I added CloudFront to my SiteGround-hosted website, but I'm experiencing a latency of about 200ms. When connected to the nearest regional edge cache (in Brazil), the expected latency should be around 90ms. Similarly, when connected to the nearest AWS Edge Location, the expected latency should be around 40ms.
I have tried checking with
tracert oasisdigital.com.ar
1 1 ms 1 ms 91 ms ARCHER_XR500V [192.168.1.1]
2 4 ms 5 ms 5 ms host-cotesma-161-220-8.smandes.com.ar [201.220.161.8]
3 2 ms 5 ms 10 ms 10.6.127.45
4 2 ms 4 ms 3 ms 10.6.127.78
5 8 ms 5 ms 25 ms 10.32.113.253
6 22 ms 24 ms 24 ms 8-243-19-6.gblx.net.ar [8.243.19.6]
7 35 ms 36 ms 46 ms 8-243-19-5.gblx.net.ar [8.243.19.5]
8 165 ms 178 ms 163 ms ae2.3601.edge3.Chicago10.level3.net [4.69.206.246]
9 198 ms 197 ms 197 ms Google-level3-Chicago10.Level3.net [4.68.127.114]
10 195 ms 197 ms 196 ms 165.40.208.35.bc.googleusercontent.com [35.208.40.165]
and found out I am currently connecting to the edge location in Chicago, USA instead of Buenos Aires, Argentina.
Then I have follow this Troubleshoot and checked on my distribution that the price class is "use all edge locations" so that is ok
Then following that guide is were I found an error I guess. When Trying
nslookup -type=txt o-o.myaddr.l.oasisdigital.com.ar
I get non existing domain
When Trying
nslookup -type=txt o-o.myaddr.l.du4or9u9pzqwh.cloudfront.net
which is my distribution domain, I get the same non existing domain error
UPDATE: If I do:
nslookup du4or9u9pzqwh.cloudfront.net
I get 4 IP adresses from USA
but if I
tracert du4or9u9pzqwh.cloudfront.net
Traza a la dirección du4or9u9pzqwh.cloudfront.net [18.164.37.2]
sobre un máximo de 30 saltos:
1 1 ms 5 ms 156 ms ARCHER_XR500V [192.168.1.1]
2 4 ms 8 ms 4 ms host-cotesma-161-220-8.smandes.com.ar [201.220.161.8]
3 4 ms 4 ms 3 ms 10.6.127.45
4 3 ms 4 ms 3 ms 10.6.127.78
5 5 ms 6 ms 7 ms 10.32.113.253
6 22 ms 23 ms 29 ms 8-243-19-6.gblx.net.ar [8.243.19.6]
7 27 ms 29 ms 29 ms 8-243-19-5.gblx.net.ar [8.243.19.5]
8 36 ms 28 ms 38 ms ae1.3502.edge2.Santiago1.level3.net [4.69.216.2]
I actually get low latency from my nearest edge location!
So Images are coming from my nearest edge location but thats all, not the whole website. I can actually navigate the website at du4or9u9pzqwh.cloudfront.net
so I guess the distribution is working properly, and its actually connecting to my nearest location. for some reason the main domain name oasisdigital.com.ar isn't.
It would appear that you are wanting to serve your WordPress website via CloudFront.
After creating and testing the CloudFront definition, you can then reconfigure your Domain Name to point to CloudFront.
You would create a CNAME record that points to du4or9u9pzqwh.cloudfront.net.
Then, all requests sent to your domain will be sent to the CloudFront distribution.