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 14-Dec-2019 23:40 til 15-Dec-2019 23:33
  Next page    Last page
Generated on 15-Dec-2019 23:41
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.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com rackspace.com  Linux  0:00:00  2.25  0.686 0.074 2.838 2.838 - -
2 Liberty International Uptime Liberty International Reliability www.liberty-international.co.uk Liberty International sungardeurope.com  Linux  0:00:00  0.00  0.439 1.515 1.600 1.601 - -
3 www.internationalpowerplc.com Uptime www.internationalpowerplc.com Reliability www.internationalpowerplc.com www.internationalpowerplc.com main-hosting.com  Linux  0:00:00  0.00  0.300 0.211 0.891 0.892 - -
4 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual is.co.za  unknown  0:00:00  1.05  0.624 0.213 0.676 0.676 - 0
5 www.fresnilloplc.com Uptime www.fresnilloplc.com Reliability www.fresnilloplc.com www.fresnilloplc.com azuredns-cloud.net  Windows Server 2008  0:00:00  0.00  0.488 0.076 0.625 0.778 192 29
6 Tesco Uptime Tesco Reliability www.tesco.com Tesco akamaitechnologies.com  Linux  0:00:00  0.60  0.367 0.006 0.606 0.607 - -
7 www.lonmin.com Uptime www.lonmin.com Reliability www.lonmin.com www.lonmin.com is.co.za  Linux  0:00:00  0.00  0.192 0.240 0.496 0.501 863 4
8 www.royalsunalliance.com Uptime www.royalsunalliance.com Reliability www.royalsunalliance.com www.royalsunalliance.com cscinfo.com  F5 BIG-IP  0:00:00  7.06  0.194 0.104 0.331 0.331 - -
9 www.sabmiller.com Uptime www.sabmiller.com Reliability www.sabmiller.com www.sabmiller.com cscinfo.com  F5 BIG-IP  0:00:00  8.25  0.190 0.100 0.323 0.323 - -
10 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  0.314 0.158 0.322 0.322 - 0
11 www.homeretailgroup.com Uptime www.homeretailgroup.com Reliability www.homeretailgroup.com www.homeretailgroup.com cscinfo.com  F5 BIG-IP  0:00:00  8.26  0.185 0.101 0.315 0.315 - 0
12 Associated British Foods Uptime Associated British Foods Reliability www.abf.co.uk Associated British Foods amazon.com  Linux  0:00:00  0.15  0.474 0.077 0.305 0.383 361 28
13 Centrica Uptime Centrica Reliability www.centrica.co.uk Centrica cscinfo.com  F5 BIG-IP  0:00:00  7.95  0.186 0.101 0.284 0.284 - -
14 Land Securities Group Uptime Land Securities Group Reliability www.landsecurities.co.uk Land Securities Group cscinfo.com  F5 BIG-IP  0:00:00  8.41  0.286 0.102 0.284 0.284 - 0
15 www.baesystems.co.uk Uptime www.baesystems.co.uk Reliability www.baesystems.co.uk www.baesystems.co.uk cscinfo.com  F5 BIG-IP  0:00:00  6.88  0.286 0.102 0.284 0.284 - -
16 www.alliancetrust.co.uk Uptime www.alliancetrust.co.uk Reliability www.alliancetrust.co.uk www.alliancetrust.co.uk cloudflare.com  Linux  0:00:00  0.00  0.485 0.003 0.283 0.284 - 0
17 3i Group Uptime 3i Group Reliability www.3igroup.com 3i Group cscinfo.com  F5 BIG-IP  0:00:00  8.07  0.189 0.101 0.283 0.283 - -
18 Reckitt Benckiser Uptime Reckitt Benckiser Reliability www.reckitt-benckiser.com Reckitt Benckiser cscinfo.com  F5 BIG-IP  0:00:00  0.00  0.195 0.095 0.261 0.261 - -
19 www.autonomy.com Uptime www.autonomy.com Reliability www.autonomy.com www.autonomy.com ams.hpecore.net  Windows Server 2012  0:00:00  0.00  0.644 0.112 0.250 0.250 - 0
20 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) amazon.com  Linux  0:00:00  0.00  0.392 0.030 0.241 0.241 - 0
21 www.rexam.com Uptime www.rexam.com Reliability www.rexam.com www.rexam.com amazon.com  Linux  0:00:00  0.00  0.317 0.118 0.239 0.239 - 0
22 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com cloudflare.com  Linux  0:00:00  0.00  0.383 0.004 0.233 0.233 - 0
23 www.kazakhmys.com Uptime www.kazakhmys.com Reliability www.kazakhmys.com www.kazakhmys.com hosteurope.com  F5 BIG-IP  0:00:00  8.86  0.201 0.111 0.227 0.227 - -
24 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group imc2.com  unknown  0:00:00  0.15  0.613 0.105 0.213 0.213 - 0
25 www.londonstockexchange.com Uptime www.londonstockexchange.com Reliability www.londonstockexchange.com www.londonstockexchange.com londonstockexchange.com  Linux  0:00:00  0.00  0.157 0.104 0.209 0.209 - 0
26 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  unknown  0:00:00  1.20  0.311 0.019 0.205 0.205 - 0
27 www.intertek.com Uptime www.intertek.com Reliability www.intertek.com www.intertek.com pnap.net  F5 BIG-IP  0:00:00  0.00  0.288 0.100 0.201 0.201 - -
28 Imperial Tobacco Group Uptime Imperial Tobacco Group Reliability www.imperial-tobacco.com Imperial Tobacco Group amazon.com  Windows Server 2012  0:00:00  0.15  0.318 0.095 0.197 0.197 - -
29 Vodafone Group Uptime Vodafone Group Reliability www.vodafone.co.uk Vodafone Group vodafone.com  F5 BIG-IP  0:00:00  0.00  0.296 0.090 0.196 0.196 - 0
30 www.schroders.com Uptime www.schroders.com Reliability www.schroders.com www.schroders.com cloudflare.com  Linux  0:00:00  0.00  0.351 0.004 0.193 0.193 18894 1
31 www.cairnenergy.com Uptime www.cairnenergy.com Reliability www.cairnenergy.com www.cairnenergy.com oceancloud.eu.com  Windows Server 2016  0:00:00  0.00  0.333 0.092 0.189 0.189 - 0
32 Invensys Uptime Invensys Reliability www.invensys.com Invensys amazon.com  Linux  0:00:00  0.00  0.323 0.086 0.188 0.188 - 0
33 www.antofagasta.co.uk Uptime www.antofagasta.co.uk Reliability www.antofagasta.co.uk www.antofagasta.co.uk oceancloud.eu.com  Linux  0:00:00  0.00  0.176 0.091 0.188 0.188 - 0
34 www.rbs.com Uptime www.rbs.com Reliability www.rbs.com www.rbs.com dns.pipex.net  unknown  0:00:00  0.00  0.226 0.093 0.186 0.186 - -
35 www.g4s.com Uptime www.g4s.com Reliability www.g4s.com www.g4s.com peer1.net  Linux  0:00:00  0.00  0.187 0.009 0.184 0.184 - 0
36 Smith & Nephew Uptime Smith & Nephew Reliability www.smith-nephew.com Smith & Nephew verisigndns.com  unknown  0:00:00  0.00  0.137 0.088 0.178 0.178 - -
37 www.petrofac.com Uptime www.petrofac.com Reliability www.petrofac.com www.petrofac.com azuredns-cloud.net  Windows Server 2016  0:00:00  0.00  0.226 0.074 0.175 0.175 - 0
38 www.cobham.com Uptime www.cobham.com Reliability www.cobham.com www.cobham.com ui-dns.com  Windows Server 2012  0:00:00  0.30  0.157 0.084 0.173 0.173 - 0
39 www.standardlife.co.uk Uptime www.standardlife.co.uk Reliability www.standardlife.co.uk www.standardlife.co.uk standardlife.net  F5 BIG-IP  0:00:00  0.00  0.266 0.085 0.172 0.172 - -
40 British American Tobacco Uptime British American Tobacco Reliability www.bat.com British American Tobacco sczn.de  F5 BIG-IP  0:00:00  0.00  0.138 0.084 0.169 0.169 - -
41 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  0.201 0.085 0.169 0.169 - -
42 www.britishairways.co.uk Uptime www.britishairways.co.uk Reliability www.britishairways.co.uk www.britishairways.co.uk baplc.com  Windows Server 2008  0:00:00  0.00  0.332 0.083 0.168 0.168 - 0
43 www.burberryplc.com Uptime www.burberryplc.com Reliability www.burberryplc.com www.burberryplc.com opal-solutions.com  unknown  0:00:00  0.00  0.191 0.083 0.167 0.167 - 0
44 www.thomascookgroup.com Uptime www.thomascookgroup.com Reliability www.thomascookgroup.com www.thomascookgroup.com peer1.net  Linux  0:00:00  0.00  0.279 0.087 0.166 0.167 - 0
45 Compass Group Uptime Compass Group Reliability www.compass-group.com Compass Group opal-solutions.com  unknown  0:00:00  0.00  0.322 0.082 0.166 0.166 - 0
46 Kingfisher Uptime Kingfisher Reliability www.kingfisher.co.uk Kingfisher opal-solutions.com  unknown  0:00:00  0.00  0.189 0.082 0.165 0.165 - 0
47 WPP Group Uptime WPP Group Reliability www.wpp.com WPP Group edgecastcdn.net  unknown  0:00:00  0.00  0.645 0.005 0.160 0.160 - 0
48 BG Group Uptime BG Group Reliability www.bg-group.com BG Group azuredns-cloud.net  Linux  0:00:00  0.00  0.177 0.074 0.159 0.159 - 0
49 Barclays Uptime Barclays Reliability www.barclays.co.uk Barclays akamaitechnologies.com  Linux  0:00:00  0.00  0.490 0.005 0.158 0.159 - -
50 Lloyds TSB Group Uptime Lloyds TSB Group Reliability www.lloydstsb.co.uk Lloyds TSB Group azuredns-cloud.net  Windows Server 2016  0:00:00  0.00  0.167 0.072 0.155 0.155 - -
Report from 14-Dec-2019 23:40 til 15-Dec-2019 23:33
  Next page    Last page
Generated on 15-Dec-2019 23:41