在睡覺前收到了一份令人震驚的Email，Google即將停止旗下 PageSpeed CDN服務！
PageSpeed 公告
「Announcing the Turn Down of PageSpeed Service」
全文：
On July 28, 2011 we announced PageSpeed Service, an online service to automatically speed up web pages. In the last 4½ years, PSS has delivered millions of pages for thousands of sites, all for free. While a number of sites continue to enjoy the benefits of PageSpeed Service, we see much broader adoption of PageSpeed technology through our open-source products and have therefore decided to focus our efforts on improving those. _ Today we are announcing that PageSpeed Service will be turned off on 3rd August 2015. Users must change their DNS to point away from the service by this time, or their sites will cease to function. We have created a migration page that includes assistance for changing DNS as well as information on other ways PageSpeed technology can be employed on websites. Please see https://developers.google.com/speed/pagespeed/service/Deprecation._ At the same time we are also announcing the deprecation of PageSpeed integration with Google App Engine. If you are using PageSpeed integration on Google App Engine, it will continue to function until 1st December 2015, after which PageSpeed optimizations will no-longer be applied to your app. No action is required on the part of App Engine users; after this date apps will continue to operate, except without the benefit of the PageSpeed optimisations. Users that wish to pre-emptively disable PageSpeed can follow the instructions at https://cloud.google.com/appengine/docs/adminconsole/pagespeed#disabling-pagespeed. The open source PageSpeed server modules mod_pagespeed and ngx_pagespeed and the PageSpeed Optimization Libraries are unaffected by this announcement and development on these will continue. The PageSpeed team. Google Inc. 1600 Amphitheatre Parkway, Mountain View, CA 94043 You have received this mandatory service announcement to update you about important changes to Google PageSpeed Service or your account.
信件的意思就是~ Google PageSpeed不玩了，請趕快更改DNS記錄以免到時候網站進不去。
繼 Google Reader 又一項眾多用戶的服務關閉，Google PageSpeed 曾經是許多免空玩家首選的免費 CDN 服務，因為有了 Google 加持，再怎麼廢的免費主機只要套上 PageSpeed ，彷彿成了放在 Google 機房的高級主機，速度更是不用說。
這次因關閉 PageSpeed 而受影響的用戶應該不少，沒有收入的服務總是活得不久，就連 Google 的服務也是如此，也許下一個關服務的就是 Blogger 了，任何事情都是有可能的，趕快奔向 WordPress 的懷抱吧XDD