Top Slowest Sites On The Internet



We track the top websites on the Internet and run a daily speed test to find out who has the slowest page speed.






CNN.com Desktop Speed

The table below shows the Lighthouse audit speed scores for CNN.com on a desktop device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:04:46 desktop 6% Slow 80ms (0.08s) 2356ms (2.356s) 2664ms (2.664s) 7233ms (7.233s) 11966ms (11.966s) 6.94MB
2020-03-31 02:04:32 desktop 8% Slow 100ms (0.1s) 2235ms (2.235s) 2533ms (2.533s) 6146ms (6.146s) 9715ms (9.715s) 5.94MB
2020-03-30 02:04:51 desktop 3% Slow 110ms (0.11s) 2669ms (2.669s) 2791ms (2.791s) 7609ms (7.609s) 13583ms (13.583s) 6.11MB
2020-03-28 02:04:46 desktop 6% Slow 120ms (0.12s) 2300ms (2.3s) 2499ms (2.499s) 7870ms (7.87s) 12649ms (12.649s) 13.89MB
2020-03-27 02:04:28 desktop 11% Slow 90ms (0.09s) 2085ms (2.085s) 2377ms (2.377s) 5454ms (5.454s) 8817ms (8.817s) 6.28MB
2020-03-26 02:04:33 desktop 7% Slow 80ms (0.08s) 2302ms (2.302s) 2650ms (2.65s) 6298ms (6.298s) 10108ms (10.108s) 6.51MB
2020-03-25 02:04:26 desktop 9% Slow 70ms (0.07s) 2164ms (2.164s) 2515ms (2.515s) 5853ms (5.853s) 9910ms (9.91s) 6.33MB
2020-03-24 02:04:36 desktop 7% Slow 100ms (0.1s) 2349ms (2.349s) 2669ms (2.669s) 7443ms (7.443s) 9402ms (9.402s) 5.97MB
2020-03-23 02:04:25 desktop 12% Slow 100ms (0.1s) 2087ms (2.087s) 2326ms (2.326s) 5122ms (5.122s) 8831ms (8.831s) 5.02MB
2020-03-22 02:04:25 desktop 11% Slow 90ms (0.09s) 2131ms (2.131s) 2372ms (2.372s) 5309ms (5.309s) 8628ms (8.628s) 5.29MB
2020-03-21 02:04:38 desktop 6% Slow 110ms (0.11s) 2539ms (2.539s) 2799ms (2.799s) 6645ms (6.645s) 10028ms (10.028s) 6.30MB
2020-03-20 02:04:51 desktop 5% Slow 100ms (0.1s) 2671ms (2.671s) 2939ms (2.939s) 6541ms (6.541s) 10702ms (10.702s) 6.51MB
2020-03-19 02:04:32 desktop 5% Slow 90ms (0.09s) 2729ms (2.729s) 2903ms (2.903s) 6431ms (6.431s) 11184ms (11.184s) 7.00MB
2020-03-18 02:04:34 desktop 8% Slow 110ms (0.11s) 2194ms (2.194s) 2524ms (2.524s) 6252ms (6.252s) 10823ms (10.823s) 6.79MB


CNN.com Mobile Speed

The table below shows the Lighthouse audit speed scores for CNN.com on a mobile device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:04:35 mobile 1% Slow 100ms (0.1s) 12159ms (12.159s) 13333ms (13.333s) 27643ms (27.643s) 44380ms (44.38s) 4.52MB
2020-03-31 02:04:27 mobile 1% Slow 70ms (0.07s) 10826ms (10.826s) 12022ms (12.022s) 23495ms (23.495s) 43002ms (43.002s) 4.54MB
2020-03-30 02:04:24 mobile 1% Slow 80ms (0.08s) 10389ms (10.389s) 12053ms (12.053s) 22710ms (22.71s) 40658ms (40.658s) 4.26MB
2020-03-29 02:04:28 mobile 1% Slow 130ms (0.13s) 10826ms (10.826s) 12207ms (12.207s) 31728ms (31.728s) 49284ms (49.284s) 5.57MB
2020-03-28 02:04:27 mobile 2% Slow 80ms (0.08s) 10110ms (10.11s) 11721ms (11.721s) 28432ms (28.432s) 46351ms (46.351s) 5.07MB
2020-03-27 02:04:34 mobile 1% Slow 70ms (0.07s) 11429ms (11.429s) 12192ms (12.192s) 24530ms (24.53s) 42853ms (42.853s) 4.77MB
2020-03-26 02:04:22 mobile 1% Slow 110ms (0.11s) 10589ms (10.589s) 12356ms (12.356s) 22088ms (22.088s) 40404ms (40.404s) 4.41MB
2020-03-25 02:04:17 mobile 2% Slow 90ms (0.09s) 9991ms (9.991s) 11459ms (11.459s) 23866ms (23.866s) 41436ms (41.436s) 4.62MB
2020-03-24 02:04:29 mobile 1% Slow 80ms (0.08s) 11280ms (11.28s) 12531ms (12.531s) 26593ms (26.593s) 47436ms (47.436s) 5.36MB
2020-03-23 02:04:24 mobile 1% Slow 100ms (0.1s) 10369ms (10.369s) 12133ms (12.133s) 22181ms (22.181s) 41989ms (41.989s) 4.83MB
2020-03-22 02:04:33 mobile 1% Slow 80ms (0.08s) 11295ms (11.295s) 12436ms (12.436s) 23929ms (23.929s) 43562ms (43.562s) 4.65MB
2020-03-21 02:04:28 mobile 1% Slow 340ms (0.34s) 11404ms (11.404s) 12483ms (12.483s) 25331ms (25.331s) 43099ms (43.099s) 4.65MB
2020-03-20 02:04:23 mobile 2% Slow 90ms (0.09s) 10520ms (10.52s) 11394ms (11.394s) 20962ms (20.962s) 42766ms (42.766s) 4.98MB
2020-03-19 02:04:32 mobile 1% Slow 120ms (0.12s) 12410ms (12.41s) 13824ms (13.824s) 26456ms (26.456s) 45980ms (45.98s) 4.81MB



NYTimes.com Desktop Speed

The table below shows the Lighthouse audit speed scores for NYTimes.com on a desktop device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:05:38 desktop 41% Slow 130ms (0.13s) 695ms (0.695s) 1135ms (1.135s) 3342ms (3.342s) 6706ms (6.706s) 5.25MB
2020-03-31 02:05:37 desktop 45% Slow 170ms (0.17s) 730ms (0.73s) 1065ms (1.065s) 3074ms (3.074s) 6030ms (6.03s) 4.26MB
2020-03-30 02:05:39 desktop 50% Average 140ms (0.14s) 860ms (0.86s) 1100ms (1.1s) 2355ms (2.355s) 6147ms (6.147s) 4.74MB
2020-03-29 02:05:45 desktop 40% Slow 130ms (0.13s) 620ms (0.62s) 620ms (0.62s) 3620ms (3.62s) 6986ms (6.986s) 11.54MB
2020-03-28 02:05:44 desktop 51% Average 150ms (0.15s) 770ms (0.77s) 770ms (0.77s) 2438ms (2.438s) 6150ms (6.15s) 11.03MB
2020-03-27 02:05:50 desktop 33% Slow 150ms (0.15s) 860ms (0.86s) 1150ms (1.15s) 3965ms (3.965s) 7564ms (7.564s) 4.84MB
2020-03-26 02:05:47 desktop 36% Slow 150ms (0.15s) 1020ms (1.02s) 1020ms (1.02s) 3582ms (3.582s) 7130ms (7.13s) 4.82MB
2020-03-25 02:05:46 desktop 37% Slow 230ms (0.23s) 805ms (0.805s) 955ms (0.955s) 4220ms (4.22s) 6911ms (6.911s) 13.49MB
2020-03-24 02:05:40 desktop 42% Slow 170ms (0.17s) 695ms (0.695s) 1115ms (1.115s) 3652ms (3.652s) 6095ms (6.095s) 4.77MB
2020-03-23 02:05:39 desktop 47% Slow 140ms (0.14s) 895ms (0.895s) 1095ms (1.095s) 2634ms (2.634s) 6181ms (6.181s) 3.73MB
2020-03-22 02:05:39 desktop 48% Slow 130ms (0.13s) 985ms (0.985s) 1110ms (1.11s) 2530ms (2.53s) 5958ms (5.958s) 7.62MB
2020-03-21 02:05:44 desktop 43% Slow 150ms (0.15s) 895ms (0.895s) 1110ms (1.11s) 3144ms (3.144s) 6089ms (6.089s) 14.20MB
2020-03-20 02:05:41 desktop 46% Slow 150ms (0.15s) 770ms (0.77s) 1170ms (1.17s) 2771ms (2.771s) 6178ms (6.178s) 4.73MB
2020-03-19 02:05:47 desktop 44% Slow 150ms (0.15s) 860ms (0.86s) 1135ms (1.135s) 2730ms (2.73s) 6419ms (6.419s) 4.57MB


NYTimes.com Mobile Speed

The table below shows the Lighthouse audit speed scores for NYTimes.com on a mobile device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:05:38 mobile 24% Slow 130ms (0.13s) 2460ms (2.46s) 2460ms (2.46s) 14743ms (14.743s) 28927ms (28.927s) 4.62MB
2020-03-31 02:05:36 mobile 24% Slow 190ms (0.19s) 2625ms (2.625s) 2625ms (2.625s) 12693ms (12.693s) 29669ms (29.669s) 3.92MB
2020-03-30 02:05:35 mobile 21% Slow 130ms (0.13s) 3270ms (3.27s) 3270ms (3.27s) 13153ms (13.153s) 26268ms (26.268s) 4.23MB
2020-03-29 02:05:37 mobile 24% Slow 150ms (0.15s) 2865ms (2.865s) 2865ms (2.865s) 12461ms (12.461s) 26341ms (26.341s) 5.34MB
2020-03-28 02:05:37 mobile 18% Slow 130ms (0.13s) 3435ms (3.435s) 3435ms (3.435s) 12856ms (12.856s) 26759ms (26.759s) 8.86MB
2020-03-27 02:05:41 mobile 19% Slow 190ms (0.19s) 3105ms (3.105s) 3105ms (3.105s) 18595ms (18.595s) 32039ms (32.039s) 4.41MB
2020-03-26 02:05:40 mobile 15% Slow 140ms (0.14s) 4095ms (4.095s) 4095ms (4.095s) 14868ms (14.868s) 30870ms (30.87s) 4.46MB
2020-03-25 02:05:41 mobile 25% Slow 160ms (0.16s) 2610ms (2.61s) 2610ms (2.61s) 14500ms (14.5s) 27309ms (27.309s) 9.55MB
2020-03-24 02:05:36 mobile 24% Slow 130ms (0.13s) 2610ms (2.61s) 2610ms (2.61s) 14258ms (14.258s) 27136ms (27.136s) 4.40MB
2020-03-23 02:05:34 mobile 18% Slow 140ms (0.14s) 3435ms (3.435s) 3435ms (3.435s) 13249ms (13.249s) 26342ms (26.342s) 3.12MB
2020-03-22 02:05:39 mobile 15% Slow 140ms (0.14s) 3765ms (3.765s) 3765ms (3.765s) 15158ms (15.158s) 28324ms (28.324s) 8.15MB
2020-03-21 02:05:33 mobile 25% Slow 150ms (0.15s) 3105ms (3.105s) 3105ms (3.105s) 12812ms (12.812s) 26353ms (26.353s) 8.49MB
2020-03-20 02:05:36 mobile 23% Slow 150ms (0.15s) 2610ms (2.61s) 2610ms (2.61s) 14048ms (14.048s) 27344ms (27.344s) 4.34MB
2020-03-19 02:05:39 mobile 22% Slow 150ms (0.15s) 2775ms (2.775s) 2775ms (2.775s) 14103ms (14.103s) 27517ms (27.517s) 4.34MB



Tripadvisor.com Desktop Speed

The table below shows the Lighthouse audit speed scores for Tripadvisor.com on a desktop device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:02:56 desktop 15% Slow 590ms (0.59s) 2192ms (2.192s) 2322ms (2.322s) 6710ms (6.71s) 7051ms (7.051s) 2.95MB
2020-03-31 02:02:39 desktop 20% Slow 690ms (0.69s) 2026ms (2.026s) 2210ms (2.21s) 3632ms (3.632s) 6936ms (6.936s) 2.94MB
2020-03-29 02:02:37 desktop 18% Slow 670ms (0.67s) 2220ms (2.22s) 2450ms (2.45s) 3684ms (3.684s) 7031ms (7.031s) 2.86MB
2020-03-28 02:02:52 desktop 26% Slow 640ms (0.64s) 2110ms (2.11s) 2379ms (2.379s) 3510ms (3.51s) 5526ms (5.526s) 2.87MB
2020-03-27 02:02:36 desktop 25% Slow 750ms (0.75s) 2304ms (2.304s) 2490ms (2.49s) 3785ms (3.785s) 5301ms (5.301s) 2.86MB
2020-03-26 02:02:34 desktop 27% Slow 710ms (0.71s) 2130ms (2.13s) 2170ms (2.17s) 3326ms (3.326s) 5635ms (5.635s) 2.62MB
2020-03-25 02:02:33 desktop 19% Slow 710ms (0.71s) 2382ms (2.382s) 2563ms (2.563s) 3498ms (3.498s) 6646ms (6.646s) 2.85MB
2020-03-24 02:02:40 desktop 31% Slow 700ms (0.7s) 1960ms (1.96s) 2069ms (2.069s) 3147ms (3.147s) 5454ms (5.454s) 2.84MB
2020-03-23 02:02:40 desktop 26% Slow 670ms (0.67s) 2190ms (2.19s) 2446ms (2.446s) 3302ms (3.302s) 5221ms (5.221s) 2.86MB
2020-03-22 02:02:41 desktop 19% Slow 730ms (0.73s) 2120ms (2.12s) 2188ms (2.188s) 3715ms (3.715s) 7092ms (7.092s) 2.98MB
2020-03-21 02:02:35 desktop 28% Slow 680ms (0.68s) 1810ms (1.81s) 1850ms (1.85s) 2881ms (2.881s) 6778ms (6.778s) 2.81MB
2020-03-20 02:02:44 desktop 21% Slow 710ms (0.71s) 1960ms (1.96s) 2072ms (2.072s) 3733ms (3.733s) 6649ms (6.649s) 2.83MB
2020-03-19 02:02:35 desktop 23% Slow 700ms (0.7s) 2130ms (2.13s) 2195ms (2.195s) 2956ms (2.956s) 7063ms (7.063s) 2.87MB
2020-03-18 02:02:32 desktop 26% Slow 720ms (0.72s) 2338ms (2.338s) 2487ms (2.487s) 3636ms (3.636s) 5365ms (5.365s) 2.88MB


Tripadvisor.com Mobile Speed

The table below shows the Lighthouse audit speed scores for Tripadvisor.com on a mobile device over the last 14 days.



Date Strategy Total Performance Score Time to First Byte First Contentful Paint First Meaningful Paint Speed Index Interactive Network Request Size
2020-04-01 02:02:39 mobile 6% Slow 590ms (0.59s) 5880ms (5.88s) 5969ms (5.969s) 11827ms (11.827s) 24714ms (24.714s) 2.47MB
2020-03-31 02:02:30 mobile 3% Slow 590ms (0.59s) 7643ms (7.643s) 8499ms (8.499s) 13191ms (13.191s) 26934ms (26.934s) 2.47MB
2020-03-30 02:02:56 mobile 4% Slow 680ms (0.68s) 6330ms (6.33s) 6330ms (6.33s) 15353ms (15.353s) 31778ms (31.778s) 2.73MB
2020-03-29 02:02:30 mobile 3% Slow 830ms (0.83s) 7560ms (7.56s) 8041ms (8.041s) 10976ms (10.976s) 26573ms (26.573s) 2.38MB
2020-03-28 02:02:29 mobile 6% Slow 700ms (0.7s) 8160ms (8.16s) 8643ms (8.643s) 11773ms (11.773s) 27776ms (27.776s) 2.38MB
2020-03-27 02:02:27 mobile 2% Slow 710ms (0.71s) 8494ms (8.494s) 9070ms (9.07s) 13292ms (13.292s) 26773ms (26.773s) 2.36MB
2020-03-26 02:02:43 mobile 3% Slow 630ms (0.63s) 7260ms (7.26s) 7841ms (7.841s) 11689ms (11.689s) 29441ms (29.441s) 2.46MB
2020-03-25 02:02:33 mobile 2% Slow 1310ms (1.31s) 7710ms (7.71s) 9147ms (9.147s) 13077ms (13.077s) 27770ms (27.77s) 2.40MB
2020-03-24 02:02:43 mobile 7% Slow 730ms (0.73s) 5700ms (5.7s) 6353ms (6.353s) 11057ms (11.057s) 26233ms (26.233s) 2.37MB
2020-03-23 02:02:35 mobile 3% Slow 590ms (0.59s) 7830ms (7.83s) 8270ms (8.27s) 11142ms (11.142s) 25656ms (25.656s) 2.36MB
2020-03-22 02:02:30 mobile 3% Slow 680ms (0.68s) 7680ms (7.68s) 8041ms (8.041s) 11836ms (11.836s) 27132ms (27.132s) 2.44MB
2020-03-21 02:02:41 mobile 5% Slow 700ms (0.7s) 6780ms (6.78s) 7264ms (7.264s) 10723ms (10.723s) 27049ms (27.049s) 2.40MB
2020-03-20 02:02:44 mobile 9% Slow 690ms (0.69s) 7230ms (7.23s) 7230ms (7.23s) 12633ms (12.633s) 26655ms (26.655s) 2.33MB
2020-03-18 02:02:32 mobile 4% Slow 730ms (0.73s) 6600ms (6.6s) 7479ms (7.479s) 11218ms (11.218s) 27838ms (27.838s) 2.34MB



The statistics above are from Lighthouse audits ran each day.

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Our dashboard gives you all the metrics that matter

First Contentful Paint

The time at which the browser first renders any text or images.

Time to Interactive

The time it takes for a page to become interactive.

Speed Index

The time at which visible parts of the page are displayed.

Time to First Byte (TTFB)

The time that it takes for the first byte to be received by the browser.


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