Add your URL to be monitored

Show Slow is an open source tool that helps monitor various website performance metrics over time. It captures the results of YSlow, Page Speed Insights, WebPageTest and dynaTrace AJAX Edition rankings and graphs them, to help you understand how various changes to your site affect its performance.

(this page) is a demonstration site that continuously measures the performance of a few reference web pages. It also allows for public metrics reporting, and keeps data for 90 days.

If you want to make your measurements publicly available on this page, see the instructions on Configuring ranking tools page. If you want to keep your measurements private, download Show Slow and install it on your own server.

You can ask questions and discuss ShowSlow in our group http://groups.google.com/group/showslow or just open a ticket https://github.com/sergeychernyshev/showslow/issues

Public instance sponsored by:

Timestamp YSlow gradePage Speed scoreWebPageTestURL
2016-07-25 09:55:49 B (81)
C (78)
no data http://ledreview.info/
2016-07-25 09:55:49 C (77)
C (71)
test results http://taiavatar.net/
2016-07-25 09:55:48 A (100)
C (75)
test results http://www.di.se/
2016-07-25 09:55:45 B (83)
B (80)
test results http://www.niteco.se/
2016-07-25 09:55:42 C (70)
E (58)
no data http://yeganehha.samenblog.com/
2016-07-25 09:55:42 C (73)
E (59)
test results http://www.dn.se/
2016-07-25 09:55:40 B (83)
B (87)
no data http://www.foe-services.de/
2016-07-25 09:55:39 C (78)
B (83)
test results http://www.leroymerlin.fr/
2016-07-25 09:55:39 B (82)
C (79)
no data http://remediaworks.com/
2016-07-25 09:55:32 B (85)
C (72)
no data http://www.car2future.info/
2016-07-25 09:55:29 C (78)
no data
no data http://technoitnew.com/
2016-07-25 09:55:26 C (72)
C (73)
no data http://newhotelus.com/
2016-07-25 09:55:25 C (78)
F (44)
test results http://www.sunnyside.gr/
2016-07-25 09:55:25 B (85)
B (84)
no data http://www.crystalmediadesigns.co.uk/
2016-07-25 09:55:18 A (98)
E (58)
no data http://www.zjbits.com:8080/tourweb/
2016-07-25 09:55:13 C (75)
no data
test results http://ecosaveledlights.co.uk/
2016-07-25 09:55:10 C (78)
no data
no data http://skida.com/
2016-07-25 09:54:57 B (87)
A (94)
test results http://www.whois.com.au/
2016-07-25 09:54:55 D (69)
B (86)
no data http://www.qualitas.es/
2016-07-25 09:54:53 A (90)
B (82)
no data http://www.lotico.com/index.php/Lotico
2016-07-25 09:54:51 D (69)
B (80)
test results http://www.xn--ddka5db3fc.com/
2016-07-25 09:54:50 A (91)
B (89)
no data http://vickyschildcare.co.uk/
2016-07-25 09:54:49 A (98)
A (92)
test results http://learnabouthacking.com/
2016-07-25 09:54:47 B (83)
C (70)
no data http://www.ticketsolutions.com.au/
2016-07-25 09:54:45 B (82)
B (81)
no data http://truckpartsrussia.ru/
2016-07-25 09:54:41 B (84)
B (80)
test results http://nani-ohana.ro/
2016-07-25 09:54:34 B (84)
A (92)
no data http://mt-system.ru/
2016-07-25 09:54:32 B (82)
A (93)
no data http://wifi.tomilenko.tk/
2016-07-25 09:54:32 C (79)
B (84)
no data http://www.joueraupoker.fr/
2016-07-25 09:54:29 D (69)
F (38)
no data http://www.trendz.nl/
2016-07-25 09:54:24 C (74)
E (53)
no data http://www.metroconcertclub.com/
2016-07-25 09:54:16 E (56)
B (89)
no data http://muralikrishnamullapati.blogspot.in/p/toc.html
2016-07-25 09:54:06 A (97)
A (98)
no data http://vubir.mirsaitov.com.ua/
2016-07-25 09:54:01 B (86)
no data
no data http://www.hugedomains.com/domain_profile.cfm?d=pccare247&e=com
2016-07-25 09:54:01 C (73)
D (69)
test results http://koreanaparts.ru/
2016-07-25 09:53:55 C (78)
C (71)
no data http://www.heatseeker.com.au/
2016-07-25 09:53:53 B (87)
no data
test results http://www.designeasy.co/
2016-07-25 09:53:48 C (74)
B (89)
no data http://37.139.19.251/
2016-07-25 09:53:47 C (71)
no data
no data http://fxgrow.com/
2016-07-25 09:53:46 B (82)
B (81)
no data http://blog.allocab.com/
2016-07-25 09:53:45 C (76)
E (56)
test results http://www.realsimple.com/
2016-07-25 09:53:38 B (83)
no data
test results http://www.duravit.de/homepage.de-de.html
2016-07-25 09:53:32 C (76)
D (65)
test results http://www.oztix.com.au/
2016-07-25 09:53:25 C (74)
C (75)
test results http://www.hearandplay.com/
2016-07-25 09:53:25 D (65)
D (65)
no data http://tickets.mca.com.au/
2016-07-25 09:53:25 A (98)
C (71)
no data http://www.tentcityhire.designknights.com/
2016-07-25 09:53:25 A (98)
no data
no data http://sjpre.cs0309.3g.qq.com/webapp_frenchman/coupon/index.jsp?DEVICEINFO=08f4fdbe801ddff4140030712...
2016-07-25 09:53:24 no data
no data
no data http://clindamycinhcl300mg.webcam/#1480
2016-07-25 09:53:18 C (79)
no data
test results http://www.npage.de/
2016-07-25 09:53:15 B (82)
B (82)
no data http://autoexpress24.ru/
2016-07-25 09:53:13 D (69)
no data
no data http://visitsunvalley.com/searchingforsunvalley/
2016-07-25 09:53:11 B (83)
B (89)
no data http://www.ngandroidindonesia.com/
2016-07-25 09:53:08 B (84)
A (93)
no data http://www.freakyrat.de/
2016-07-25 09:53:05 B (83)
D (64)
test results http://www.personalbankruptcycanada.ca/
2016-07-25 09:53:03 no data
no data
no data http://buy-serpina.webcam/#5814
2016-07-25 09:53:01 C (77)
B (88)
no data http://www.pesonagaib.com/
2016-07-25 09:52:59 C (77)
A (92)
no data http://cybersafesoft.com/cs/log_view/
2016-07-25 09:52:57 B (80)
B (83)
test results http://www.unlimitedmarkets.com/
2016-07-25 09:52:56 C (73)
C (77)
no data http://www.botextra.com/
2016-07-25 09:52:54 C (72)
F (47)
no data http://myownart.info/
2016-07-25 09:52:52 B (84)
no data
no data http://gotriptv.com/en
2016-07-25 09:52:33 D (67)
E (56)
test results http://www.kdpneus.com.br/
2016-07-25 09:52:27 A (96)
A (98)
no data http://lettrage-bekaert.eu/
2016-07-25 09:52:26 B (81)
no data
no data http://www.murciadeportes.com/murciadeportes/web/informacion/1/saludo
2016-07-25 09:52:26 C (74)
no data
test results http://rd1.ig.com.br/
2016-07-25 09:52:24 B (80)
E (50)
test results http://www.giftcart.com/
2016-07-25 09:52:23 A (90)
no data
test results http://www.nikkibeach.com/
2016-07-25 09:52:21 A (92)
no data
test results http://www.cannesproduction.fr/
2016-07-25 09:52:20 A (97)
D (66)
no data http://www.acroxrm.com/Kellogg_Stage/userlogin.aspx
2016-07-25 09:52:19 B (82)
no data
no data http://esalamandra.com.pl/pl
2016-07-25 09:52:18 A (98)
A (100)
test results http://www.bloggersway.com/
2016-07-25 09:52:15 B (81)
C (77)
test results http://www.duravit.cn/
2016-07-25 09:52:09 B (85)
C (75)
no data http://tpmsk.ru/
2016-07-25 09:52:08 D (68)
B (82)
no data http://www.hawk.pk/
2016-07-25 09:52:02 C (79)
A (90)
no data http://www.hgjones.org/
2016-07-25 09:51:58 D (68)
C (73)
no data http://www.labtech.org/
2016-07-25 09:51:56 A (95)
A (91)
no data http://www.insignia4u.com/
2016-07-25 09:51:53 C (78)
C (75)
test results http://www.shoeby.nl/
2016-07-25 09:51:51 A (98)
A (100)
no data http://beta.greports.com/
2016-07-25 09:51:49 B (85)
no data
no data http://www.commerce.wa.gov.au/building-commission/
2016-07-25 09:51:41 C (70)
D (67)
no data http://www.locotrans.ru/
2016-07-25 09:51:37 B (84)
no data
test results http://www.alanodea.com/
2016-07-25 09:51:37 C (75)
B (88)
no data http://www.nationalparksrealty.com/
2016-07-25 09:51:29 B (80)
no data
test results http://tabpcmarket.ir/
2016-07-25 09:51:21 B (88)
no data
no data http://www.gdinews.com/
2016-07-25 09:51:18 C (70)
no data
test results http://www.ew.com/
2016-07-25 09:51:14 D (68)
C (73)
test results http://www.mandmdirect.com/
2016-07-25 09:51:13 B (85)
D (69)
no data http://www.commerce.wa.gov.au/worksafe/
2016-07-25 09:51:07 A (98)
F (40)
no data http://central.smartpillars.com/web/portal.html
2016-07-25 09:51:06 B (82)
E (59)
no data http://www.cercopneumatici.it/offerte-pneumatici/
2016-07-25 09:51:05 C (77)
C (77)
no data http://bengq.blogspot.com/
2016-07-25 09:51:05 B (82)
D (64)
no data http://www.sk-ii.jp/ja/index.aspx
2016-07-25 09:51:02 E (51)
B (83)
no data http://infogaulgratis.blogspot.com/
2016-07-25 09:51:01 A (98)
A (91)
no data http://techmedia.com.mx/tests/cogar/
2016-07-25 09:50:59 C (75)
C (71)
no data http://www.charactergrades.com/
2016-07-25 09:50:50 A (97)
A (90)
no data http://www.showfreegames.com/
2016-07-25 09:50:47 B (82)
E (56)
no data http://www.thinkball.com.br/
2016-07-25 09:50:38 C (78)
no data
no data http://kompos-sentausa.blogspot.com/
2016-07-25 09:50:36 B (81)
A (90)
test results http://ranksheet.com/
2016-07-25 09:50:29 C (77)
C (76)
no data http://www.timeforcomfort.com/