现象
We couldn't verify your site. Make sure the changes you made to your site are published and accessible by the Google AdSense crawler. If you’re still having issues try another method.
背景
笔者网站接入google adsense时接入方式选择Ads.txt接入方式，新增Ads.txt之后，域名/ads.txt可以正常访问，但是一直报上面的错误
解决方法
- https://support.google.com/adsense/answer/10532?sjid=17247628249351012294-AP
- https://weijunext.com/article/integrate-google-ads