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 19-Nov-2019 11:55 til 20-Nov-2019 11:51
  Next page    Last page
Generated on 20-Nov-2019 11:56
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 BP Uptime BP Reliability www.bp.com BP akamaitechnologies.com  Linux  0:00:00  0.00  0.806 0.005 0.014 0.014 - -
2 Rio Tinto Uptime Rio Tinto Reliability www.riotinto.com Rio Tinto edgecastcdn.net  unknown  0:00:00  0.00  0.715 0.005 0.015 0.025 6910 70
3 WPP Group Uptime WPP Group Reliability www.wpp.com WPP Group edgecastcdn.net  unknown  0:00:00  0.00  0.712 0.005 0.157 0.157 - 0
4 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual is.co.za  unknown  0:00:00  0.00  0.644 0.223 0.453 0.453 - 0
5 Rolls-Royce Uptime Rolls-Royce Reliability www.rolls-royce.com Rolls-Royce akamaitechnologies.com  Linux  0:00:00  0.00  0.644 0.005 0.045 0.046 - -
6 www.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com rackspace.com  Linux  0:00:00  0.00  0.643 0.075 1.245 1.245 - -
7 www.segro.com Uptime www.segro.com Reliability www.segro.com www.segro.com akamaitechnologies.com  Linux  0:00:00  0.00  0.635 0.007 0.024 0.024 - -
8 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.633 0.005 0.048 0.049 - -
9 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  0.633 0.110 0.237 0.237 - 0
10 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group imc2.com  unknown  0:00:00  0.15  0.622 0.103 0.211 0.211 - 0
11 Smiths Group Uptime Smiths Group Reliability www.smiths-group.com Smiths Group azuredns-cloud.net  Windows Server 2016  0:00:00  0.00  0.579 0.044 0.101 0.101 - -
12 AstraZeneca Uptime AstraZeneca Reliability www.astrazeneca.com AstraZeneca amazon.com  Linux  0:00:00  0.00  0.578 0.007 0.015 0.015 - 0
13 Prudential Uptime Prudential Reliability www.prudential.co.uk Prudential akamaitechnologies.com  Linux  0:00:00  0.00  0.578 0.005 0.052 0.052 - -
14 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group edgecastcdn.net  Linux  0:00:00  0.00  0.566 0.005 0.131 0.131 - 0
15 British Land Co Uptime British Land Co Reliability www.britishland.com British Land Co akamaitechnologies.com  Linux  0:00:00  0.00  0.540 0.005 0.060 0.060 - -
16 www.carnivalplc.com Uptime www.carnivalplc.com Reliability www.carnivalplc.com www.carnivalplc.com akamaitechnologies.com  Linux  0:00:00  0.15  0.524 0.004 0.011 0.012 - -
17 Associated British Foods Uptime Associated British Foods Reliability www.abf.co.uk Associated British Foods amazon.com  Linux  0:00:00  0.00  0.523 0.078 0.293 0.371 361 28
18 Pearson Uptime Pearson Reliability www.pearson.com Pearson akamaitechnologies.com  Linux  0:00:00  0.00  0.520 0.004 0.029 0.029 - -
19 HSBC Hldgs Uptime HSBC Hldgs Reliability www.hsbc.com HSBC Hldgs akamaitechnologies.com  Linux  0:00:00  0.00  0.515 0.004 0.012 0.012 - -
20 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  0.512 0.075 0.644 0.794 196 29
21 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  0.503 0.007 0.017 0.017 - -
22 www.alliancetrust.co.uk Uptime www.alliancetrust.co.uk Reliability www.alliancetrust.co.uk www.alliancetrust.co.uk   Linux  0:00:00  0.00  0.484 0.004 0.285 0.285 - 0
23 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial amazon.com  Linux  0:00:00  0.00  0.468 0.032 0.067 0.067 - 0
24 Barclays Uptime Barclays Reliability www.barclays.co.uk Barclays akamaitechnologies.com  Linux  0:00:00  0.00  0.465 0.008 0.154 0.155 - -
25 Standard Chartered Uptime Standard Chartered Reliability www.standardcharteredbank.com Standard Chartered akamaitechnologies.com  Linux  0:00:00  0.00  0.460 0.009 0.037 0.038 - -
26 Liberty International Uptime Liberty International Reliability www.liberty-international.co.uk Liberty International sungardeurope.com  Linux  0:00:00  0.15  0.457 1.501 1.660 1.660 - -
27 Marks & Spencer Group Uptime Marks & Spencer Group Reliability www.marksandspencer.com Marks & Spencer Group akamaitechnologies.com  Linux  0:00:00  0.00  0.452 0.004 0.052 0.053 - -
28 Unilever Uptime Unilever Reliability www.unilever.com Unilever akamaitechnologies.com  Linux  0:00:00  0.00  0.448 0.004 0.014 0.015 - -
29 Next Uptime Next Reliability www.next.co.uk Next akamaitechnologies.com  Linux  0:00:00  14.22  0.439 0.005 0.035 0.035 - -
30 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.439 0.005 0.085 0.086 - -
31 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) amazon.com  Linux  0:00:00  0.00  0.406 0.032 0.210 0.210 - 0
32 www.schroders.com Uptime www.schroders.com Reliability www.schroders.com www.schroders.com   Linux  0:00:00  0.00  0.391 0.004 0.204 0.204 21901 1
33 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com   Linux  0:00:00  0.00  0.390 0.004 0.241 0.241 - 0
34 Whitbread Uptime Whitbread Reliability www.whitbread.co.uk Whitbread akamaitechnologies.com  Linux  0:00:00  14.35  0.389 0.008 0.057 0.057 - -
35 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  0.387 0.014 0.033 0.033 - -
36 Tesco Uptime Tesco Reliability www.tesco.com Tesco akamaitechnologies.com  Linux  0:00:00  0.00  0.375 0.004 0.240 0.240 - -
37 www.tullowoil.com Uptime www.tullowoil.com Reliability www.tullowoil.com www.tullowoil.com azuredns-cloud.net  Windows Server 2008  0:00:00  0.00  0.370 0.074 0.150 0.150 - 0
38 www.bhpbilliton.com Uptime www.bhpbilliton.com Reliability www.bhpbilliton.com www.bhpbilliton.com libero.it  Linux  0:00:00  0.00  0.362 0.004 0.069 0.069 - -
39 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  0.357 0.085 0.172 0.172 - 0
40 Diageo Uptime Diageo Reliability www.diageo.com Diageo amazon.com  Linux  0:00:00  0.00  0.357 0.007 0.016 0.016 - 0
41 www.rexam.com Uptime www.rexam.com Reliability www.rexam.com www.rexam.com amazon.com  Linux  0:00:00  0.00  0.351 0.122 0.245 0.245 - 0
42 Bunzl Uptime Bunzl Reliability www.bunzl.com Bunzl amazon.com  Linux  0:00:00  0.00  0.344 0.032 0.066 0.066 - 0
43 www.icap.com Uptime www.icap.com Reliability www.icap.com www.icap.com amazon.com  Linux  0:00:00  0.00  0.343 0.032 0.067 0.067 - 0
44 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  unknown  0:00:00  1.35  0.341 0.017 0.203 0.203 - 0
45 Land Securities Group Uptime Land Securities Group Reliability www.landsecurities.co.uk Land Securities Group cscinfo.com  F5 BIG-IP  0:00:00  8.38  0.337 0.102 0.311 0.311 - 0
46 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  6.90  0.333 0.101 0.303 0.303 - -
47 www.intertek.com Uptime www.intertek.com Reliability www.intertek.com www.intertek.com pnap.net  F5 BIG-IP  0:00:00  0.00  0.326 0.106 0.211 0.211 - -
48 Imperial Tobacco Group Uptime Imperial Tobacco Group Reliability www.imperial-tobacco.com Imperial Tobacco Group amazon.com  Windows Server 2012  0:00:00  0.00  0.322 0.091 0.187 0.187 - -
49 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  0.321 0.083 0.168 0.168 - 0
50 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  0.312 0.158 0.322 0.322 - 0
Report from 19-Nov-2019 11:55 til 20-Nov-2019 11:51
  Next page    Last page
Generated on 20-Nov-2019 11:56