Show Slow is an open source tool that helps monitor various website performance metrics over time. It captures the results of YSlow and Page Speed rankings and graphs them, to help you understand how various changes to your site affect its performance.
ShowSlow.com (this page) is a demonstration site that continuously measures the performance of a few reference web pages. It also allows for public metrics reporting.
If you want to make your measurements publicly available on this page, see the instructions in Configuring YSlow / Page Speed. If you want to keep your measurements private, download Show Slow from the SVN repository 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 leave feedback at http://showslow.uservoice.com
| Timestamp | YSlow grade | Page Speed score | dynaTrace rank | URL | |||
|---|---|---|---|---|---|---|---|
| 2010-07-27 00:21:28 | A (91) | A (98) | A (95) | http://stevesouders.com/ | |||
| 2010-07-27 00:21:28 | E (54) | C (78) | F (36) | http://www.aftonbladet.se/ | |||
| 2010-07-27 00:21:17 | C (74) | B (82) | E (53) | http://cheeaun.com/ | |||
| 2010-07-27 00:20:59 | B (83) | A (92) | B (85) | http://www.comprar.es/ | |||
| 2010-07-27 00:20:56 | C (72) | C (78) | E (51) | http://magnus-en.zxq.net/ | |||
| 2010-07-27 00:20:41 | B (82) | http://soccerpick.info/ | |||||
| 2010-07-27 00:20:41 | B (81) | B (82) | http://www.soccerpick.info/ | ||||
| 2010-07-27 00:20:39 | C (78) | B (81) | A (90) | http://www.odesk.com/w/ | |||
| 2010-07-27 00:20:26 | D (68) | C (73) | B (82) | http://tellafriend.socialtwist.com/ | |||
| 2010-07-27 00:20:25 | B (86) | A (95) | A (97) | http://www.go-dove.com/ | |||
| 2010-07-27 00:20:15 | E (59) | http://www.jianbuyang.com.cn/index.html | |||||
| 2010-07-27 00:20:10 | C (72) | E (51) | http://www.jianbuyang.com.cn/ | ||||
| 2010-07-27 00:20:09 | B (86) | B (81) | http://my.insideview.com/ | ||||
| 2010-07-27 00:20:08 | A (91) | https://my.insideview.com/iv/welcome.do | |||||
| 2010-07-27 00:19:56 | C (71) | B (83) | A (92) | http://www.nitaonline.org/ | |||
| 2010-07-27 00:19:40 | B (87) | A (90) | A (92) | http://www.gpsinsight.com/ | |||
| 2010-07-27 00:19:29 | B (85) | http://www.maps.dch/site_transition/ | |||||
| 2010-07-27 00:19:29 | C (73) | B (87) | http://myownos.co.cc/ | ||||
| 2010-07-27 00:19:26 | A (99) | B (80) | E (52) | http://www.myownos.co.cc/ | |||
| 2010-07-27 00:19:22 | D (63) | C (78) | C (74) | http://damarchis.com/ | |||
| 2010-07-27 00:19:05 | B (85) | A (94) | A (96) | http://www.frasescelebres.net/ | |||
| 2010-07-27 00:19:00 | B (84) | A (93) | A (99) | http://javiercasares.com/ | |||
| 2010-07-27 00:18:51 | A (90) | A (97) | A (97) | http://www.timeofmylife.com/ | |||
| 2010-07-27 00:18:43 | C (78) | B (83) | http://www.tea-tron.com/teatron/Portada.do | ||||
| 2010-07-27 00:18:43 | A (90) | B (86) | http://www.tea-tron.com/ | ||||
| 2010-07-27 00:18:35 | B (83) | C (78) | B (85) | http://www.rahimah.net/ | |||
| 2010-07-27 00:18:28 | C (76) | B (82) | A (96) | http://www.dreamstime.com/ | |||
| 2010-07-27 00:18:18 | C (75) | C (77) | B (87) | http://www.fotolia.com/ | |||
| 2010-07-27 00:18:17 | C (76) | http://us.fotolia.com/ | |||||
| 2010-07-27 00:18:17 | C (79) | A (95) | A (90) | http://www.pixmac.pl/ | |||
| 2010-07-27 00:18:02 | C (79) | A (95) | A (98) | http://www.pixmac.cz/ | |||
| 2010-07-27 00:18:00 | C (79) | A (95) | A (98) | http://www.pixmac.com/ | |||
| 2010-07-27 00:17:46 | D (64) | C (79) | D (61) | http://www.sergeychernyshev.com/maps.html | |||
| 2010-07-27 00:17:45 | B (85) | A (92) | A (96) | http://whichloadsfaster.com/ | |||
| 2010-07-27 00:17:27 | C (73) | C (74) | http://www.news.com/ | ||||
| 2010-07-27 00:17:24 | E (59) | B (80) | http://news.cnet.com/ | ||||
| 2010-07-27 00:17:09 | B (86) | B (83) | D (61) | http://www.renren.com/ | |||
| 2010-07-27 00:16:50 | C (78) | A (94) | http://www.mixi.jp/ | ||||
| 2010-07-27 00:16:48 | B (83) | B (84) | C (74) | http://mixi.jp/ | |||
| 2010-07-27 00:16:34 | E (56) | C (73) | D (67) | http://www.nytimes.com/ | |||
| 2010-07-27 00:16:15 | C (70) | B (80) | E (55) | http://www.livedoor.com/ | |||
| 2010-07-27 00:15:59 | A (99) | A (95) | A (99) | http://www.googleusercontent.com/ | |||
| 2010-07-27 00:15:47 | A (91) | B (89) | D (64) | http://www.hao123.com/ | |||
| 2010-07-27 00:15:31 | B (81) | C (71) | http://www.paypal.com/ | ||||
| 2010-07-27 00:15:30 | B (80) | B (82) | C (72) | https://www.paypal.com/ | |||
| 2010-07-27 00:15:30 | B (87) | B (86) | B (83) | http://www.kaixin001.com/ | |||
| 2010-07-27 00:15:16 | D (69) | C (72) | D (62) | http://www.cpxinteractive.com/ | |||
| 2010-07-27 00:15:15 | A (97) | A (95) | C (77) | http://www.sogou.com/ | |||
| 2010-07-27 00:15:02 | C (76) | B (82) | B (87) | http://www.hotfile.com/ | |||
| 2010-07-27 00:14:57 | A (98) | https://www.google.com/accounts/ServiceLogin?service=orkut&hl=en-US&rm=false&continue=http://www.ork... | |||||
| 2010-07-27 00:14:57 | B (88) | A (99) | http://www.orkut.co.in/ | ||||
| 2010-07-27 00:14:48 | A (93) | A (95) | A (100) | http://www.google.com.au/ | |||
| 2010-07-27 00:14:45 | D (61) | B (83) | F (41) | http://www.uol.com.br/ | |||
| 2010-07-27 00:14:36 | A (99) | http://www.files.wordpress.com/.wordpress.com/.wordpress.com/.wordpress.com/.wordpress.com/.wordpres... | |||||
| 2010-07-27 00:14:36 | B (89) | B (85) | http://www.files.wordpress.com/ | ||||
| 2010-07-27 00:14:23 | B (81) | B (82) | C (77) | http://www.megaupload.com/ | |||
| 2010-07-27 00:14:21 | D (64) | C (71) | D (62) | http://www.megavideo.com/ | |||
| 2010-07-27 00:14:08 | D (67) | C (76) | B (89) | http://www.livejournal.com/ | |||
| 2010-07-27 00:14:04 | C (71) | B (81) | E (58) | http://www.xhamster.com/ | |||
| 2010-07-27 00:13:50 | C (73) | http://ameblo.jp/ | |||||
| 2010-07-27 00:13:50 | B (83) | C (72) | http://www.ameblo.jp/ | ||||
| 2010-07-27 00:13:48 | D (64) | C (78) | C (77) | http://www.imageshack.us/ | |||
| 2010-07-27 00:13:34 | A (91) | A (95) | A (100) | http://www.google.co.id/ | |||
| 2010-07-27 00:13:28 | D (68) | C (76) | A (91) | http://www.4shared.com/ | |||
| 2010-07-27 00:13:22 | C (79) | F (41) | http://www.rakuten.co.jp/ | ||||
| 2010-07-27 00:13:20 | D (63) | http://en.rakuten.co.jp/ | |||||
| 2010-07-27 00:13:15 | D (63) | B (80) | A (95) | http://www.hi5.com/ | |||
| 2010-07-27 00:13:14 | D (69) | http://www.hi5.com/friend/displayHomePage.do | |||||
| 2010-07-27 00:13:04 | C (79) | B (82) | A (98) | http://www.ebay.de/ | |||
| 2010-07-27 00:12:58 | C (72) | B (82) | B (85) | http://www.espn.go.com/ | |||
| 2010-07-27 00:12:48 | B (80) | A (90) | A (97) | http://www.mediafire.com/ | |||
| 2010-07-27 00:12:38 | A (90) | B (87) | http://www.mozilla.com/ | ||||
| 2010-07-27 00:12:37 | B (80) | http://www.mozilla.com/en-US/ | |||||
| 2010-07-27 00:12:33 | A (98) | https://www.google.com/accounts/ServiceLogin?service=orkut&hl=en-US&rm=false&continue=http://www.ork... | |||||
| 2010-07-27 00:12:33 | B (88) | A (99) | http://www.orkut.com/ | ||||
| 2010-07-27 00:12:24 | B (88) | A (90) | A (99) | http://www.youporn.com/ | |||
| 2010-07-27 00:12:20 | A (93) | A (95) | A (100) | http://www.google.ru/ | |||
| 2010-07-27 00:12:11 | B (82) | B (84) | A (99) | http://www.ask.com/ | |||
| 2010-07-27 00:12:08 | D (68) | B (85) | C (74) | http://www.xvideos.com/ | |||
| 2010-07-27 00:11:55 | B (83) | B (85) | http://www.photobucket.com/ | ||||
| 2010-07-27 00:11:53 | D (66) | C (79) | http://photobucket.com/ | ||||
| 2010-07-27 00:11:39 | A (94) | A (95) | A (100) | http://www.google.ca/ | |||
| 2010-07-27 00:11:27 | D (67) | B (83) | C (70) | http://www.pornhub.com/ | |||
| 2010-07-27 00:11:09 | A (98) | https://www.google.com/accounts/ServiceLogin?service=orkut&hl=en-US&rm=false&continue=http://www.ork... | |||||
| 2010-07-27 00:11:09 | B (88) | A (99) | http://www.orkut.com.br/ | ||||
| 2010-07-27 00:10:56 | A (94) | A (95) | A (100) | http://www.google.com.mx/ | |||
| 2010-07-27 00:10:44 | D (65) | B (80) | F (41) | http://www.sohu.com/ | |||
| 2010-07-27 00:10:20 | D (63) | http://www.doubleclick.com/images/top.png | |||||
| 2010-07-27 00:10:20 | E (54) | B (81) | http://www.doubleclick.com/ | ||||
| 2010-07-27 00:10:06 | D (69) | http://go.com/ | |||||
| 2010-07-27 00:10:06 | B (80) | B (82) | http://www.go.com/ | ||||
| 2010-07-27 00:09:53 | C (74) | B (87) | A (96) | http://www.conduit.com/ | |||
| 2010-07-27 00:09:52 | B (84) | B (83) | A (98) | http://www.livejasmin.com/ | |||
| 2010-07-27 00:09:38 | A (94) | A (95) | A (100) | http://www.google.es/ | |||
| 2010-07-27 00:09:37 | A (90) | http://vkontakte.ru/index.php | |||||
| 2010-07-27 00:09:37 | B (80) | A (98) | http://www.vkontakte.ru/ | ||||
| 2010-07-27 00:09:26 | B (82) | B (84) | A (93) | http://www.rapidshare.com/ | |||
| 2010-07-27 00:09:21 | A (93) | A (95) | A (100) | http://www.google.it/ | |||
| 2010-07-27 00:09:11 | A (92) | A (98) | http://www.craigslist.org/ | ||||
| 2010-07-27 00:09:10 | A (98) | http://www.craigslist.org/about/sites | |||||
