我利用freedns的publish doman建了幾個subdomain
名子又短又好記~但是~卻是我痛苦的開始
之前~以為是DNS更新的問題~等TTL過去就好~
那時~也順利的把sitemap加了進去
但是~今天去看~sitemap的提交一直有問題~
明明就是同樣的系統~同樣樣的版本~
但是~別的站提交sitemap卻一點問題也沒有~
重新提交無效~想說刪掉重要提交好了~
但是~卻新增不回去了~
上了網查了一下~有一篇文章這麼說的~網址在這~
After trying multiple times over a course of a month or so, I decided to investigate. What I found was a bit surprising: freedns.afraid.org (my dynamic DNS provider) blocks all requests from Google! I couldn’t believe it!
A bit pissed, I emailed Joshua Anderson (the maintainer of FreeDNS) about it. He asked for my domain name and stated that Google can now access my site. He didn’t respond to the portion of my email asking why Google is blocked in the first place.
Well, Google is now able to download my sitemap, but I will have to wait a LOOONG time before I show up in Google again. It took me a while the first time, and I’m basically starting again as if I’m reborn.
I also enlisted in a secondary DNS service, EditDNS.net, just in case there are some other surprises in afraid.org’s services. Hopefully if any queries to afraid.org’s servers fail, EditDNS will come through successfully.
Isn’t blocking Google such a bad idea? I wonder what the reasoning behind it is. I don’t see freedns.afraid.org having any trouble getting listed by Google.
UPDATE: FreeDNS has updated their FAQ to address the Google issue. Here’s an excerpt:
The official policy is this:
1) At around 4AM PST each night, the previous 24 hours worth of domain
additions are made visible to Google. (subdomain edits and updates are
instant).
2) No subdomains created via the shared domain system are visible to
Google. You must own the domain its self that you are creating a
subdomain off of to have it visible to Google by default.
看到FAQ~心都涼一半了~
每天早上4點(PST：太平洋標準時間)，Google可以看到這一天中的變化。
透過免費的域名所副建的副域名，是無法被Google看見的，域名的管理者，其所創建的副域名，才可以被Google看見。
看來~我的域名要搬家了~
還是看英文站快一點~
中文的都沒有人討論~
ps.重灌狂人只有說：可以建立副域名，卻沒有說建了這樣的副域名之後，會有什麼樣的限制。