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
2019-11-16 02:02:21 desktop 11% Slow 110ms (0.11s) 2224ms (2.224s) 2446ms (2.446s) 5195ms (5.195s) 8811ms (8.811s) 4.52MB
2019-11-15 02:02:08 desktop 28% Slow 160ms (0.16s) 1934ms (1.934s) 2056ms (2.056s) 3617ms (3.617s) 5739ms (5.739s) 2.50MB
2019-11-13 02:02:09 desktop 28% Slow 90ms (0.09s) 2187ms (2.187s) 2442ms (2.442s) 3401ms (3.401s) 5547ms (5.547s) 2.39MB
2019-11-12 02:02:17 desktop 13% Slow 130ms (0.13s) 2334ms (2.334s) 2508ms (2.508s) 5296ms (5.296s) 7792ms (7.792s) 4.83MB
2019-11-11 02:02:15 desktop 26% Slow 90ms (0.09s) 2102ms (2.102s) 2362ms (2.362s) 3566ms (3.566s) 5678ms (5.678s) 2.34MB
2019-11-10 02:02:29 desktop 13% Slow 120ms (0.12s) 2124ms (2.124s) 2339ms (2.339s) 5368ms (5.368s) 8067ms (8.067s) 4.19MB
2019-11-09 02:02:12 desktop 20% Slow 140ms (0.14s) 2278ms (2.278s) 2465ms (2.465s) 4702ms (4.702s) 6024ms (6.024s) 2.72MB
2019-11-08 02:02:00 desktop 79% Average 220ms (0.22s) 1466ms (1.466s) 1486ms (1.486s) 1728ms (1.728s) 2162ms (2.162s) 1.11MB
2019-11-05 02:02:13 desktop 16% Slow 130ms (0.13s) 2170ms (2.17s) 2306ms (2.306s) 4898ms (4.898s) 7240ms (7.24s) 2.95MB
2019-11-04 02:02:01 desktop 32% Slow 100ms (0.1s) 1937ms (1.937s) 2172ms (2.172s) 3163ms (3.163s) 5272ms (5.272s) 2.66MB
2019-11-03 02:02:34 desktop 9% Slow 130ms (0.13s) 2427ms (2.427s) 2713ms (2.713s) 5959ms (5.959s) 8393ms (8.393s) 4.11MB
2019-11-02 02:02:03 desktop 86% Average 130ms (0.13s) 1375ms (1.375s) 1375ms (1.375s) 1375ms (1.375s) 1701ms (1.701s) 1.16MB
2019-11-01 02:02:03 desktop 93% Fast 120ms (0.12s) 1107ms (1.107s) 1157ms (1.157s) 1107ms (1.107s) 1157ms (1.157s) 1.01MB
2019-10-31 02:02:02 desktop 87% Average 100ms (0.1s) 1330ms (1.33s) 1330ms (1.33s) 1330ms (1.33s) 1685ms (1.685s) 1.11MB


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
2019-11-16 04:28:44 mobile 0% Slow 110ms (0.11s) 10406ms (10.406s) 11178ms (11.178s) 17123ms (17.123s) 33489ms (33.489s) 3.35MB
2019-11-15 04:25:20 mobile 0% Slow 120ms (0.12s) 10948ms (10.948s) 11650ms (11.65s) 17491ms (17.491s) 38354ms (38.354s) 3.79MB
2019-11-14 04:23:33 mobile 27% Slow 140ms (0.14s) 6172ms (6.172s) 6472ms (6.472s) 6172ms (6.172s) 10220ms (10.22s) 1.11MB
2019-11-13 04:22:04 mobile 0% Slow 110ms (0.11s) 11321ms (11.321s) 11862ms (11.862s) 23119ms (23.119s) 39579ms (39.579s) 4.25MB
2019-11-12 04:20:24 mobile 30% Slow 90ms (0.09s) 5967ms (5.967s) 6089ms (6.089s) 5967ms (5.967s) 9459ms (9.459s) 1.14MB
2019-11-11 04:23:43 mobile 0% Slow 120ms (0.12s) 11937ms (11.937s) 12320ms (12.32s) 29280ms (29.28s) 48825ms (48.825s) 5.12MB
2019-11-10 04:27:09 mobile 0% Slow 120ms (0.12s) 11367ms (11.367s) 11815ms (11.815s) 16939ms (16.939s) 27552ms (27.552s) 2.55MB
2019-11-09 04:27:26 mobile 1% Slow 120ms (0.12s) 10401ms (10.401s) 11081ms (11.081s) 15375ms (15.375s) 33249ms (33.249s) 4.07MB
2019-11-08 04:27:04 mobile 8% Slow 90ms (0.09s) 6989ms (6.989s) 7214ms (7.214s) 9578ms (9.578s) 15567ms (15.567s) 1.84MB
2019-11-07 04:23:32 mobile 0% Slow 130ms (0.13s) 11028ms (11.028s) 11464ms (11.464s) 20122ms (20.122s) 34682ms (34.682s) 3.68MB
2019-11-06 04:21:04 mobile 22% Slow 110ms (0.11s) 6534ms (6.534s) 6534ms (6.534s) 6534ms (6.534s) 11183ms (11.183s) 1.25MB
2019-11-05 04:21:27 mobile 1% Slow 100ms (0.1s) 11791ms (11.791s) 12438ms (12.438s) 20016ms (20.016s) 25588ms (25.588s) 2.75MB
2019-11-04 04:22:49 mobile 0% Slow 130ms (0.13s) 9594ms (9.594s) 10042ms (10.042s) 27715ms (27.715s) 38312ms (38.312s) 4.19MB
2019-11-03 04:27:42 mobile 0% Slow 130ms (0.13s) 11060ms (11.06s) 11508ms (11.508s) 23964ms (23.964s) 38345ms (38.345s) 3.99MB



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
2019-11-16 02:02:54 desktop 32% Slow 160ms (0.16s) 1165ms (1.165s) 1165ms (1.165s) 3842ms (3.842s) 7138ms (7.138s) 3.91MB
2019-11-14 02:02:30 desktop 93% Fast 170ms (0.17s) 1165ms (1.165s) 1165ms (1.165s) 1165ms (1.165s) 1165ms (1.165s) 2.70MB
2019-11-13 02:02:34 desktop 90% Fast 150ms (0.15s) 980ms (0.98s) 980ms (0.98s) 1660ms (1.66s) 1780ms (1.78s) 1.69MB
2019-11-12 02:02:41 desktop 49% Slow 140ms (0.14s) 1070ms (1.07s) 1070ms (1.07s) 2466ms (2.466s) 5831ms (5.831s) 2.75MB
2019-11-11 02:02:19 desktop 97% Fast 180ms (0.18s) 855ms (0.855s) 855ms (0.855s) 855ms (0.855s) 1914ms (1.914s) 5.95MB
2019-11-08 02:02:24 desktop 92% Fast 150ms (0.15s) 580ms (0.58s) 580ms (0.58s) 1414ms (1.414s) 2458ms (2.458s) 2.53MB
2019-11-07 02:02:53 desktop 35% Slow 160ms (0.16s) 1110ms (1.11s) 1110ms (1.11s) 4115ms (4.115s) 6592ms (6.592s) 3.05MB
2019-11-05 02:02:42 desktop 53% Average 120ms (0.12s) 1035ms (1.035s) 1035ms (1.035s) 2337ms (2.337s) 5459ms (5.459s) 2.17MB
2019-11-04 02:02:30 desktop 49% Slow 160ms (0.16s) 1110ms (1.11s) 1110ms (1.11s) 2504ms (2.504s) 5650ms (5.65s) 2.94MB
2019-11-03 02:02:40 desktop 43% Slow 170ms (0.17s) 655ms (0.655s) 2125ms (2.125s) 4486ms (4.486s) 5101ms (5.101s) 4.65MB
2019-11-02 02:02:50 desktop 47% Slow 140ms (0.14s) 1070ms (1.07s) 1070ms (1.07s) 2775ms (2.775s) 5745ms (5.745s) 2.49MB
2019-11-01 02:02:50 desktop 34% Slow 150ms (0.15s) 1115ms (1.115s) 1115ms (1.115s) 3721ms (3.721s) 7120ms (7.12s) 4.27MB
2019-10-31 02:02:36 desktop 66% Average 160ms (0.16s) 1020ms (1.02s) 1020ms (1.02s) 1967ms (1.967s) 4401ms (4.401s) 4.65MB
2019-10-29 02:02:47 desktop 49% Slow 180ms (0.18s) 1020ms (1.02s) 1020ms (1.02s) 2550ms (2.55s) 5781ms (5.781s) 2.90MB


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
2019-11-17 04:27:56 mobile 16% Slow 170ms (0.17s) 3705ms (3.705s) 3705ms (3.705s) 13084ms (13.084s) 23765ms (23.765s) 2.55MB
2019-11-16 04:29:10 mobile 15% Slow 150ms (0.15s) 4275ms (4.275s) 4275ms (4.275s) 10492ms (10.492s) 22164ms (22.164s) 3.11MB
2019-11-15 04:25:26 mobile 28% Slow 200ms (0.2s) 2760ms (2.76s) 2760ms (2.76s) 9084ms (9.084s) 16170ms (16.17s) 2.33MB
2019-11-13 04:22:23 mobile 21% Slow 120ms (0.12s) 2955ms (2.955s) 2955ms (2.955s) 14853ms (14.853s) 25667ms (25.667s) 3.68MB
2019-11-12 04:21:01 mobile 24% Slow 160ms (0.16s) 3285ms (3.285s) 3285ms (3.285s) 8380ms (8.38s) 19210ms (19.21s) 2.02MB
2019-11-11 04:23:41 mobile 56% Average 150ms (0.15s) 2715ms (2.715s) 2715ms (2.715s) 2834ms (2.834s) 11490ms (11.49s) 4.12MB
2019-11-10 04:27:21 mobile 16% Slow 120ms (0.12s) 3705ms (3.705s) 3705ms (3.705s) 17125ms (17.125s) 25511ms (25.511s) 2.33MB
2019-11-09 04:27:39 mobile 52% Average 190ms (0.19s) 2940ms (2.94s) 2940ms (2.94s) 2965ms (2.965s) 13593ms (13.593s) 2.23MB
2019-11-07 04:23:45 mobile 21% Slow 140ms (0.14s) 2955ms (2.955s) 2955ms (2.955s) 15454ms (15.454s) 24593ms (24.593s) 2.45MB
2019-11-04 04:23:13 mobile 21% Slow 160ms (0.16s) 3270ms (3.27s) 3270ms (3.27s) 10273ms (10.273s) 26573ms (26.573s) 3.15MB
2019-11-03 04:27:54 mobile 25% Slow 160ms (0.16s) 2715ms (2.715s) 2715ms (2.715s) 10078ms (10.078s) 23165ms (23.165s) 4.70MB
2019-11-01 04:26:44 mobile 16% Slow 310ms (0.31s) 3615ms (3.615s) 3615ms (3.615s) 21581ms (21.581s) 31634ms (31.634s) 3.98MB
2019-10-31 04:24:15 mobile 14% Slow 1680ms (1.68s) 3915ms (3.915s) 3915ms (3.915s) 17284ms (17.284s) 25364ms (25.364s) 3.25MB
2019-10-29 04:23:57 mobile 23% Slow 160ms (0.16s) 2700ms (2.7s) 2700ms (2.7s) 14465ms (14.465s) 25882ms (25.882s) 3.92MB



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
2019-11-17 02:01:21 desktop 54% Average 670ms (0.67s) 2530ms (2.53s) 2840ms (2.84s) 2530ms (2.53s) 2840ms (2.84s) 1.34MB
2019-11-16 02:01:18 desktop 64% Average 860ms (0.86s) 2210ms (2.21s) 2210ms (2.21s) 2210ms (2.21s) 2210ms (2.21s) 1.23MB
2019-11-15 02:01:12 desktop 49% Slow 900ms (0.9s) 2530ms (2.53s) 2530ms (2.53s) 2613ms (2.613s) 3290ms (3.29s) 0.74MB
2019-11-14 02:01:23 desktop 58% Average 930ms (0.93s) 2240ms (2.24s) 2310ms (2.31s) 2690ms (2.69s) 2310ms (2.31s) 1.83MB
2019-11-13 02:01:23 desktop 61% Average 700ms (0.7s) 2320ms (2.32s) 2320ms (2.32s) 2320ms (2.32s) 2320ms (2.32s) 1.31MB
2019-11-12 02:01:20 desktop 56% Average 820ms (0.82s) 2530ms (2.53s) 2530ms (2.53s) 2530ms (2.53s) 2530ms (2.53s) 0.94MB
2019-11-11 02:01:18 desktop 53% Average 890ms (0.89s) 2550ms (2.55s) 2550ms (2.55s) 2911ms (2.911s) 2550ms (2.55s) 1.24MB
2019-11-10 02:01:22 desktop 56% Average 760ms (0.76s) 2550ms (2.55s) 2550ms (2.55s) 2550ms (2.55s) 2550ms (2.55s) 0.65MB
2019-11-09 02:01:24 desktop 27% Slow 720ms (0.72s) 2530ms (2.53s) 2530ms (2.53s) 3310ms (3.31s) 5230ms (5.23s) 1.66MB
2019-11-07 02:01:27 desktop 47% Slow 760ms (0.76s) 2210ms (2.21s) 2380ms (2.38s) 3121ms (3.121s) 3309ms (3.309s) 2.12MB
2019-11-05 02:01:26 desktop 36% Slow 840ms (0.84s) 2180ms (2.18s) 2180ms (2.18s) 2506ms (2.506s) 5099ms (5.099s) 1.82MB
2019-11-04 02:01:16 desktop 43% Slow 830ms (0.83s) 2530ms (2.53s) 2530ms (2.53s) 2776ms (2.776s) 3730ms (3.73s) 1.34MB
2019-11-03 02:01:21 desktop 43% Slow 740ms (0.74s) 2530ms (2.53s) 2530ms (2.53s) 2530ms (2.53s) 3976ms (3.976s) 0.93MB
2019-11-02 02:01:20 desktop 65% Average 740ms (0.74s) 2150ms (2.15s) 2150ms (2.15s) 2150ms (2.15s) 2150ms (2.15s) 1.23MB


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
2019-11-17 04:26:40 mobile 6% Slow 710ms (0.71s) 8880ms (8.88s) 8880ms (8.88s) 11673ms (11.673s) 20664ms (20.664s) 1.70MB
2019-11-16 04:27:54 mobile 5% Slow 740ms (0.74s) 9030ms (9.03s) 9030ms (9.03s) 12677ms (12.677s) 21369ms (21.369s) 1.29MB
2019-11-15 04:24:18 mobile 13% Slow 640ms (0.64s) 7230ms (7.23s) 7230ms (7.23s) 8459ms (8.459s) 16978ms (16.978s) 1.25MB
2019-11-14 04:23:02 mobile 11% Slow 730ms (0.73s) 7230ms (7.23s) 7230ms (7.23s) 7974ms (7.974s) 16114ms (16.114s) 1.15MB
2019-11-13 04:21:09 mobile 5% Slow 770ms (0.77s) 7200ms (7.2s) 7857ms (7.857s) 10628ms (10.628s) 21276ms (21.276s) 1.65MB
2019-11-12 04:19:52 mobile 8% Slow 650ms (0.65s) 8505ms (8.505s) 8505ms (8.505s) 10406ms (10.406s) 19037ms (19.037s) 1.62MB
2019-11-11 04:22:37 mobile 19% Slow 750ms (0.75s) 7560ms (7.56s) 7560ms (7.56s) 7560ms (7.56s) 11608ms (11.608s) 0.92MB
2019-11-10 04:26:12 mobile 9% Slow 790ms (0.79s) 7200ms (7.2s) 7200ms (7.2s) 13151ms (13.151s) 25857ms (25.857s) 1.94MB
2019-11-09 04:26:18 mobile 23% Slow 740ms (0.74s) 8400ms (8.4s) 8400ms (8.4s) 8400ms (8.4s) 8581ms (8.581s) 0.79MB
2019-11-08 04:26:01 mobile 14% Slow 1090ms (1.09s) 8850ms (8.85s) 8850ms (8.85s) 11916ms (11.916s) 9745ms (9.745s) 0.95MB
2019-11-07 04:22:35 mobile 5% Slow 740ms (0.74s) 8700ms (8.7s) 8700ms (8.7s) 12919ms (12.919s) 27357ms (27.357s) 1.92MB
2019-11-06 04:20:23 mobile 11% Slow 880ms (0.88s) 7200ms (7.2s) 7200ms (7.2s) 10305ms (10.305s) 18404ms (18.404s) 1.48MB
2019-11-05 04:20:27 mobile 10% Slow 670ms (0.67s) 7380ms (7.38s) 7380ms (7.38s) 10631ms (10.631s) 19149ms (19.149s) 1.27MB
2019-11-04 04:22:00 mobile 7% Slow 780ms (0.78s) 6930ms (6.93s) 7648ms (7.648s) 9271ms (9.271s) 21782ms (21.782s) 1.75MB



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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