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
2019-07-20 02:02:50 desktop 9% Slow 100ms (0.1s) 2137ms (2.137s) 2325ms (2.325s) 5976ms (5.976s) 9752ms (9.752s) 4.55MB
2019-07-19 02:02:54 desktop 6% Slow 110ms (0.11s) 2342ms (2.342s) 2551ms (2.551s) 6884ms (6.884s) 11997ms (11.997s) 5.21MB
2019-07-18 02:02:49 desktop 11% Slow 190ms (0.19s) 1957ms (1.957s) 2098ms (2.098s) 8426ms (8.426s) 9864ms (9.864s) 9.09MB
2019-07-17 02:02:51 desktop 9% Slow 100ms (0.1s) 2094ms (2.094s) 2307ms (2.307s) 5783ms (5.783s) 10153ms (10.153s) 4.73MB
2019-07-16 02:02:49 desktop 13% Slow 190ms (0.19s) 1912ms (1.912s) 2085ms (2.085s) 5233ms (5.233s) 9183ms (9.183s) 4.75MB
2019-07-15 02:02:52 desktop 11% Slow 190ms (0.19s) 1965ms (1.965s) 2094ms (2.094s) 5643ms (5.643s) 9682ms (9.682s) 5.00MB
2019-07-14 02:02:58 desktop 11% Slow 130ms (0.13s) 2080ms (2.08s) 2131ms (2.131s) 5442ms (5.442s) 9239ms (9.239s) 4.90MB
2019-07-13 02:02:54 desktop 10% Slow 170ms (0.17s) 2084ms (2.084s) 2252ms (2.252s) 5680ms (5.68s) 9188ms (9.188s) 4.70MB
2019-07-12 02:02:56 desktop 9% Slow 160ms (0.16s) 2086ms (2.086s) 2280ms (2.28s) 6211ms (6.211s) 10390ms (10.39s) 4.93MB
2019-07-11 02:03:01 desktop 15% Slow 470ms (0.47s) 1618ms (1.618s) 1848ms (1.848s) 6695ms (6.695s) 9802ms (9.802s) 6.54MB
2019-07-10 02:02:46 desktop 19% Slow 240ms (0.24s) 1605ms (1.605s) 1772ms (1.772s) 5268ms (5.268s) 7823ms (7.823s) 4.28MB
2019-07-09 02:02:44 desktop 21% Slow 120ms (0.12s) 1585ms (1.585s) 1747ms (1.747s) 4875ms (4.875s) 7776ms (7.776s) 3.95MB
2019-07-08 02:02:54 desktop 12% Slow 180ms (0.18s) 1878ms (1.878s) 2047ms (2.047s) 5110ms (5.11s) 9626ms (9.626s) 4.10MB
2019-07-07 07:18:32 desktop 14% Slow 100ms (0.1s) 1817ms (1.817s) 1922ms (1.922s) 7843ms (7.843s) 8610ms (8.61s) 6.56MB


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
2019-07-20 04:45:12 mobile 1% Slow 140ms (0.14s) 9405ms (9.405s) 9850ms (9.85s) 23876ms (23.876s) 40068ms (40.068s) 3.81MB
2019-07-19 04:45:50 mobile 3% Slow 120ms (0.12s) 9442ms (9.442s) 10014ms (10.014s) 20378ms (20.378s) 37159ms (37.159s) 3.90MB
2019-07-18 04:45:04 mobile 1% Slow 120ms (0.12s) 9006ms (9.006s) 10078ms (10.078s) 37525ms (37.525s) 47654ms (47.654s) 8.70MB
2019-07-16 04:44:16 mobile 0% Slow 220ms (0.22s) 9724ms (9.724s) 10411ms (10.411s) 25102ms (25.102s) 43042ms (43.042s) 3.82MB
2019-05-06 04:26:49 mobile 2% Slow 140ms (0.14s) 7645ms (7.645s) 8348ms (8.348s) 36721ms (36.721s) 42396ms (42.396s) 5.36MB
2019-04-18 06:43:49 mobile 1% Slow 140ms (0.14s) 8351ms (8.351s) 8934ms (8.934s) 18359ms (18.359s) 39278ms (39.278s) 4.66MB
2019-04-17 13:17:17 mobile 1% Slow 130ms (0.13s) 7677ms (7.677s) 8891ms (8.891s) 22763ms (22.763s) 45881ms (45.881s) 5.87MB
2019-04-17 11:59:42 mobile 1% Slow 160ms (0.16s) 7891ms (7.891s) 9189ms (9.189s) 23681ms (23.681s) 46350ms (46.35s) 5.91MB
2019-04-17 06:57:13 mobile 1% Slow 160ms (0.16s) 7922ms (7.922s) 9308ms (9.308s) 20990ms (20.99s) 47990ms (47.99s) 5.85MB
2019-04-16 06:52:45 mobile 1% Slow 180ms (0.18s) 7974ms (7.974s) 9652ms (9.652s) 18234ms (18.234s) 39213ms (39.213s) 4.51MB
2019-04-14 13:39:43 mobile 1% Slow 130ms (0.13s) 8033ms (8.033s) 9259ms (9.259s) 25176ms (25.176s) 47180ms (47.18s) 9.94MB
2019-04-14 12:17:05 mobile 1% Slow 120ms (0.12s) 7766ms (7.766s) 9150ms (9.15s) 23210ms (23.21s) 44061ms (44.061s) 9.75MB
2019-04-14 12:17:05 mobile 1% Slow 120ms (0.12s) 7766ms (7.766s) 9150ms (9.15s) 23210ms (23.21s) 44061ms (44.061s) 9.75MB
2019-04-13 13:07:22 mobile 1% Slow 170ms (0.17s) 8254ms (8.254s) 9902ms (9.902s) 27399ms (27.399s) 51155ms (51.155s) 7.59MB



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
2019-07-20 02:03:13 desktop 42% Slow 90ms (0.09s) 484ms (0.484s) 484ms (0.484s) 3914ms (3.914s) 6289ms (6.289s) 4.24MB
2019-07-19 02:03:10 desktop 45% Slow 110ms (0.11s) 535ms (0.535s) 535ms (0.535s) 2683ms (2.683s) 7203ms (7.203s) 5.47MB
2019-07-18 02:03:09 desktop 40% Slow 90ms (0.09s) 493ms (0.493s) 493ms (0.493s) 4047ms (4.047s) 6667ms (6.667s) 11.54MB
2019-07-17 02:03:15 desktop 37% Slow 90ms (0.09s) 520ms (0.52s) 520ms (0.52s) 4271ms (4.271s) 7531ms (7.531s) 14.66MB
2019-07-16 02:03:22 desktop 32% Slow 120ms (0.12s) 494ms (0.494s) 494ms (0.494s) 5170ms (5.17s) 8384ms (8.384s) 7.91MB
2019-07-15 02:03:28 desktop 35% Slow 90ms (0.09s) 497ms (0.497s) 497ms (0.497s) 7095ms (7.095s) 7531ms (7.531s) 7.01MB
2019-07-14 02:03:27 desktop 43% Slow 110ms (0.11s) 480ms (0.48s) 480ms (0.48s) 3281ms (3.281s) 6819ms (6.819s) 5.71MB
2019-07-13 02:03:16 desktop 45% Slow 90ms (0.09s) 520ms (0.52s) 520ms (0.52s) 3247ms (3.247s) 6265ms (6.265s) 4.80MB
2019-07-12 02:03:21 desktop 40% Slow 80ms (0.08s) 481ms (0.481s) 481ms (0.481s) 3782ms (3.782s) 6898ms (6.898s) 4.57MB
2019-07-11 02:03:29 desktop 44% Slow 230ms (0.23s) 489ms (0.489s) 489ms (0.489s) 3079ms (3.079s) 6694ms (6.694s) 5.19MB
2019-07-10 02:03:12 desktop 40% Slow 130ms (0.13s) 536ms (0.536s) 536ms (0.536s) 3807ms (3.807s) 6962ms (6.962s) 5.71MB
2019-07-09 02:03:11 desktop 46% Slow 70ms (0.07s) 484ms (0.484s) 484ms (0.484s) 2942ms (2.942s) 6416ms (6.416s) 3.92MB
2019-07-08 02:03:18 desktop 40% Slow 660ms (0.66s) 490ms (0.49s) 490ms (0.49s) 3996ms (3.996s) 6686ms (6.686s) 8.58MB
2019-07-07 02:03:27 desktop 43% Slow 100ms (0.1s) 519ms (0.519s) 519ms (0.519s) 2776ms (2.776s) 7307ms (7.307s) 6.99MB


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
2019-07-20 04:45:39 mobile 30% Slow 90ms (0.09s) 1790ms (1.79s) 1790ms (1.79s) 14188ms (14.188s) 31049ms (31.049s) 4.05MB
2019-07-19 04:46:23 mobile 26% Slow 110ms (0.11s) 1938ms (1.938s) 1938ms (1.938s) 16160ms (16.16s) 30989ms (30.989s) 4.74MB
2019-07-18 04:45:22 mobile 33% Slow 80ms (0.08s) 1785ms (1.785s) 1785ms (1.785s) 9336ms (9.336s) 26465ms (26.465s) 7.15MB
2019-07-17 04:48:50 mobile 26% Slow 80ms (0.08s) 1945ms (1.945s) 1945ms (1.945s) 14774ms (14.774s) 28912ms (28.912s) 7.48MB
2019-07-16 04:44:49 mobile 26% Slow 80ms (0.08s) 1959ms (1.959s) 1959ms (1.959s) 19916ms (19.916s) 33922ms (33.922s) 4.71MB
2019-07-15 04:46:06 mobile 29% Slow 70ms (0.07s) 1796ms (1.796s) 1796ms (1.796s) 12800ms (12.8s) 27913ms (27.913s) 3.56MB
2019-07-14 04:47:13 mobile 37% Slow 110ms (0.11s) 1935ms (1.935s) 1935ms (1.935s) 16401ms (16.401s) 37076ms (37.076s) 14.91MB
2019-07-13 04:44:41 mobile 28% Slow 120ms (0.12s) 1935ms (1.935s) 1935ms (1.935s) 17193ms (17.193s) 31995ms (31.995s) 6.40MB
2019-07-12 04:47:56 mobile 27% Slow 90ms (0.09s) 1949ms (1.949s) 1949ms (1.949s) 11731ms (11.731s) 26256ms (26.256s) 3.62MB
2019-07-11 04:53:32 mobile 28% Slow 120ms (0.12s) 1938ms (1.938s) 1938ms (1.938s) 19527ms (19.527s) 38528ms (38.528s) 15.42MB
2019-07-10 05:00:54 mobile 31% Slow 80ms (0.08s) 1938ms (1.938s) 1938ms (1.938s) 18568ms (18.568s) 33082ms (33.082s) 5.00MB
2019-07-09 04:44:29 mobile 26% Slow 90ms (0.09s) 1844ms (1.844s) 1844ms (1.844s) 15051ms (15.051s) 32163ms (32.163s) 4.63MB
2019-07-08 04:42:09 mobile 26% Slow 70ms (0.07s) 1785ms (1.785s) 1785ms (1.785s) 14342ms (14.342s) 29148ms (29.148s) 5.70MB
2019-07-07 04:42:30 mobile 26% Slow 110ms (0.11s) 1798ms (1.798s) 1798ms (1.798s) 17869ms (17.869s) 32439ms (32.439s) 7.11MB



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
2019-07-20 02:01:46 desktop 25% Slow 1180ms (1.18s) 2120ms (2.12s) 2120ms (2.12s) 4147ms (4.147s) 5464ms (5.464s) 2.46MB
2019-07-19 02:01:39 desktop 30% Slow 1010ms (1.01s) 2080ms (2.08s) 2261ms (2.261s) 3551ms (3.551s) 5066ms (5.066s) 2.50MB
2019-07-18 02:01:47 desktop 23% Slow 1000ms (1s) 2850ms (2.85s) 2890ms (2.89s) 3692ms (3.692s) 5385ms (5.385s) 2.46MB
2019-07-17 02:01:45 desktop 23% Slow 1400ms (1.4s) 2120ms (2.12s) 2120ms (2.12s) 3881ms (3.881s) 6024ms (6.024s) 34.37MB
2019-07-16 02:01:48 desktop 23% Slow 1330ms (1.33s) 2080ms (2.08s) 2301ms (2.301s) 5527ms (5.527s) 5527ms (5.527s) 12.99MB
2019-07-15 02:02:00 desktop 20% Slow 1040ms (1.04s) 2120ms (2.12s) 2317ms (2.317s) 5884ms (5.884s) 6013ms (6.013s) 3.77MB
2019-07-14 02:02:07 desktop 11% Slow 1180ms (1.18s) 2080ms (2.08s) 2080ms (2.08s) 5892ms (5.892s) 9457ms (9.457s) 4.64MB
2019-07-13 02:01:51 desktop 25% Slow 3980ms (3.98s) 2120ms (2.12s) 2289ms (2.289s) 5179ms (5.179s) 5247ms (5.247s) 2.30MB
2019-07-12 02:02:03 desktop 15% Slow 1190ms (1.19s) 2120ms (2.12s) 2120ms (2.12s) 5383ms (5.383s) 7505ms (7.505s) 3.73MB
2019-07-11 02:02:05 desktop 20% Slow 1540ms (1.54s) 2120ms (2.12s) 2273ms (2.273s) 7130ms (7.13s) 5953ms (5.953s) 3.68MB
2019-07-10 02:01:54 desktop 22% Slow 1420ms (1.42s) 2120ms (2.12s) 2282ms (2.282s) 5226ms (5.226s) 5768ms (5.768s) 3.79MB
2019-07-09 02:02:00 desktop 19% Slow 1840ms (1.84s) 2080ms (2.08s) 2080ms (2.08s) 5739ms (5.739s) 6220ms (6.22s) 3.75MB
2019-07-08 02:01:56 desktop 19% Slow 880ms (0.88s) 2080ms (2.08s) 2080ms (2.08s) 5617ms (5.617s) 6230ms (6.23s) 18.68MB
2019-07-07 02:02:11 desktop 17% Slow 1170ms (1.17s) 2120ms (2.12s) 2120ms (2.12s) 6030ms (6.03s) 6607ms (6.607s) 18.65MB


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
2019-07-20 04:44:21 mobile 3% Slow 830ms (0.83s) 7110ms (7.11s) 7110ms (7.11s) 13403ms (13.403s) 27002ms (27.002s) 2.13MB
2019-07-19 04:45:04 mobile 3% Slow 1230ms (1.23s) 7110ms (7.11s) 7110ms (7.11s) 15233ms (15.233s) 26473ms (26.473s) 2.18MB
2019-07-18 04:44:20 mobile 3% Slow 1030ms (1.03s) 7110ms (7.11s) 7110ms (7.11s) 14226ms (14.226s) 28257ms (28.257s) 2.14MB
2019-07-17 04:47:36 mobile 3% Slow 1160ms (1.16s) 7260ms (7.26s) 7260ms (7.26s) 13626ms (13.626s) 26398ms (26.398s) 2.17MB
2019-07-16 04:43:17 mobile 5% Slow 900ms (0.9s) 7260ms (7.26s) 7260ms (7.26s) 11041ms (11.041s) 22105ms (22.105s) 2.05MB
2019-07-15 04:44:52 mobile 4% Slow 990ms (0.99s) 6990ms (6.99s) 6990ms (6.99s) 12686ms (12.686s) 25181ms (25.181s) 2.00MB
2019-07-14 04:45:48 mobile 3% Slow 1210ms (1.21s) 7140ms (7.14s) 7140ms (7.14s) 13088ms (13.088s) 24996ms (24.996s) 2.15MB
2019-07-13 04:43:22 mobile 3% Slow 1120ms (1.12s) 7140ms (7.14s) 7140ms (7.14s) 14234ms (14.234s) 24398ms (24.398s) 2.05MB
2019-07-12 04:46:35 mobile 4% Slow 1140ms (1.14s) 6990ms (6.99s) 6990ms (6.99s) 11968ms (11.968s) 24833ms (24.833s) 2.09MB
2019-07-11 04:52:03 mobile 3% Slow 1630ms (1.63s) 6960ms (6.96s) 6960ms (6.96s) 14565ms (14.565s) 25020ms (25.02s) 2.04MB
2019-07-10 04:59:15 mobile 9% Slow 1090ms (1.09s) 7110ms (7.11s) 7110ms (7.11s) 9794ms (9.794s) 22110ms (22.11s) 1.82MB
2019-07-09 04:43:09 mobile 3% Slow 1030ms (1.03s) 7140ms (7.14s) 7200ms (7.2s) 12788ms (12.788s) 26397ms (26.397s) 2.10MB
2019-07-08 04:40:56 mobile 5% Slow 960ms (0.96s) 7260ms (7.26s) 7260ms (7.26s) 13958ms (13.958s) 24211ms (24.211s) 13.90MB
2019-07-07 04:41:08 mobile 2% Slow 1170ms (1.17s) 7410ms (7.41s) 7410ms (7.41s) 15524ms (15.524s) 26672ms (26.672s) 13.81MB



The statistics above are from Lighthouse audits ran each day.

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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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