As of this Sunday I am dropping AdSense meaning that next month will see my last AdSense payment.
It was November 2003 that I added AdSense scripts as a test. A test that transformed my business model. By January 2004 AdSense was over 90% of revenue and what I had thought of as decent aff income was less than 10%. Without AdSense I would now, in 2019, be at about my web business presence of 10-12 years ago. AdSense, quite simply, changed everything. If you weren't around in those early days it is probably difficult perhaps impossible to comprehend. For me, AdSense was a revenue and business compounding gold rush.
Without AdSense there would not have been the means to grow as fast nor as far. Sites were built years ahead of initial plan, other languages added that could never have been justified prior, direct ad sales came a decade ahead of initial projection. That last spelled AdSense's demise: as I sold direct ad space from a page I removed AdSense as a conflict of interest, doing so allowed charging a slight premium as well. As of today AdSense is left on ~8% of pages and generates only a few percent of revenue. Not in itself reason to drop. However, not in any particular order:
* AdSense is my only third party script.
---is consistently the greatest render time constraint and the only one outside of my control.
---on mobile must be below first view screen to be consistently 100% available for view.
---is the lowest revenue source by any measure despite being whitelisted by some advertisers at a premium.
* there is a chemical::pharmaceutical content element to my niches, which pages I keep totally ad/af free so that there are no conflicts of info value and commercial interest. Further I accept no direct ad nor do affiliate presell, including coupons, for such products.
---AdSense has been these companies' access to my sites.
---it has been their whitelisting and competition that has kept AdSense hitting above expected revenue weight as ad block numbers diminished.
---I've long been conflicted by allowing this back door.
* GDPR and similar: AdSense is a privacy pita and the only one out of my control.
* the usage pattern of ad blockers means third party ads are at an increasing disadvantage.
* the increasing use of AdSense as a medium for bait and switch, malware et al hurts my sites' reputation as it impacts visitors' UX.
AdSense has allowed me to build beyond my wildest dreams.
AdSense has allowed me to outgrow AdSense.
I am ever so grateful.
Thank you.
Goodbye.