Performance Monitoring

All times are shown in GMT

FTSE 100 sites ordered by average first byte time

FTSE 100 sites ordered by average first byte time (101 sites)
Click on a column heading to sort by that column, click twice to sort in reverse order. Click on the site name to see detailed graphs of site performance.
Note: Outage times display the minimum outage time which may understate each outage by up to 15 minutes, which is the sampling frequency
Report from 2-Jun-2023 00:07 til 2-Jun-2023 23:21
  Next page    Last page
Generated on 3-Jun-2023 00:46
Rank Report Public Performance Graph Company site DNS Owner OS Outage
hh:mm:ss 		Failed
requests (%) 		DNS Connect First byte Total Kb/s size(K)
1 www.thomascookgroup.com Uptime www.thomascookgroup.com Reliability www.thomascookgroup.com www.thomascookgroup.com goscomb.net  Linux  0:00:00  0.00  0.144 1.375 1.475 1.475 - 0
2 www.icap.com Uptime www.icap.com Reliability www.icap.com www.icap.com tullettprebon.com  unknown  0:00:00  0.27  0.104 1.024 1.119 1.119 - -
3 www.internationalpowerplc.com Uptime www.internationalpowerplc.com Reliability www.internationalpowerplc.com www.internationalpowerplc.com   Linux  0:00:00  0.27  0.271 0.146 0.752 0.755 - -
4 Land Securities Group Uptime Land Securities Group Reliability www.landsecurities.co.uk Land Securities Group cscinfo.com  unknown  0:00:00  14.60  0.280 0.128 0.429 0.429 - 0
5 www.lonmin.com Uptime www.lonmin.com Reliability www.lonmin.com www.lonmin.com host-h.net  Linux  0:00:00  0.00  0.152 0.213 0.428 0.428 - 0
6 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) akamaitechnologies.com  Linux  0:00:00  0.00  0.541 0.017 0.417 0.418 - 0
7 Whitbread Uptime Whitbread Reliability www.whitbread.co.uk Whitbread akamaitechnologies.com  Linux  0:00:00  0.00  0.486 0.014 0.389 0.389 - 0
8 www.royalsunalliance.com Uptime www.royalsunalliance.com Reliability www.royalsunalliance.com www.royalsunalliance.com cscinfo.com  unknown  0:00:00  14.52  0.192 0.126 0.363 0.364 - -
9 www.sabmiller.com Uptime www.sabmiller.com Reliability www.sabmiller.com www.sabmiller.com cscinfo.com  unknown  0:00:00  13.44  0.200 0.124 0.338 0.338 - -
10 3i Group Uptime 3i Group Reliability www.3igroup.com 3i Group cscinfo.com  unknown  0:00:00  13.28  0.201 0.125 0.338 0.338 - -
11 www.baesystems.co.uk Uptime www.baesystems.co.uk Reliability www.baesystems.co.uk www.baesystems.co.uk cscinfo.com  unknown  0:00:00  10.27  0.287 0.127 0.337 0.337 - -
12 www.homeretailgroup.com Uptime www.homeretailgroup.com Reliability www.homeretailgroup.com www.homeretailgroup.com cscinfo.com  unknown  0:00:00  12.94  0.183 0.125 0.336 0.336 - 0
13 www.fresnilloplc.com Uptime www.fresnilloplc.com Reliability www.fresnilloplc.com www.fresnilloplc.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.539 0.066 0.325 0.391 466 31
14 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.449 0.012 0.303 0.304 - -
15 www.kazakhmys.com Uptime www.kazakhmys.com Reliability www.kazakhmys.com www.kazakhmys.com hosteurope.com  unknown  0:00:00  0.00  0.102 0.077 0.281 0.281 - -
16 www.britishairways.co.uk Uptime www.britishairways.co.uk Reliability www.britishairways.co.uk www.britishairways.co.uk akamaitechnologies.com  Linux  0:00:00  0.00  0.554 0.009 0.276 0.276 - 0
17 www.vedantaresources.com Uptime www.vedantaresources.com Reliability www.vedantaresources.com www.vedantaresources.com azuredns-cloud.net  Windows Server 2008  0:00:00  0.00  0.121 0.131 0.267 0.267 - 0
18 Severn Trent Uptime Severn Trent Reliability www.severn-trent.com Severn Trent awsdns-14.com  unknown  0:00:00  0.00  0.147 0.119 0.255 0.255 - -
19 www.intertek.com Uptime www.intertek.com Reliability www.intertek.com www.intertek.com pnap.net  unknown  0:00:00  0.00  0.237 0.127 0.255 0.255 - -
20 Reckitt Benckiser Uptime Reckitt Benckiser Reliability www.reckitt-benckiser.com Reckitt Benckiser awsdns-14.net  unknown  0:00:00  0.00  0.223 0.003 0.253 0.253 - 0
21 Man Group Uptime Man Group Reliability www.mangroupplc.com Man Group awsdns-14.com  unknown  0:00:00  0.00  0.137 0.116 0.252 0.252 - -
22 Wolseley Uptime Wolseley Reliability www.wolseley.com Wolseley awsdns-47.com  unknown  0:00:00  0.00  0.263 0.004 0.251 0.251 - 0
23 Liberty International Uptime Liberty International Reliability www.liberty-international.co.uk Liberty International ui-dns.com  Linux  0:00:00  0.00  0.260 0.120 0.241 0.241 - 0
24 www.experian.co.uk Uptime www.experian.co.uk Reliability www.experian.co.uk www.experian.co.uk nstld.com  unknown  0:00:00  0.00  0.232 0.113 0.224 0.224 - -
25 Invensys Uptime Invensys Reliability www.invensys.com Invensys amazon.com  unknown  0:00:00  0.00  0.256 0.107 0.214 0.214 - 0
26 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  Citrix Netscaler  0:00:00  0.00  0.213 0.019 0.214 0.214 - 0
27 Smiths Group Uptime Smiths Group Reliability www.smiths-group.com Smiths Group azuredns-cloud.net  unknown  0:00:00  0.00  0.428 0.102 0.211 0.211 - -
28 Compass Group Uptime Compass Group Reliability www.compass-group.com Compass Group cloudflare.com  unknown  0:00:00  0.00  0.348 0.005 0.202 0.203 - 0
29 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group awsdns-54.com  unknown  0:00:00  0.00  0.672 0.003 0.200 0.200 - 0
30 British American Tobacco Uptime British American Tobacco Reliability www.bat.com British American Tobacco sczn.de  unknown  0:00:00  0.00  0.101 0.103 0.199 0.199 - -
31 Imperial Tobacco Group Uptime Imperial Tobacco Group Reliability www.imperial-tobacco.com Imperial Tobacco Group ultradns.com  unknown  0:00:00  0.27  0.325 0.007 0.171 0.171 - -
32 Prudential Uptime Prudential Reliability www.prudential.co.uk Prudential akamaitechnologies.com  Linux  0:00:00  0.00  0.576 0.017 0.167 0.168 - -
33 www.tuitravelplc.com Uptime www.tuitravelplc.com Reliability www.tuitravelplc.com www.tuitravelplc.com amazon.com  unknown  0:00:00  0.00  0.289 0.072 0.161 0.161 - 0
34 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.673 0.018 0.156 0.157 - -
35 www.alliancetrust.co.uk Uptime www.alliancetrust.co.uk Reliability www.alliancetrust.co.uk www.alliancetrust.co.uk cloudflare.com  unknown  0:00:00  0.00  0.340 0.004 0.150 0.150 - 0
36 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group akamaitechnologies.com  Linux  0:00:00  0.00  0.519 0.017 0.147 0.149 - -
37 Vodafone Group Uptime Vodafone Group Reliability www.vodafone.co.uk Vodafone Group awsdns-35.co.uk  unknown  0:00:00  0.00  0.426 0.074 0.147 0.147 - -
38 www.randgoldresources.com Uptime www.randgoldresources.com Reliability www.randgoldresources.com www.randgoldresources.com lumison.net  Linux  0:00:00  0.00  0.102 0.071 0.143 0.143 - 0
39 Lloyds TSB Group Uptime Lloyds TSB Group Reliability www.lloydstsb.co.uk Lloyds TSB Group azuredns-cloud.net  unknown  0:00:00  0.00  0.156 0.067 0.142 0.142 - -
40 www.cobham.com Uptime www.cobham.com Reliability www.cobham.com www.cobham.com azure-dns.com  unknown  0:00:00  0.00  0.314 0.066 0.138 0.138 - -
41 www.antofagasta.co.uk Uptime www.antofagasta.co.uk Reliability www.antofagasta.co.uk www.antofagasta.co.uk azuredns-cloud.net  Windows Server 2016  0:00:00  0.00  0.181 0.068 0.137 0.137 - 0
42 Cadbury Schweppes Uptime Cadbury Schweppes Reliability www.cadbury.co.uk Cadbury Schweppes azuredns-cloud.net  Linux  0:00:00  0.00  0.232 0.067 0.135 0.135 - -
43 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial akamaitechnologies.com  Linux  0:00:00  0.00  0.471 0.018 0.133 0.134 - -
44 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com cloudflare.com  unknown  0:00:00  0.00  0.332 0.004 0.125 0.125 - 0
45 Smith & Nephew Uptime Smith & Nephew Reliability www.smith-nephew.com Smith & Nephew azure-dns.com  Windows Server 2008  0:00:00  0.00  0.352 0.038 0.114 0.114 - 0
46 www.legalandgeneral.com Uptime www.legalandgeneral.com Reliability www.legalandgeneral.com www.legalandgeneral.com amazon.com  unknown  0:00:00  0.00  0.287 0.043 0.087 0.087 - 0
47 www.tullowoil.com Uptime www.tullowoil.com Reliability www.tullowoil.com www.tullowoil.com amazon.com  unknown  0:00:00  0.00  0.381 0.043 0.086 0.086 - 0
48 www.londonstockexchange.com Uptime www.londonstockexchange.com Reliability www.londonstockexchange.com www.londonstockexchange.com amazon.com  unknown  0:00:00  0.00  0.269 0.043 0.085 0.085 - 0
49 www.morrisons.co.uk Uptime www.morrisons.co.uk Reliability www.morrisons.co.uk www.morrisons.co.uk amazon.com  unknown  0:00:00  0.00  0.270 0.042 0.085 0.085 - 0
50 www.bhpbilliton.com Uptime www.bhpbilliton.com Reliability www.bhpbilliton.com www.bhpbilliton.com cloudflare.com  unknown  0:00:00  0.00  0.097 0.004 0.066 0.066 - -
Report from 2-Jun-2023 00:07 til 2-Jun-2023 23:21
  Next page    Last page
Generated on 3-Jun-2023 00:46