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
2019-10-20 02:02:48 desktop 8% Slow 100ms (0.1s) 2254ms (2.254s) 2436ms (2.436s) 5988ms (5.988s) 9519ms (9.519s) 4.45MB
2019-10-19 02:02:50 desktop 10% Slow 120ms (0.12s) 2110ms (2.11s) 2317ms (2.317s) 6120ms (6.12s) 9036ms (9.036s) 4.50MB
2019-10-18 02:02:33 desktop 9% Slow 130ms (0.13s) 2120ms (2.12s) 2420ms (2.42s) 5844ms (5.844s) 9748ms (9.748s) 4.75MB
2019-10-16 02:02:52 desktop 8% Slow 110ms (0.11s) 2280ms (2.28s) 2513ms (2.513s) 6232ms (6.232s) 9565ms (9.565s) 4.92MB
2019-10-15 02:03:14 desktop 7% Slow 110ms (0.11s) 2093ms (2.093s) 2383ms (2.383s) 9117ms (9.117s) 14041ms (14.041s) 10.20MB
2019-10-14 02:02:43 desktop 9% Slow 130ms (0.13s) 2257ms (2.257s) 2552ms (2.552s) 6627ms (6.627s) 9336ms (9.336s) 4.48MB
2019-10-13 02:02:50 desktop 8% Slow 130ms (0.13s) 2255ms (2.255s) 2451ms (2.451s) 6677ms (6.677s) 10451ms (10.451s) 4.70MB
2019-10-12 02:02:46 desktop 8% Slow 160ms (0.16s) 2318ms (2.318s) 2564ms (2.564s) 6619ms (6.619s) 9498ms (9.498s) 4.57MB
2019-10-11 02:02:47 desktop 8% Slow 140ms (0.14s) 2214ms (2.214s) 2508ms (2.508s) 6033ms (6.033s) 9783ms (9.783s) 4.92MB
2019-10-10 02:03:05 desktop 8% Slow 120ms (0.12s) 2119ms (2.119s) 2341ms (2.341s) 8534ms (8.534s) 11474ms (11.474s) 8.96MB
2019-10-09 02:02:51 desktop 9% Slow 130ms (0.13s) 2177ms (2.177s) 2361ms (2.361s) 6049ms (6.049s) 9487ms (9.487s) 4.69MB
2019-10-08 02:02:49 desktop 11% Slow 120ms (0.12s) 2073ms (2.073s) 2322ms (2.322s) 5445ms (5.445s) 9033ms (9.033s) 4.83MB
2019-10-07 02:02:53 desktop 9% Slow 190ms (0.19s) 2240ms (2.24s) 2424ms (2.424s) 5522ms (5.522s) 9212ms (9.212s) 4.75MB
2019-10-06 02:02:40 desktop 10% Slow 140ms (0.14s) 2164ms (2.164s) 2400ms (2.4s) 6072ms (6.072s) 9323ms (9.323s) 4.65MB


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
2019-10-20 04:38:07 mobile 39% Slow 120ms (0.12s) 5533ms (5.533s) 5908ms (5.908s) 5533ms (5.533s) 7973ms (7.973s) 0.83MB
2019-10-19 04:41:48 mobile 1% Slow 180ms (0.18s) 9357ms (9.357s) 9829ms (9.829s) 16423ms (16.423s) 32737ms (32.737s) 3.15MB
2019-10-17 04:25:17 mobile 1% Slow 120ms (0.12s) 10415ms (10.415s) 11373ms (11.373s) 16168ms (16.168s) 26725ms (26.725s) 2.80MB
2019-10-16 04:46:14 mobile 0% Slow 140ms (0.14s) 10619ms (10.619s) 11241ms (11.241s) 24814ms (24.814s) 44496ms (44.496s) 4.62MB
2019-10-15 04:49:28 mobile 0% Slow 130ms (0.13s) 10053ms (10.053s) 10710ms (10.71s) 28358ms (28.358s) 49600ms (49.6s) 4.60MB
2019-10-14 04:46:56 mobile 0% Slow 110ms (0.11s) 11282ms (11.282s) 12250ms (12.25s) 25303ms (25.303s) 44091ms (44.091s) 3.81MB
2019-10-13 04:46:15 mobile 0% Slow 100ms (0.1s) 9607ms (9.607s) 10514ms (10.514s) 22142ms (22.142s) 39575ms (39.575s) 3.67MB
2019-10-12 04:44:27 mobile 0% Slow 100ms (0.1s) 10061ms (10.061s) 10785ms (10.785s) 23413ms (23.413s) 41691ms (41.691s) 4.07MB
2019-10-11 04:46:53 mobile 0% Slow 100ms (0.1s) 10105ms (10.105s) 10676ms (10.676s) 21826ms (21.826s) 40585ms (40.585s) 3.97MB
2019-10-10 04:43:43 mobile 0% Slow 110ms (0.11s) 10757ms (10.757s) 11466ms (11.466s) 41410ms (41.41s) 58095ms (58.095s) 6.33MB
2019-10-09 04:46:30 mobile 0% Slow 100ms (0.1s) 9871ms (9.871s) 10975ms (10.975s) 21863ms (21.863s) 42023ms (42.023s) 3.96MB
2019-10-08 04:46:33 mobile 0% Slow 130ms (0.13s) 10569ms (10.569s) 10990ms (10.99s) 19524ms (19.524s) 42212ms (42.212s) 3.78MB
2019-10-07 04:45:19 mobile 0% Slow 140ms (0.14s) 9958ms (9.958s) 10923ms (10.923s) 22641ms (22.641s) 42117ms (42.117s) 4.55MB
2019-10-06 04:45:59 mobile 2% Slow 110ms (0.11s) 9760ms (9.76s) 10705ms (10.705s) 23535ms (23.535s) 41546ms (41.546s) 4.42MB



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
2019-10-20 02:03:09 desktop 46% Slow 130ms (0.13s) 1070ms (1.07s) 1070ms (1.07s) 2466ms (2.466s) 6309ms (6.309s) 2.67MB
2019-10-19 02:03:13 desktop 37% Slow 160ms (0.16s) 1000ms (1s) 1000ms (1s) 3132ms (3.132s) 7502ms (7.502s) 3.08MB
2019-10-18 02:03:01 desktop 36% Slow 180ms (0.18s) 620ms (0.62s) 620ms (0.62s) 4446ms (4.446s) 7445ms (7.445s) 5.77MB
2019-10-17 02:02:42 desktop 97% Fast 150ms (0.15s) 895ms (0.895s) 895ms (0.895s) 928ms (0.928s) 1185ms (1.185s) 1.38MB
2019-10-16 02:03:24 desktop 30% Slow 160ms (0.16s) 1110ms (1.11s) 1110ms (1.11s) 4355ms (4.355s) 7599ms (7.599s) 7.13MB
2019-10-15 02:03:18 desktop 33% Slow 180ms (0.18s) 1070ms (1.07s) 1070ms (1.07s) 3939ms (3.939s) 7229ms (7.229s) 3.26MB
2019-10-14 02:03:05 desktop 36% Slow 180ms (0.18s) 1020ms (1.02s) 1020ms (1.02s) 3471ms (3.471s) 7081ms (7.081s) 8.75MB
2019-10-13 02:03:14 desktop 33% Slow 140ms (0.14s) 1070ms (1.07s) 1070ms (1.07s) 4488ms (4.488s) 7058ms (7.058s) 5.34MB
2019-10-12 02:03:23 desktop 29% Slow 140ms (0.14s) 1110ms (1.11s) 1110ms (1.11s) 4080ms (4.08s) 8422ms (8.422s) 4.42MB
2019-10-11 02:03:12 desktop 33% Slow 160ms (0.16s) 1070ms (1.07s) 1070ms (1.07s) 3730ms (3.73s) 7340ms (7.34s) 3.25MB
2019-10-10 02:03:21 desktop 34% Slow 140ms (0.14s) 516ms (0.516s) 516ms (0.516s) 4891ms (4.891s) 7837ms (7.837s) 5.41MB
2019-10-09 02:03:19 desktop 42% Slow 180ms (0.18s) 651ms (0.651s) 651ms (0.651s) 2717ms (2.717s) 7638ms (7.638s) 4.23MB
2019-10-08 02:03:13 desktop 43% Slow 120ms (0.12s) 669ms (0.669s) 669ms (0.669s) 2861ms (2.861s) 7174ms (7.174s) 4.17MB
2019-10-07 02:03:15 desktop 48% Slow 150ms (0.15s) 494ms (0.494s) 494ms (0.494s) 2370ms (2.37s) 7118ms (7.118s) 4.19MB


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
2019-10-19 04:42:01 mobile 20% Slow 150ms (0.15s) 3210ms (3.21s) 3210ms (3.21s) 12882ms (12.882s) 23519ms (23.519s) 2.36MB
2019-10-18 04:26:16 mobile 14% Slow 170ms (0.17s) 3405ms (3.405s) 8018ms (8.018s) 16360ms (16.36s) 26371ms (26.371s) 4.22MB
2019-10-17 04:25:36 mobile 69% Average 130ms (0.13s) 2310ms (2.31s) 2310ms (2.31s) 2310ms (2.31s) 8554ms (8.554s) 0.99MB
2019-10-16 04:46:43 mobile 22% Slow 180ms (0.18s) 3360ms (3.36s) 3360ms (3.36s) 13335ms (13.335s) 29436ms (29.436s) 5.30MB
2019-10-14 04:47:22 mobile 16% Slow 180ms (0.18s) 3540ms (3.54s) 3540ms (3.54s) 18364ms (18.364s) 30835ms (30.835s) 5.80MB
2019-10-13 04:46:42 mobile 24% Slow 150ms (0.15s) 2310ms (2.31s) 2310ms (2.31s) 15636ms (15.636s) 31904ms (31.904s) 8.42MB
2019-10-12 04:44:54 mobile 22% Slow 150ms (0.15s) 2625ms (2.625s) 2625ms (2.625s) 18382ms (18.382s) 33450ms (33.45s) 3.99MB
2019-10-11 04:47:15 mobile 16% Slow 160ms (0.16s) 3630ms (3.63s) 3630ms (3.63s) 16658ms (16.658s) 26562ms (26.562s) 2.78MB
2019-10-10 04:44:00 mobile 26% Slow 140ms (0.14s) 1819ms (1.819s) 1819ms (1.819s) 21365ms (21.365s) 39711ms (39.711s) 8.12MB
2019-10-09 04:46:57 mobile 26% Slow 130ms (0.13s) 1937ms (1.937s) 1937ms (1.937s) 18342ms (18.342s) 34974ms (34.974s) 14.60MB
2019-10-08 04:46:51 mobile 26% Slow 130ms (0.13s) 1786ms (1.786s) 1786ms (1.786s) 19255ms (19.255s) 34382ms (34.382s) 14.70MB
2019-10-07 04:45:45 mobile 24% Slow 160ms (0.16s) 2339ms (2.339s) 2339ms (2.339s) 18779ms (18.779s) 33526ms (33.526s) 18.18MB
2019-10-06 04:46:24 mobile 29% Slow 140ms (0.14s) 1788ms (1.788s) 1788ms (1.788s) 14198ms (14.198s) 33244ms (33.244s) 6.89MB
2019-10-05 04:47:46 mobile 26% Slow 130ms (0.13s) 1808ms (1.808s) 1808ms (1.808s) 15830ms (15.83s) 30996ms (30.996s) 3.94MB



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
2019-10-20 02:01:32 desktop 44% Slow 730ms (0.73s) 2380ms (2.38s) 2380ms (2.38s) 3174ms (3.174s) 3405ms (3.405s) 1.91MB
2019-10-19 02:01:42 desktop 23% Slow 690ms (0.69s) 2100ms (2.1s) 2100ms (2.1s) 3557ms (3.557s) 6224ms (6.224s) 2.42MB
2019-10-18 02:01:33 desktop 21% Slow 730ms (0.73s) 2380ms (2.38s) 2380ms (2.38s) 3238ms (3.238s) 6514ms (6.514s) 2.34MB
2019-10-17 02:01:20 desktop 47% Slow 640ms (0.64s) 2750ms (2.75s) 2750ms (2.75s) 2891ms (2.891s) 3164ms (3.164s) 1.85MB
2019-10-16 02:01:51 desktop 18% Slow 900ms (0.9s) 2380ms (2.38s) 2380ms (2.38s) 4588ms (4.588s) 6217ms (6.217s) 8.26MB
2019-10-15 02:01:40 desktop 39% Slow 920ms (0.92s) 1990ms (1.99s) 1990ms (1.99s) 2999ms (2.999s) 4508ms (4.508s) 2.20MB
2019-10-14 02:01:33 desktop 24% Slow 1130ms (1.13s) 2230ms (2.23s) 2230ms (2.23s) 3833ms (3.833s) 5601ms (5.601s) 2.31MB
2019-10-13 02:01:39 desktop 22% Slow 940ms (0.94s) 2230ms (2.23s) 2230ms (2.23s) 3919ms (3.919s) 5856ms (5.856s) 8.59MB
2019-10-12 02:01:40 desktop 24% Slow 1010ms (1.01s) 1970ms (1.97s) 1970ms (1.97s) 3915ms (3.915s) 6156ms (6.156s) 7.14MB
2019-10-11 02:01:35 desktop 32% Slow 820ms (0.82s) 2230ms (2.23s) 2230ms (2.23s) 3410ms (3.41s) 4782ms (4.782s) 2.30MB
2019-10-10 02:01:45 desktop 28% Slow 1410ms (1.41s) 1950ms (1.95s) 2025ms (2.025s) 3991ms (3.991s) 5412ms (5.412s) 7.18MB
2019-10-09 02:01:38 desktop 24% Slow 1540ms (1.54s) 2230ms (2.23s) 2230ms (2.23s) 3594ms (3.594s) 5772ms (5.772s) 7.39MB
2019-10-08 02:01:47 desktop 29% Slow 750ms (0.75s) 1970ms (1.97s) 1970ms (1.97s) 3737ms (3.737s) 5341ms (5.341s) 2.42MB
2019-10-07 02:01:33 desktop 33% Slow 830ms (0.83s) 2230ms (2.23s) 2230ms (2.23s) 3370ms (3.37s) 4683ms (4.683s) 2.44MB


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
2019-10-20 04:37:30 mobile 7% Slow 600ms (0.6s) 7920ms (7.92s) 7920ms (7.92s) 12675ms (12.675s) 23062ms (23.062s) 1.80MB
2019-10-19 04:40:50 mobile 8% Slow 670ms (0.67s) 6870ms (6.87s) 7368ms (7.368s) 9692ms (9.692s) 21255ms (21.255s) 1.69MB
2019-10-18 04:24:58 mobile 15% Slow 540ms (0.54s) 6570ms (6.57s) 6570ms (6.57s) 6689ms (6.689s) 17470ms (17.47s) 1.42MB
2019-10-17 04:24:27 mobile 9% Slow 700ms (0.7s) 7860ms (7.86s) 8085ms (8.085s) 11217ms (11.217s) 18356ms (18.356s) 1.33MB
2019-10-16 04:45:19 mobile 3% Slow 750ms (0.75s) 7140ms (7.14s) 7798ms (7.798s) 14541ms (14.541s) 26332ms (26.332s) 21.96MB
2019-10-15 04:48:21 mobile 4% Slow 1140ms (1.14s) 6870ms (6.87s) 6870ms (6.87s) 13153ms (13.153s) 25124ms (25.124s) 18.45MB
2019-10-14 04:45:46 mobile 10% Slow 840ms (0.84s) 6870ms (6.87s) 7575ms (7.575s) 10380ms (10.38s) 19525ms (19.525s) 1.51MB
2019-10-13 04:45:21 mobile 4% Slow 1180ms (1.18s) 6660ms (6.66s) 7188ms (7.188s) 13269ms (13.269s) 24805ms (24.805s) 15.31MB
2019-10-12 04:43:33 mobile 4% Slow 940ms (0.94s) 6870ms (6.87s) 6870ms (6.87s) 12979ms (12.979s) 25436ms (25.436s) 8.16MB
2019-10-11 04:45:58 mobile 3% Slow 1070ms (1.07s) 7440ms (7.44s) 8060ms (8.06s) 13171ms (13.171s) 24810ms (24.81s) 6.53MB
2019-10-10 04:42:23 mobile 3% Slow 820ms (0.82s) 7440ms (7.44s) 7945ms (7.945s) 12005ms (12.005s) 25278ms (25.278s) 10.96MB
2019-10-09 04:45:34 mobile 3% Slow 1190ms (1.19s) 7470ms (7.47s) 7962ms (7.962s) 13596ms (13.596s) 25674ms (25.674s) 23.28MB
2019-10-08 04:45:30 mobile 3% Slow 830ms (0.83s) 7140ms (7.14s) 8589ms (8.589s) 12305ms (12.305s) 26309ms (26.309s) 2.56MB
2019-10-07 04:44:18 mobile 4% Slow 800ms (0.8s) 6840ms (6.84s) 7265ms (7.265s) 12484ms (12.484s) 24998ms (24.998s) 4.40MB



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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