Performance Monitoring

All times are shown in GMT

FTSE 100 sites ordered by failures

FTSE 100 sites ordered by failures (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 17-Sep-2021 16:10 til 18-Sep-2021 16:06
  Next page    Last page
Generated on 18-Sep-2021 16:18
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 AstraZeneca Uptime AstraZeneca Reliability www.astrazeneca.com AstraZeneca   Linux  0:00:00  0.00  0.481 0.002 0.005 0.005 - 0
2 Diageo Uptime Diageo Reliability www.diageo.com Diageo   Linux  0:00:00  0.00  0.354 0.002 0.005 0.005 - 0
3 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual amazon.com  unknown  0:00:00  0.00  0.706 0.002 0.006 0.006 - 0
4 GlaxoSmithKline Uptime GlaxoSmithKline Reliability www.gsk.com GlaxoSmithKline googledomains.com  Linux  0:00:00  0.00  0.183 0.002 0.005 0.005 - 0
5 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  0.419 0.003 0.279 0.279 - 0
6 www.nationalgrid.com Uptime www.nationalgrid.com Reliability www.nationalgrid.com www.nationalgrid.com cloudflare.com  Linux  0:00:00  0.00  0.307 0.003 0.026 0.026 - 0
7 www.schroders.com Uptime www.schroders.com Reliability www.schroders.com www.schroders.com cloudflare.com  Linux  0:00:00  0.00  0.406 0.003 0.199 0.199 103485 1
8 www.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com cloudflare.com  Linux  0:00:00  0.00  1.751 0.003 0.020 0.020 - 0
9 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com cloudflare.com  Linux  0:00:00  0.00  0.462 0.003 0.268 0.268 - 0
10 Standard Chartered Uptime Standard Chartered Reliability www.standardcharteredbank.com Standard Chartered akamaitechnologies.com  Linux  0:00:00  0.00  0.518 0.004 0.013 0.013 - -
11 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group awsdns-62.co.uk  Linux  0:00:00  0.00  0.809 0.005 0.192 0.192 - 0
12 HSBC Hldgs Uptime HSBC Hldgs Reliability www.hsbc.com HSBC Hldgs akamaitechnologies.com  Linux  0:00:00  0.00  0.559 0.005 0.015 0.016 - -
13 www.bhpbilliton.com Uptime www.bhpbilliton.com Reliability www.bhpbilliton.com www.bhpbilliton.com cloudflare.com  Linux  0:00:00  0.00  0.141 0.005 0.120 0.120 - -
14 Compass Group Uptime Compass Group Reliability www.compass-group.com Compass Group cloudflare.com  Linux  0:00:00  0.00  0.497 0.005 0.193 0.194 - 0
15 BT Group Uptime BT Group Reliability www.bt.com BT Group llnw.com  unknown  0:00:00  0.00  0.305 0.006 0.011 0.011 - -
16 www.carnivalplc.com Uptime www.carnivalplc.com Reliability www.carnivalplc.com www.carnivalplc.com akamaitechnologies.com  Linux  0:00:00  0.00  0.647 0.006 2.010 2.012 - -
17 Wolseley Uptime Wolseley Reliability www.wolseley.com Wolseley awsdns-31.org  Linux  0:00:00  0.00  0.328 0.007 0.261 0.261 - 0
18 www.petrofac.com Uptime www.petrofac.com Reliability www.petrofac.com www.petrofac.com azure-dns.com  Windows Server 2016  0:00:00  0.00  0.580 0.007 0.022 0.022 - 0
19 Imperial Tobacco Group Uptime Imperial Tobacco Group Reliability www.imperial-tobacco.com Imperial Tobacco Group ultradns.com  unknown  0:00:00  0.00  0.398 0.008 0.226 0.226 - -
20 Pearson Uptime Pearson Reliability www.pearson.com Pearson akamaitechnologies.com  Linux  0:00:00  0.00  0.592 0.008 0.026 0.026 - -
21 Severn Trent Uptime Severn Trent Reliability www.severn-trent.com Severn Trent ultradns.net  Linux  0:00:00  0.00  0.197 0.008 0.017 0.017 - 0
22 Man Group Uptime Man Group Reliability www.mangroupplc.com Man Group ultradns.net  Linux  0:00:00  0.00  0.185 0.008 0.017 0.017 - 0
23 Marks & Spencer Group Uptime Marks & Spencer Group Reliability www.marksandspencer.com Marks & Spencer Group akamaitechnologies.com  Linux  0:00:00  0.00  0.548 0.008 0.052 0.053 - -
24 Unilever Uptime Unilever Reliability www.unilever.com Unilever akamaitechnologies.com  Linux  0:00:00  0.00  0.514 0.008 0.078 0.079 - -
25 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  0.576 0.008 0.021 0.022 - -
26 Centrica Uptime Centrica Reliability www.centrica.co.uk Centrica ultradns.net  Linux  0:00:00  0.00  0.211 0.008 0.017 0.017 - 0
27 Next Uptime Next Reliability www.next.co.uk Next akamaitechnologies.com  Linux  0:00:00  0.00  0.567 0.008 0.025 0.026 - -
28 Barclays Uptime Barclays Reliability www.barclays.co.uk Barclays akamaitechnologies.com  Linux  0:00:00  0.00  0.564 0.008 0.025 0.026 - -
29 BP Uptime BP Reliability www.bp.com BP akamaitechnologies.com  Linux  0:00:00  0.00  0.400 0.009 0.022 0.023 - -
30 Bunzl Uptime Bunzl Reliability www.bunzl.com Bunzl akamaitechnologies.com  Linux  0:00:00  0.00  0.624 0.009 0.111 0.111 - -
31 British Land Co Uptime British Land Co Reliability www.britishland.com British Land Co akamaitechnologies.com  Linux  0:00:00  0.00  0.634 0.009 0.035 0.036 - -
32 Prudential Uptime Prudential Reliability www.prudential.co.uk Prudential akamaitechnologies.com  Linux  0:00:00  0.00  0.620 0.009 0.134 0.134 - -
33 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.728 0.009 0.113 0.114 - -
34 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial akamaitechnologies.com  Linux  0:00:00  0.00  0.652 0.009 0.116 0.116 - -
35 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group akamaitechnologies.com  Linux  0:00:00  0.00  0.556 0.009 0.093 0.094 - -
36 www.segro.com Uptime www.segro.com Reliability www.segro.com www.segro.com akamaitechnologies.com  Linux  0:00:00  0.00  0.628 0.009 0.059 0.059 - -
37 Rolls-Royce Uptime Rolls-Royce Reliability www.rolls-royce.com Rolls-Royce akamaitechnologies.com  Linux  0:00:00  0.00  0.731 0.009 0.087 0.088 - -
38 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) akamaitechnologies.com  Linux  0:00:00  0.00  0.708 0.009 0.382 0.383 - 1
39 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.484 0.010 0.231 0.232 - -
40 British Sky Broadcasting Group Uptime British Sky Broadcasting Group Reliability www.sky.com British Sky Broadcasting Group akamaitechnologies.com  Linux  0:00:00  0.00  0.450 0.011 0.043 0.044 - -
41 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  Citrix Netscaler  0:00:00  0.00  0.314 0.016 0.188 0.188 - 0
42 www.standardlife.co.uk Uptime www.standardlife.co.uk Reliability www.standardlife.co.uk www.standardlife.co.uk   Linux  0:00:00  0.00  0.260 0.021 0.042 0.042 - -
43 Rio Tinto Uptime Rio Tinto Reliability www.riotinto.com Rio Tinto   Linux  0:00:00  0.00  0.221 0.021 0.364 0.364 - 0
44 www.capita.co.uk Uptime www.capita.co.uk Reliability www.capita.co.uk www.capita.co.uk   Linux  0:00:00  0.00  0.266 0.021 0.046 0.046 - -
45 www.amec.com Uptime www.amec.com Reliability www.amec.com www.amec.com   Linux  0:00:00  0.00  0.270 0.026 0.054 0.055 - -
46 www.hammerson.com Uptime www.hammerson.com Reliability www.hammerson.com www.hammerson.com amazon.com  unknown  0:00:00  0.00  0.291 0.031 0.066 0.066 - 0
47 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  0.265 0.031 0.063 0.063 - 0
48 www.legalandgeneral.com Uptime www.legalandgeneral.com Reliability www.legalandgeneral.com www.legalandgeneral.com amazon.com  unknown  0:00:00  0.00  0.285 0.032 0.064 0.064 - 0
49 www.londonstockexchange.com Uptime www.londonstockexchange.com Reliability www.londonstockexchange.com www.londonstockexchange.com amazon.com  unknown  0:00:00  0.00  0.286 0.032 0.064 0.064 - 0
50 www.tullowoil.com Uptime www.tullowoil.com Reliability www.tullowoil.com www.tullowoil.com amazon.com  unknown  0:00:00  0.00  0.395 0.032 0.064 0.065 - 0
Report from 17-Sep-2021 16:10 til 18-Sep-2021 16:06
  Next page    Last page
Generated on 18-Sep-2021 16:18