Performance Monitoring

All times are shown in GMT

FTSE 100 sites ordered by outages

FTSE 100 sites ordered by outages (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 9-Dec-2023 04:40 til 10-Dec-2023 04:27
  Next page    Last page
Generated on 10-Dec-2023 04:44
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.nationalgrid.com Uptime www.nationalgrid.com Reliability www.nationalgrid.com www.nationalgrid.com cloudflare.com  Linux  0:00:00  0.00  0.320 0.004 0.026 0.026 - 0
2 www.legalandgeneral.com Uptime www.legalandgeneral.com Reliability www.legalandgeneral.com www.legalandgeneral.com amazon.com  Linux  0:00:00  0.00  0.466 0.041 0.082 0.082 - 0
3 www.capita.co.uk Uptime www.capita.co.uk Reliability www.capita.co.uk www.capita.co.uk   Linux  0:00:00  0.00  0.436 0.009 0.018 0.018 - -
4 Wolseley Uptime Wolseley Reliability www.wolseley.com Wolseley awsdns-35.net  Linux  0:00:00  0.00  0.321 0.003 0.246 0.246 - 0
5 www.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com cloudflare.com  Linux  0:00:00  0.00  0.322 0.004 0.026 0.026 - 0
6 Man Group Uptime Man Group Reliability www.mangroupplc.com Man Group awsdns-14.com  Linux  0:00:00  0.00  0.199 0.120 0.259 0.259 - -
7 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group awsdns-62.co.uk  Linux  0:00:00  0.00  0.338 0.003 0.203 0.203 - 0
8 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  0.189 0.067 0.136 0.136 - 0
9 www.cobham.com Uptime www.cobham.com Reliability www.cobham.com www.cobham.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.411 0.065 0.136 0.136 - -
10 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  0.324 0.089 0.177 0.177 - -
11 GlaxoSmithKline Uptime GlaxoSmithKline Reliability www.gsk.com GlaxoSmithKline googledomains.com  Linux  0:00:00  0.00  0.172 0.005 0.010 0.010 - -
12 Invensys Uptime Invensys Reliability www.invensys.com Invensys amazon.com  Linux  0:00:00  0.00  0.306 0.112 0.225 0.225 - 0
13 Standard Chartered Uptime Standard Chartered Reliability www.standardcharteredbank.com Standard Chartered akamaitechnologies.com  Linux  0:00:00  0.00  0.520 0.003 0.037 0.038 - -
14 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual amazon.com  Linux  0:00:00  0.00  0.747 0.002 0.004 0.004 - 0
15 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.525 0.005 0.278 0.279 - -
16 www.serco.com Uptime www.serco.com Reliability www.serco.com www.serco.com cloudflare.com  Linux  0:00:00  0.00  0.226 0.004 0.021 0.022 - 0
17 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  0.590 0.004 0.326 0.326 - 0
18 www.burberryplc.com Uptime www.burberryplc.com Reliability www.burberryplc.com www.burberryplc.com cloudflare.com  Linux  0:00:00  0.00  0.446 0.004 0.028 0.029 - 0
19 Smiths Group Uptime Smiths Group Reliability www.smiths-group.com Smiths Group azuredns-cloud.net  Windows Server 2008  0:00:00  0.00  0.519 0.102 0.212 0.212 - -
20 Johnson Matthey Uptime Johnson Matthey Reliability www.matthey.com Johnson Matthey googledomains.com  Linux  0:00:00  0.00  0.274 0.003 0.008 0.008 - 0
21 www.icap.com Uptime www.icap.com Reliability www.icap.com www.icap.com amazon.com  Linux  0:00:00  0.00  0.139 0.072 0.144 0.144 - 0
22 Reckitt Benckiser Uptime Reckitt Benckiser Reliability www.reckitt-benckiser.com Reckitt Benckiser awsdns-14.net  Linux  0:00:00  0.00  0.279 0.003 0.249 0.249 - 0
23 www.hammerson.com Uptime www.hammerson.com Reliability www.hammerson.com www.hammerson.com akamaitechnologies.com  Linux  0:00:00  0.00  0.562 0.005 0.021 0.022 - -
24 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  0.416 0.004 0.159 0.159 - 0
25 www.randgoldresources.com Uptime www.randgoldresources.com Reliability www.randgoldresources.com www.randgoldresources.com lumison.net  Linux  0:00:00  0.00  0.130 0.078 0.152 0.152 - 0
26 www.kazakhmys.com Uptime www.kazakhmys.com Reliability www.kazakhmys.com www.kazakhmys.com hosteurope.com  F5 BIG-IP  0:00:00  0.00  0.149 0.075 0.179 0.179 - -
27 www.homeretailgroup.com Uptime www.homeretailgroup.com Reliability www.homeretailgroup.com www.homeretailgroup.com ultradns.net  Linux  0:00:00  0.00  0.140 0.010 0.021 0.021 - 0
28 www.tuitravelplc.com Uptime www.tuitravelplc.com Reliability www.tuitravelplc.com www.tuitravelplc.com amazon.com  Linux  0:00:00  0.00  0.145 0.112 0.199 0.199 - 0
29 www.thomascookgroup.com Uptime www.thomascookgroup.com Reliability www.thomascookgroup.com www.thomascookgroup.com awsdns-14.com  Linux  0:00:00  0.00  0.175 0.120 0.259 0.259 - -
30 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  0.161 0.126 0.259 0.259 - 0
31 www.intertek.com Uptime www.intertek.com Reliability www.intertek.com www.intertek.com pnap.net  Linux  0:00:00  0.00  0.398 0.096 0.257 0.257 - -
32 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group akamaitechnologies.com  Linux  0:00:00  0.00  0.583 0.003 0.074 0.075 - -
33 www.internationalpowerplc.com Uptime www.internationalpowerplc.com Reliability www.internationalpowerplc.com www.internationalpowerplc.com   Linux  0:00:00  0.00  1.826 0.145 0.636 0.636 - -
34 www.morrisons.co.uk Uptime www.morrisons.co.uk Reliability www.morrisons.co.uk www.morrisons.co.uk amazon.com  Linux  0:00:00  0.00  0.289 0.040 0.081 0.081 - 0
35 Bunzl Uptime Bunzl Reliability www.bunzl.com Bunzl cloudflare.com  Linux  0:00:00  0.00  0.440 0.003 0.021 0.021 - 0
36 www.bhpbilliton.com Uptime www.bhpbilliton.com Reliability www.bhpbilliton.com www.bhpbilliton.com cloudflare.com  Linux  0:00:00  0.00  0.141 0.006 0.065 0.066 - -
37 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.745 0.003 0.079 0.080 - -
38 www.tullowoil.com Uptime www.tullowoil.com Reliability www.tullowoil.com www.tullowoil.com amazon.com  Linux  0:00:00  0.00  0.478 0.040 0.081 0.081 - 0
39 British Land Co Uptime British Land Co Reliability www.britishland.com British Land Co akamaitechnologies.com  Linux  0:00:00  0.00  0.696 0.003 0.016 0.018 - -
40 www.g4s.com Uptime www.g4s.com Reliability www.g4s.com www.g4s.com peer1.net  Linux  0:00:00  0.00  0.261 0.079 0.157 0.157 - 0
41 www.segro.com Uptime www.segro.com Reliability www.segro.com www.segro.com azure-dns.com  Linux  0:00:00  0.00  0.513 0.003 0.009 0.009 - -
42 Associated British Foods Uptime Associated British Foods Reliability www.abf.co.uk Associated British Foods cloudflare.com  Linux  0:00:00  0.00  0.394 0.004 0.026 0.026 - 0
43 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial akamaitechnologies.com  Linux  0:00:00  0.00  0.544 0.003 0.089 0.091 - -
44 Rolls-Royce Uptime Rolls-Royce Reliability www.rolls-royce.com Rolls-Royce akamaitechnologies.com  Linux  0:00:00  0.00  0.746 0.003 0.051 0.053 - -
45 Severn Trent Uptime Severn Trent Reliability www.severn-trent.com Severn Trent awsdns-14.com  Linux  0:00:00  0.00  0.200 0.121 0.264 0.264 - -
46 Shell Transport & Trading Co Uptime Shell Transport & Trading Co Reliability www.shell.com Shell Transport & Trading Co akamaitechnologies.com  Linux  0:00:00  0.00  0.528 0.003 0.013 0.014 - -
47 Unilever Uptime Unilever Reliability www.unilever.com Unilever akamaitechnologies.com  Linux  0:00:00  0.00  0.509 0.003 0.014 0.016 - -
48 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com cloudflare.com  Linux  0:00:00  0.00  0.417 0.003 0.146 0.146 - 0
49 Vodafone Group Uptime Vodafone Group Reliability www.vodafone.co.uk Vodafone Group awsdns-35.co.uk  unknown  0:00:00  0.00  0.405 0.074 0.147 0.147 - -
50 Whitbread Uptime Whitbread Reliability www.whitbread.co.uk Whitbread akamaitechnologies.com  Linux  0:00:00  0.00  0.507 0.006 0.385 0.385 - 0
Report from 9-Dec-2023 04:40 til 10-Dec-2023 04:27
  Next page    Last page
Generated on 10-Dec-2023 04:44