Performance Monitoring

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FTSE 100 sites ordered by average DNS time

FTSE 100 sites ordered by average DNS 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 18-Aug-2022 01:49 til 19-Aug-2022 01:05
  Next page    Last page
Generated on 19-Aug-2022 02:16
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 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group awsdns-62.co.uk  unknown  0:00:00  0.00  0.814 0.002 0.197 0.197 - 0
2 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual amazon.com  unknown  0:00:00  0.00  0.726 0.005 0.008 0.008 - 0
3 Rolls-Royce Uptime Rolls-Royce Reliability www.rolls-royce.com Rolls-Royce akamaitechnologies.com  Linux  0:00:00  0.00  0.673 0.008 0.071 0.072 - -
4 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.660 0.008 0.081 0.081 - -
5 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  0.603 0.065 0.381 0.454 419 31
6 Prudential Uptime Prudential Reliability www.prudential.co.uk Prudential akamaitechnologies.com  Linux  0:00:00  0.00  0.595 0.006 0.110 0.111 - -
7 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) akamaitechnologies.com  Linux  0:00:00  0.00  0.575 0.005 0.293 0.293 - 0
8 British Land Co Uptime British Land Co Reliability www.britishland.com British Land Co akamaitechnologies.com  Linux  0:00:00  0.00  0.542 0.005 0.025 0.026 - -
9 Pearson Uptime Pearson Reliability www.pearson.com Pearson akamaitechnologies.com  Linux  0:00:00  0.00  0.540 0.010 0.029 0.031 - -
10 www.amec.com Uptime www.amec.com Reliability www.amec.com www.amec.com   Linux  0:00:00  0.00  0.539 0.006 0.017 0.017 - -
11 HSBC Hldgs Uptime HSBC Hldgs Reliability www.hsbc.com HSBC Hldgs akamaitechnologies.com  Linux  0:00:00  0.00  0.536 0.005 0.028 0.029 - -
12 Next Uptime Next Reliability www.next.co.uk Next akamaitechnologies.com  Linux  0:00:00  0.00  0.532 0.005 0.022 0.025 - -
13 Barclays Uptime Barclays Reliability www.barclays.co.uk Barclays akamaitechnologies.com  Linux  0:00:00  0.00  0.523 0.008 0.028 0.031 - -
14 www.petrofac.com Uptime www.petrofac.com Reliability www.petrofac.com www.petrofac.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.515 0.004 0.012 0.012 - -
15 Marks & Spencer Group Uptime Marks & Spencer Group Reliability www.marksandspencer.com Marks & Spencer Group akamaitechnologies.com  Linux  0:00:00  0.00  0.511 0.005 0.045 0.047 - -
16 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  0.511 0.005 0.013 0.014 - -
17 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial akamaitechnologies.com  Linux  0:00:00  0.00  0.503 0.006 0.074 0.074 - -
18 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group akamaitechnologies.com  Linux  0:00:00  0.00  0.485 0.005 0.080 0.080 - -
19 www.hammerson.com Uptime www.hammerson.com Reliability www.hammerson.com www.hammerson.com akamaitechnologies.com  Linux  0:00:00  0.00  0.480 0.005 0.020 0.021 - -
20 Smiths Group Uptime Smiths Group Reliability www.smiths-group.com Smiths Group azuredns-cloud.net  Windows Server 2008  0:00:00  0.00  0.479 0.101 0.213 0.213 - -
21 Whitbread Uptime Whitbread Reliability www.whitbread.co.uk Whitbread akamaitechnologies.com  Linux  0:00:00  0.00  0.471 0.018 0.351 0.351 - 0
22 Unilever Uptime Unilever Reliability www.unilever.com Unilever akamaitechnologies.com  Linux  0:00:00  0.00  0.465 0.007 0.018 0.019 - -
23 Vodafone Group Uptime Vodafone Group Reliability www.vodafone.co.uk Vodafone Group amazon.com  unknown  0:00:00  0.00  0.452 0.098 0.184 0.185 - 0
24 www.schroders.com Uptime www.schroders.com Reliability www.schroders.com www.schroders.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.451 0.009 0.014 0.014 - -
25 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.444 0.010 0.231 0.232 - -
26 Standard Chartered Uptime Standard Chartered Reliability www.standardcharteredbank.com Standard Chartered akamaitechnologies.com  Linux  0:00:00  0.00  0.432 0.010 0.048 0.048 - -
27 www.tullowoil.com Uptime www.tullowoil.com Reliability www.tullowoil.com www.tullowoil.com amazon.com  unknown  0:00:00  0.00  0.418 0.040 0.077 0.077 - 0
28 www.segro.com Uptime www.segro.com Reliability www.segro.com www.segro.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.417 0.003 0.009 0.009 - -
29 www.cairnenergy.com Uptime www.cairnenergy.com Reliability www.cairnenergy.com www.cairnenergy.com azure-dns.com  Windows Server 2008  0:00:00  0.00  0.410 0.068 0.148 0.148 - -
30 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  0.409 0.010 0.107 0.108 - -
31 Compass Group Uptime Compass Group Reliability www.compass-group.com Compass Group cloudflare.com  unknown  0:00:00  0.00  0.402 0.006 0.268 0.347 - 0
32 Imperial Tobacco Group Uptime Imperial Tobacco Group Reliability www.imperial-tobacco.com Imperial Tobacco Group ultradns.com  unknown  0:00:00  0.81  0.397 0.010 0.211 0.211 - -
33 www.admiralgroup.co.uk Uptime www.admiralgroup.co.uk Reliability www.admiralgroup.co.uk www.admiralgroup.co.uk azure-dns.com  unknown  0:00:00  0.00  0.391 0.068 0.137 0.137 - 0
34 www.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com cloudflare.com  unknown  0:00:00  0.00  0.390 0.006 0.027 0.103 - 0
35 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  0.387 0.072 0.144 0.144 - -
36 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  0.377 0.005 0.158 0.158 - 0
37 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com cloudflare.com  unknown  0:00:00  0.00  0.366 0.006 0.145 0.145 - 0
38 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  Citrix Netscaler  0:00:00  0.00  0.366 0.021 0.214 0.214 - 0
39 BP Uptime BP Reliability www.bp.com BP akamaitechnologies.com  Linux  0:00:00  0.00  0.355 0.004 0.024 0.024 - -
40 Bunzl Uptime Bunzl Reliability www.bunzl.com Bunzl cloudflare.com  unknown  0:00:00  0.00  0.351 0.005 0.029 0.108 - 0
41 www.britishairways.co.uk Uptime www.britishairways.co.uk Reliability www.britishairways.co.uk www.britishairways.co.uk baplc.com  unknown  0:00:00  0.00  0.344 0.098 0.174 0.174 - 0
42 Diageo Uptime Diageo Reliability www.diageo.com Diageo amazon.com  unknown  0:00:00  0.00  0.335 0.003 0.006 0.006 - 0
43 www.internationalpowerplc.com Uptime www.internationalpowerplc.com Reliability www.internationalpowerplc.com www.internationalpowerplc.com   Linux  0:00:00  0.00  0.332 0.178 0.666 0.669 - -
44 BT Group Uptime BT Group Reliability www.bt.com BT Group llns.net  unknown  0:00:00  0.00  0.332 0.007 0.014 0.014 - -
45 www.kazakhmys.com Uptime www.kazakhmys.com Reliability www.kazakhmys.com www.kazakhmys.com hosteurope.com  unknown  0:00:00  0.00  0.324 0.076 0.327 0.327 - -
46 Land Securities Group Uptime Land Securities Group Reliability www.landsecurities.co.uk Land Securities Group cscinfo.com  unknown  0:00:00  12.70  0.323 0.135 0.337 0.337 - 0
47 www.baesystems.co.uk Uptime www.baesystems.co.uk Reliability www.baesystems.co.uk www.baesystems.co.uk cscinfo.com  unknown  0:00:00  13.44  0.321 0.125 0.426 0.426 - -
48 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  0.317 0.127 0.260 0.260 - 0
49 Invensys Uptime Invensys Reliability www.invensys.com Invensys amazon.com  unknown  0:00:00  0.00  0.309 0.107 0.218 0.218 - 0
50 www.capita.co.uk Uptime www.capita.co.uk Reliability www.capita.co.uk www.capita.co.uk   Linux  0:00:00  0.00  0.305 0.011 0.021 0.021 - -
Report from 18-Aug-2022 01:49 til 19-Aug-2022 01:05
  Next page    Last page
Generated on 19-Aug-2022 02:16