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. 41 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  0.290 0.008 0.098 0.205 463 49
2 Linux  0:00:00  0.000  0.120 0.009 0.198 0.198 - 0
3 Linux  0:00:00  0.000  0.093 0.015 0.031 0.042 743 9
4 Linux  0:00:00  0.000  0.158 0.029 0.062 0.062 - 0
5 FreeBSD  0:00:00  0.000  0.211 0.033 0.067 0.227 357 57
6 Linux  0:00:00  0.000  0.089 0.036 0.074 0.074 - 0
7 unknown  0:00:00  0.000  0.241 0.061 0.124 0.126 1478 3
8 Linux  0:00:00  0.000  0.188 0.064 0.128 0.128 - 0
9 Linux  0:00:00  0.000  0.114 0.064 0.140 0.259 312 37
10 Linux  0:00:00  0.000  0.090 0.065 0.502 1.242 91 67
11 Linux  0:00:00  0.000  0.181 0.066 0.152 0.153 - 0
12 unknown  0:00:00  0.000  0.079 0.067 0.134 0.134 - 0
13 Linux  0:00:00  0.000  0.123 0.068 0.133 0.133 - 0
14 Linux  0:00:00  0.000  0.339 0.069 0.138 0.138 - 0
15 FreeBSD  0:00:00  0.000  0.124 0.070 0.141 0.184 383 17
16 Linux  0:00:00  0.000  0.349 0.070 0.140 0.141 - 0
17 Linux  0:00:00  0.000  0.105 0.071 0.169 0.169 - -
18 Linux  0:00:00  0.000  0.078 0.073 0.147 0.147 - 0
19 Windows Server 2008  0:00:00  0.000  0.118 0.074 0.208 0.429 138 31
20 Linux  0:00:00  0.000  0.131 0.075 0.150 0.150 - 0
21 Windows Server 2012  0:00:00  0.000  0.056 0.080 0.157 0.157 - 0
22 Linux  0:00:00  0.000  0.178 0.083 0.163 0.164 - -
23 Linux  0:00:00  0.000  0.304 0.084 0.405 0.730 170 55
24 Linux  0:00:00  0.000  0.234 0.085 0.169 0.169 - 0
25 Windows Server 2012  0:00:00  0.000  0.111 0.096 0.215 0.215 - -
26 Linux  0:00:00  0.000  0.207 0.103 0.188 0.188 - 0
27 unknown  0:00:00  0.000  0.176 0.110 0.221 0.221 - -
28 Citrix Netscaler  0:00:00  0.000  0.175 0.113 0.222 0.465 155 38
29 Linux  0:00:00  0.000  0.191 0.130 0.244 0.365 133 16
30 Linux  0:00:00  0.000  0.294 0.249 0.521 1.092 42 24
31 Linux  0:00:00  0.578  0.380 0.086 0.174 0.174 - 0
32 FreeBSD  0:00:00  0.694  0.206 0.079 0.159 0.580 77 32
33 Linux  0:00:00  1.152  0.124 0.072 0.166 0.365 290 58
34 F5 BIG-IP  0:00:00  2.395  0.152 0.071 0.141 0.141 - -
35 Linux  0:00:00  2.841  0.286 0.097 0.614 0.975 291 105
36 Linux  0:00:00  2.847  0.124 0.011 0.520 0.566 899 41
37 unknown  0:00:00  3.160  0.134 0.054 0.209 0.209 - 0
38 Windows Server 2008  0:00:00  4.045  0.118 0.070 0.144 0.355 113 24
39 Linux  0:00:00  4.049  0.153 0.019 1.208 1.332 708 87
40 Linux  0:00:00  4.693  0.108 0.020 0.191 0.191 28949 1
41 Linux  0:16:03  11.404  0.165 0.071 0.139 0.139 - 0
 

Report from 5-Mar-2015 02:21 till 6-Mar-2015 02:23

Generated on 6-Mar-2015 02:26

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, New York/New York Internet, Pennsylvania/INetU-2, San Jose/Datapipe, Phoenix/GoDaddy, Italy/Aruba, Romania/Hostway, Zurich/Qube and Amsterdam/Webair. 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.