標題: Obtaining rankings and data [打印本頁] 作者: Joyuseoto57 時間: 2023-10-11 18:36 標題: Obtaining rankings and data Methodology collection example: I collected a list of domain names that were penalized last year and confirmed their penalties. Establish controls: For each penalized site, I identified a top site for the primary keyword that was not penalized: For each site (including penalized sites and control sites), we obtained historical link data from historical rankings and spend for the months before and after.
For each site (including penalized sites and control sites) website), from which we obtained moible number data historical link data for the preceding and following months. Analytical results: Using simple regression models, we identified patterns among penalized sites that differed significantly from control sites. Will webmasters remove bad links? After updating, bad links must be identified and removed, or at least disavowed. While we can't measure rejection data.
We can easily measure link acquisition data. So, do webmasters generally follow the expectation of removing links after a penalty? Aggressive link removal: As expected, aggressive link removal seems to be a common response from Penguin. However, we must be careful with the statistics to ensure we are properly checking the extent and frequency of link removal.
