Performance Monitoring

All times are shown in GMT

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-Sep-2019 12:35 til 20-Sep-2019 12:32
  Next page    Last page
Generated on 20-Sep-2019 12:42
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  0.835 0.007 0.018 0.018 - -
2 Shire Pharmaceuticals Group Uptime Shire Pharmaceuticals Group Reliability www.shire.com Shire Pharmaceuticals Group imc2.com  unknown  0:00:00  0.00  0.688 0.103 0.222 0.222 - 0
3 www.segro.com Uptime www.segro.com Reliability www.segro.com www.segro.com akamaitechnologies.com  Linux  0:00:00  0.00  0.648 0.007 0.025 0.025 - -
4 Old Mutual Uptime Old Mutual Reliability www.oldmutual.com Old Mutual is.co.za  unknown  0:00:00  0.00  0.645 0.217 0.441 0.441 - 0
5 Rolls-Royce Uptime Rolls-Royce Reliability www.rolls-royce.com Rolls-Royce akamaitechnologies.com  Linux  0:00:00  0.00  0.636 0.007 0.039 0.039 - -
6 www.angloamerican.com Uptime www.angloamerican.com Reliability www.angloamerican.com www.angloamerican.com akamaitechnologies.com  Linux  0:00:00  0.00  0.634 0.007 0.043 0.044 - -
7 www.inmarsat.com Uptime www.inmarsat.com Reliability www.inmarsat.com www.inmarsat.com rackspace.com  Linux  0:18:53  1.95  0.634 0.074 1.026 1.027 - -
8 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  0.625 0.111 0.239 0.239 - 0
9 Smiths Group Uptime Smiths Group Reliability www.smiths-group.com Smiths Group azuredns-cloud.net  Windows Server 2016  0:00:00  0.00  0.608 0.052 0.114 0.114 - -
10 AstraZeneca Uptime AstraZeneca Reliability www.astrazeneca.com AstraZeneca amazon.com  Linux  0:00:00  0.00  0.597 0.008 0.017 0.017 - 0
11 Next Uptime Next Reliability www.next.co.uk Next akamaitechnologies.com  Linux  0:00:00  0.00  0.571 0.007 0.020 0.020 - -
12 WPP Group Uptime WPP Group Reliability www.wpp.com WPP Group edgecastcdn.net  unknown  0:00:00  0.00  0.560 0.005 0.170 0.170 - 0
13 British Land Co Uptime British Land Co Reliability www.britishland.com British Land Co akamaitechnologies.com  Linux  0:00:00  0.00  0.555 0.007 0.046 0.046 - -
14 Associated British Foods Uptime Associated British Foods Reliability www.abf.co.uk Associated British Foods amazon.com  Linux  0:00:00  0.30  0.548 0.078 0.297 0.376 356 28
15 Pearson Uptime Pearson Reliability www.pearson.com Pearson akamaitechnologies.com  Linux  0:00:00  0.00  0.541 0.009 0.045 0.045 - -
16 Liberty International Uptime Liberty International Reliability www.liberty-international.co.uk Liberty International dxi.net  Linux  0:00:00  0.00  0.527 1.407 1.532 1.533 - -
17 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  0.522 0.008 0.019 0.019 - -
18 www.carnivalplc.com Uptime www.carnivalplc.com Reliability www.carnivalplc.com www.carnivalplc.com akamaitechnologies.com  Linux  0:00:00  0.00  0.515 0.007 0.025 0.025 - -
19 HSBC Hldgs Uptime HSBC Hldgs Reliability www.hsbc.com HSBC Hldgs akamaitechnologies.com  Linux  0:00:00  0.00  0.510 0.009 0.022 0.023 - -
20 Rio Tinto Uptime Rio Tinto Reliability www.riotinto.com Rio Tinto edgecastcdn.net  unknown  0:00:00  0.00  0.505 0.005 0.012 0.019 9906 69
21 www.alliancetrust.co.uk Uptime www.alliancetrust.co.uk Reliability www.alliancetrust.co.uk www.alliancetrust.co.uk   unknown  0:00:00  0.00  0.500 0.005 0.300 0.300 - 0
22 Barclays Uptime Barclays Reliability www.barclays.co.uk Barclays akamaitechnologies.com  Linux  0:00:00  0.00  0.495 0.008 0.160 0.160 - -
23 InterContinental Hotels Group Uptime InterContinental Hotels Group Reliability www.ihgplc.com InterContinental Hotels Group edgecastcdn.net  Linux  0:00:00  0.00  0.492 0.016 0.168 0.168 - 0
24 Marks & Spencer Group Uptime Marks & Spencer Group Reliability www.marksandspencer.com Marks & Spencer Group akamaitechnologies.com  Linux  0:00:00  0.00  0.472 0.009 0.071 0.072 - -
25 Unilever Uptime Unilever Reliability www.unilever.com Unilever akamaitechnologies.com  Linux  0:00:00  0.00  0.467 0.009 0.026 0.026 - -
26 Whitbread Uptime Whitbread Reliability www.whitbread.co.uk Whitbread akamaitechnologies.com  Linux  0:00:00  0.00  0.461 0.012 0.056 0.056 - -
27 Rentokil Initial Uptime Rentokil Initial Reliability www.rentokil-initial.com Rentokil Initial amazon.com  Linux  0:00:00  0.00  0.454 0.027 0.054 0.054 - 0
28 Aviva Uptime Aviva Reliability www.aviva.com Aviva akamaitechnologies.com  Linux  0:00:00  0.00  0.449 0.008 0.105 0.106 - -
29 Sainsbury (J) Uptime Sainsbury (J) Reliability www.j-sainsbury.co.uk Sainsbury (J) amazon.com  Linux  0:00:00  0.00  0.447 0.027 0.200 0.200 - 0
30 www.unitedutilities.com Uptime www.unitedutilities.com Reliability www.unitedutilities.com www.unitedutilities.com   unknown  0:00:00  0.00  0.433 0.005 0.266 0.266 - 0
31 Prudential Uptime Prudential Reliability www.prudential.co.uk Prudential amazon.com  Linux  0:00:00  0.00  0.427 0.019 0.058 0.059 7020 3
32 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  0.423 0.079 0.159 0.159 - 0
33 Standard Chartered Uptime Standard Chartered Reliability www.standardcharteredbank.com Standard Chartered iunet.it  Linux  0:00:00  0.00  0.410 0.013 0.045 0.046 - -
34 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  0.407 0.017 0.041 0.041 - -
35 www.schroders.com Uptime www.schroders.com Reliability www.schroders.com www.schroders.com   unknown  0:00:00  0.00  0.396 0.005 0.220 0.220 21483 1
36 Tesco Uptime Tesco Reliability www.tesco.com Tesco akamaitechnologies.com  Linux  0:00:00  0.00  0.394 0.009 0.343 0.343 - -
37 www.bhpbilliton.com Uptime www.bhpbilliton.com Reliability www.bhpbilliton.com www.bhpbilliton.com libero.it  Linux  0:00:00  0.00  0.384 0.006 0.066 0.066 - -
38 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  0.374 0.092 0.187 0.187 - 0
39 www.rexam.com Uptime www.rexam.com Reliability www.rexam.com www.rexam.com amazon.com  Linux  0:00:00  0.00  0.361 0.123 0.248 0.248 - 0
40 Land Securities Group Uptime Land Securities Group Reliability www.landsecurities.co.uk Land Securities Group cscinfo.com  F5 BIG-IP  0:00:00  6.59  0.357 0.109 0.310 0.310 - 0
41 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  6.30  0.351 0.107 0.326 0.326 - -
42 Scottish & Southern Energy Uptime Scottish & Southern Energy Reliability www.scottishandsouthernenergy.co.uk Scottish & Southern Energy prolexic.net  unknown  0:00:00  0.75  0.349 0.018 0.198 0.198 - 0
43 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  0.344 0.082 0.167 0.167 - 0
44 Bunzl Uptime Bunzl Reliability www.bunzl.com Bunzl amazon.com  Linux  0:00:00  0.00  0.343 0.028 0.055 0.055 - 0
45 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  0.342 0.098 0.200 0.200 - -
46 www.intertek.com Uptime www.intertek.com Reliability www.intertek.com www.intertek.com pnap.net  F5 BIG-IP  0:00:00  0.00  0.341 0.106 0.887 1.416 220 117
47 www.vedantaresources.com Uptime www.vedantaresources.com Reliability www.vedantaresources.com www.vedantaresources.com azuredns-cloud.net  Windows Server 2008  0:00:00  0.15  0.337 0.162 0.345 0.345 - 0
48 www.icap.com Uptime www.icap.com Reliability www.icap.com www.icap.com amazon.com  Linux  0:00:00  0.00  0.336 0.027 0.055 0.055 - 0
49 Invensys Uptime Invensys Reliability www.invensys.com Invensys amazon.com  Linux  4:08:32  17.79  0.330 0.086 0.180 0.180 - 0
50 Compass Group Uptime Compass Group Reliability www.compass-group.com Compass Group opal-solutions.com  unknown  0:00:00  0.00  0.329 0.091 0.177 0.177 - 0
Report from 19-Sep-2019 12:35 til 20-Sep-2019 12:32
  Next page    Last page
Generated on 20-Sep-2019 12:42