Latest Performance News

Netcraft Hosting Provider Performance Monitoring

Netcraft measures and makes available the response times of leading hosting providers' sites. The performance measurements are made at fifteen minute intervals from separate points around the internet, and averages are calculated over the immediately preceding 24 hour period.

Hosting Providers sites ordered by failures over the last 1 day, updated every 15 mins. 37 sites
Click on a column heading to sort by that column, click twice to reverse order.
Click the site name to see graphs of site performance.
FAQ
Rank Performance graph Company site OS Outage hh:mm:ss Failed Req% DNS Connect First byte Total Kb/s size(K)
1 Linux  0:00:00  0.000  0.134 0.012 0.025 0.032 1273 9
2 FreeBSD  0:00:00  0.000  0.510 0.020 0.045 0.155 1532 169
3 Linux  0:00:00  0.000  0.119 0.058 0.116 0.116 - 0
4 Linux  0:00:00  0.000  0.070 0.059 0.123 0.123 - 0
5 Linux  0:00:00  0.000  0.202 0.065 0.128 0.128 - 0
6 unknown  0:00:00  0.000  0.098 0.069 0.140 0.140 - 0
7 Linux  0:00:00  0.000  0.193 0.075 0.156 0.156 - 0
8 Linux  0:00:00  0.000  0.156 0.082 0.167 0.167 - 0
9 Linux  0:00:00  0.000  0.189 0.084 0.182 0.183 - 0
10 unknown  0:00:00  0.000  0.241 0.102 0.199 0.199 - -
11 Linux  0:00:00  0.131  0.230 0.005 0.143 0.144 - 0
12 Linux  0:00:00  0.131  0.100 0.005 0.156 0.156 - 0
13 Linux  0:00:00  0.131  0.249 0.005 0.156 0.156 - 0
14 unknown  0:00:00  0.131  0.184 0.008 0.025 0.026 - -
15 unknown  0:00:00  0.131  0.128 0.012 0.025 0.044 3505 67
16 Linux  0:00:00  0.131  0.289 0.024 0.049 0.049 - 0
17 Linux  0:00:00  0.131  0.175 0.038 0.110 0.110 - 0
18 Linux  0:00:00  0.131  0.111 0.060 0.120 0.120 - 0
19 FreeBSD  0:00:00  0.131  0.116 0.061 0.118 0.158 420 17
20 Linux  0:00:00  0.131  0.128 0.062 0.302 0.426 380 47
21 Linux  0:00:00  0.131  0.118 0.067 0.127 0.127 - 0
22 Linux  0:00:00  0.131  0.140 0.070 0.144 0.144 - 0
23 Linux  0:00:00  0.131  0.252 0.075 0.327 0.488 164 26
24 Windows Server 2012  0:00:00  0.131  0.174 0.083 0.171 0.171 - -
25 Citrix Netscaler  0:00:00  0.131  0.160 0.091 0.187 0.372 279 52
26 Linux  0:00:00  0.131  0.114 0.096 0.189 0.190 - 0
27 unknown  0:00:00  0.131  0.518 0.115 0.236 0.237 - 0
28 Linux  0:00:00  0.261  0.098 0.005 0.149 0.149 - 1
29 Linux  0:00:00  0.261  0.123 0.052 0.105 0.106 9815 15
30 FreeBSD  0:00:00  0.261  0.225 0.066 0.134 0.134 - 0
31 Linux  0:00:00  0.261  0.190 0.081 0.161 0.161 - 0
32 Linux  0:00:00  0.261  0.181 0.101 0.203 0.344 203 29
33 Linux  0:00:00  0.392  0.265 0.005 0.249 0.249 - -
34 Linux  0:00:00  0.523  0.103 0.005 0.153 0.350 142 28
35 Linux  0:00:00  1.305  0.131 0.196 1.252 2.857 106 171
36 F5 BIG-IP  0:00:00  1.309  0.175 0.164 0.253 0.253 - -
37 Linux  0:00:00  13.464  0.355 0.197 0.499 0.499 - 0
 

Report from 24-Aug-2016 07:55 till 25-Aug-2016 07:50

Generated on 25-Aug-2016 07:58

Note: Outage times display the minimum outage time which may understate each outage by up to 15 minutes, which is the sampling frequency.

If you are researching prospective hosting locations, or performing competitor analysis and would like to buy bespoke performance monitoring of sites of your choice, or access to historical data, please mail us at sales@netcraft.com

Interpreting the Tables

Using the performance of a hosting provider's own site to determine the performance of the hosting companies network, is only indicative. By default the sites are ranked in order of failed requests and time to connect, shortest first, in order to give the clearest indication of network capacity and congestion, with the least impact from the performance of the companies' own web servers, though it is possible to sort by any column by clicking on the column heading.

Presently our performance collectors are located at London/DXI Networks, San Jose/Datapipe, Phoenix/GoDaddy, Zurich/Qube, Amsterdam/Webair, New York/New York Internet-2, Italy/Aruba-2 and Pennsylvania/INetU-3. These companies have an advantage over the other companies listed in the table, as each of them have a collector in their own datacenter. Companies in the Far East are at a disadvantage as we do not currently have a performance collector in the region.

Companies using a caching system such as Akamai would have a particular advantage as the response to our request would come from the Akamai server closest to each performance collector.

If you are using the table as a guide when choosing where to locate a dedicated or collocated server, remember that connection times fluctuate continually, and only hundredths of a second separate the top companies. Avoiding companies showing prolonged outages is likely to be a better strategy than necessarily going for the company with the fastest connection time.

Other factors including availability and quality of support, and price will also be important. If you are considering shared hosting then the load on the shared hosting system will likely be a greater constraint on the performance of your site than network connection time.

More information can be found in the FAQ.