuration Utility - msconfig
98. System Information - msinfo32
99. System Properties - sysdm.cpl
100. Task Manager - taskmgr
101. TCP Tester - tcptest
102. Telnet Client - telnet
103. User Account Management - nusrmgr.cpl
104. Utility Manager - utilman
105. Windows Address Book - wab
106. Windows Address Book Import Utility - wabmig
107. Windows Explorer - explorer
108. Windows Firewall - firewall.cpl
109. Windows Magnifier - magnify
110. Windows Management Infrastructure - wmimgmt.msc
111. Windows Media Player - wmplayer
112. Windows Messenger - msmsgs
113. Windows System Security Tool - syskey
114. Windows Update Launches - wupdmgr
115. Windows Version - winver
116. Wordpad - write

Thursday, February 23, 2012

The Google Toolbar displays PageRank on a scale from 0 to 10

Toolbar-> PageRank Real PageRank
0/10-> 0.15 - 0.9
1/10-> 0.9 - 5.4
2/10-> 5.4 - 32.4
3/10-> 32.4 - 194.4
4/10-> 194.4 - 1,166.4
5/10-> 1,166.4 - 6,998.4
6/10-> 6,998.4 - 41,990.4
7/10-> 41,990.4 - 251,942.4
8/10-> 251,942.4 - 1,511,654.4
9/10-> 1,511,654.4 - 9,069,926.4
10/10-> 9,069,926.4 - 0.85 × N + 0.15