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发表于 2017-9-26 11:47:22
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How Filtering Works?
$ j6 ~+ D1 T# Y! ~9 ]0 ]Here is how Udimi system filters the traffic:% }7 X% q( l Q1 T5 A8 B# v
Detection of black hat technologies (frames, 1px images, etc)
: j; a. H1 b7 J& fDetection of user with no Javascript( P9 r+ s* `+ ]/ Y& {2 C8 b
Check against anonymous proxy database
% ?9 o% T. p& F0 Q) q W8 BOpen proxy detection and real IP detection' a" N9 z8 @( K; t* u# X
System gathers PC info: screen size, browser, operating system version and so on
# |* R0 ~! z- k* L( G; bSystem creates fingerprint of the user and removes duplicates% p2 M) A* A+ s/ p; D' [
Detection of bots, worms and other non-human devices
! R/ G) H) W5 O1 j, v( n- n/ e' nBlacklist checks: SpamHaus, SORBS, SpamCop
4 F# ?& |( j% |: G0 h( TGeolocation
/ Y* i$ g, T0 R5 O1 }. fConnection type checks to remove visits from hosting( n. E9 t& D+ b% H7 ~
ISP check and organization name detection
7 f% v, d4 }( [, i$ \科学上网 check and removal6 b! ~8 b! p, k( e" A- ~" P
Anonymous check and removal( Z ?* [8 F' N/ p9 ?9 ^
On after passing all these filters, your traffic goes to real stats >$ L* t" r& z/ C# {7 `% m
To see all filtered clicks, open your solo Stats screen and select Useless traffic section stats and you'll see all filtered traffic with filtration reason for every click. |
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