200 OK
https: Le concours d’entrée à l’école
Last check:
100%
1 month rolling uptime (since Apr 15)
last 24 hours
100% Uptime
0.97 Apdex (1.0)
.97 .98 1.0 .99 .98 .98 .99 .99 .98 .95 .94 .98 .96 .96 .96 .98 .98 .98 .98 .97 .93 .98 .97 1.0
571ms Response time (incl. latency)
250ms
873
500ms
376
1s
107
2s
23
4s
5
8s
3
16s
16s+/err
21
1.38s Total time: Redirections + Name lookup + Connection + TLS handshake + Response time
Los Angeles, USA 945 ms0 ms0 ms476 ms1.42 s
Montreal, Canada 624 ms0 ms186 ms811 ms
Roubaix, France 196 ms0 ms101 ms297 ms
Frankfurt, Germany 206 ms0 ms93 ms299 ms
Helsinki, Finland 307 ms0 ms125 ms433 ms
Singapore, Singapore 825 ms2 ms0 ms1 ms2.27 s3.1 s
Tokyo, Japan 1.08 s0 ms392 ms1.48 s
Sydney, Australia 1.96 s1 ms0 ms683 ms2.65 s
last months
Dec: 99.99%
Apdex (1.0): 0.99
Jan: 100%
Apdex (1.0): 0.99
Feb: 100%
Apdex (1.0): 0.98
Mar: 97.1%
Apdex (1.0): 0.95
Apr: 99.76%
Apdex (1.0): 0.97
May: 100%
Apdex (1.0): 0.98
No data
No downtime
< 15m downtime
> 15m downtime

Response time (ms) → 0 500 1000 1500 2000 2500 3000 3500 4000 4500 Downtime → 44h 29h 14h ✓ 📅 May 15, 2026: Average: 601 ms ├ Tokyo: 420 ms ├ Sydney: 958 ms ├ Helsinki: 121 ms ├ Roubaix: 102 ms ├ Montreal: 188 ms ├ Frankfurt: 90 ms ├ Singapore: 2.57 s └ Los Angeles: 360 ms 📅 May 14, 2026: Average: 388 ms ├ Tokyo: 361 ms ├ Sydney: 475 ms ├ Helsinki: 123 ms ├ Roubaix: 98 ms ├ Montreal: 184 ms ├ Frankfurt: 93 ms ├ Singapore: 1.32 s └ Los Angeles: 458 ms 📅 May 13, 2026: Average: 453 ms ├ Tokyo: 390 ms ├ Sydney: 1.03 s ├ Helsinki: 129 ms ├ Roubaix: 94 ms ├ Montreal: 196 ms ├ Frankfurt: 94 ms ├ Singapore: 1.38 s └ Los Angeles: 315 ms 📅 May 12, 2026: Average: 595 ms ├ Tokyo: 378 ms ├ Sydney: 857 ms ├ Helsinki: 277 ms ├ Roubaix: 98 ms ├ Montreal: 187 ms ├ Frankfurt: 89 ms ├ Singapore: 1.99 s └ Los Angeles: 887 ms 📅 May 11, 2026: Average: 388 ms ├ Tokyo: 341 ms ├ Sydney: 351 ms ├ Helsinki: 111 ms ├ Roubaix: 92 ms ├ Montreal: 182 ms ├ Frankfurt: 86 ms ├ Singapore: 1.66 s └ Los Angeles: 281 ms 📅 May 10, 2026: Average: 571 ms ├ Tokyo: 340 ms ├ Sydney: 1.4 s ├ Helsinki: 375 ms ├ Roubaix: 96 ms ├ Montreal: 191 ms ├ Frankfurt: 408 ms ├ Singapore: 1.35 s └ Los Angeles: 407 ms 📅 May 09, 2026: Average: 443 ms ├ Tokyo: 352 ms ├ Sydney: 335 ms ├ Helsinki: 337 ms ├ Roubaix: 99 ms ├ Montreal: 187 ms ├ Frankfurt: 420 ms ├ Singapore: 1.54 s └ Los Angeles: 274 ms 📅 May 08, 2026: Average: 656 ms ├ Tokyo: 352 ms ├ Sydney: 2.26 s ├ Helsinki: 106 ms ├ Roubaix: 95 ms ├ Montreal: 183 ms ├ Frankfurt: 86 ms ├ Singapore: 1.92 s └ Los Angeles: 261 ms 📅 May 07, 2026: Average: 761 ms ├ Tokyo: 338 ms ├ Sydney: 3.03 s ├ Helsinki: 108 ms ├ Roubaix: 95 ms ├ Montreal: 527 ms ├ Frankfurt: 89 ms ├ Singapore: 1.61 s └ Los Angeles: 289 ms 📅 May 06, 2026: Average: 558 ms ├ Tokyo: 351 ms ├ Sydney: 1.06 s ├ Helsinki: 106 ms ├ Roubaix: 95 ms ├ Montreal: 188 ms ├ Frankfurt: 107 ms ├ Singapore: 2.16 s └ Los Angeles: 403 ms 📅 May 05, 2026: Average: 558 ms ├ Tokyo: 325 ms ├ Sydney: 341 ms ├ Helsinki: 103 ms ├ Roubaix: 95 ms ├ Montreal: 188 ms ├ Frankfurt: 87 ms ├ Singapore: 2.68 s └ Los Angeles: 644 ms 📅 May 04, 2026: Average: 596 ms ├ Tokyo: 345 ms ├ Sydney: 1.53 s ├ Helsinki: 103 ms ├ Roubaix: 96 ms ├ Montreal: 183 ms ├ Frankfurt: 88 ms ├ Singapore: 2.07 s └ Los Angeles: 359 ms 📅 May 03, 2026: Average: 744 ms ├ Tokyo: 350 ms ├ Sydney: 3.26 s ├ Helsinki: 108 ms ├ Roubaix: 95 ms ├ Montreal: 180 ms ├ Frankfurt: 90 ms ├ Singapore: 1.62 s └ Los Angeles: 241 ms 📅 May 02, 2026: Average: 755 ms ├ Tokyo: 341 ms ├ Sydney: 3.33 s ├ Helsinki: 104 ms ├ Roubaix: 93 ms ├ Montreal: 180 ms ├ Frankfurt: 86 ms ├ Singapore: 1.66 s └ Los Angeles: 250 ms 📅 May 01, 2026: Average: 503 ms ├ Tokyo: 350 ms ├ Sydney: 1.19 s ├ Helsinki: 102 ms ├ Roubaix: 94 ms ├ Montreal: 182 ms ├ Frankfurt: 88 ms ├ Singapore: 1.66 s └ Los Angeles: 369 ms 📅 April 30, 2026: Average: 418 ms ├ Tokyo: 342 ms ├ Sydney: 449 ms ├ Helsinki: 105 ms ├ Roubaix: 94 ms ├ Montreal: 186 ms ├ Frankfurt: 86 ms ├ Singapore: 1.73 s └ Los Angeles: 353 ms 📅 April 29, 2026: Average: 385 ms ├ Tokyo: 321 ms ├ Sydney: 983 ms ├ Helsinki: 103 ms ├ Roubaix: 94 ms ├ Montreal: 255 ms ├ Frankfurt: 85 ms ├ Singapore: 981 ms └ Los Angeles: 264 ms 📅 April 28, 2026: Average: 458 ms ├ Tokyo: 334 ms ├ Sydney: 1.13 s ├ Helsinki: 105 ms ├ Roubaix: 97 ms ├ Montreal: 295 ms ├ Frankfurt: 86 ms ├ Singapore: 1.17 s └ Los Angeles: 454 ms 📅 April 27, 2026: Average: 878 ms ├ Tokyo: 331 ms ├ Sydney: 3.8 s ├ Helsinki: 104 ms ├ Roubaix: 97 ms ├ Montreal: 200 ms ├ Frankfurt: 90 ms ├ Singapore: 2.06 s └ Los Angeles: 354 ms 📅 April 26, 2026: Average: 738 ms ├ Tokyo: 330 ms ├ Sydney: 3.33 s ├ Helsinki: 106 ms ├ Roubaix: 96 ms ├ Montreal: 188 ms ├ Frankfurt: 89 ms ├ Singapore: 1.52 s └ Los Angeles: 248 ms 📅 April 25, 2026: Average: 723 ms ├ Tokyo: 352 ms ├ Sydney: 2.6 s ├ Helsinki: 105 ms ├ Roubaix: 94 ms ├ Montreal: 480 ms ├ Frankfurt: 91 ms ├ Singapore: 1.78 s └ Los Angeles: 276 ms 📅 April 24, 2026: Average: 755 ms ├ Tokyo: 346 ms ├ Sydney: 3.04 s ├ Helsinki: 102 ms ├ Roubaix: 94 ms ├ Montreal: 188 ms ├ Frankfurt: 87 ms ├ Singapore: 1.94 s └ Los Angeles: 249 ms 📅 April 23, 2026: Average: 791 ms ├ Tokyo: 347 ms ├ Sydney: 3.79 s ├ Helsinki: 103 ms ├ Roubaix: 95 ms ├ Montreal: 183 ms ├ Frankfurt: 86 ms ├ Singapore: 1.46 s └ Los Angeles: 258 ms 📅 April 22, 2026: Average: 635 ms ├ Tokyo: 341 ms ├ Sydney: 2.85 s ├ Helsinki: 110 ms ├ Roubaix: 96 ms ├ Montreal: 180 ms ├ Frankfurt: 88 ms ├ Singapore: 1.16 s └ Los Angeles: 255 ms 📅 April 21, 2026: Average: 676 ms ├ Tokyo: 345 ms ├ Sydney: 1.86 s ├ Helsinki: 103 ms ├ Roubaix: 96 ms ├ Montreal: 182 ms ├ Frankfurt: 400 ms ├ Singapore: 1.47 s └ Los Angeles: 959 ms 📅 April 20, 2026: Average: 676 ms ├ Tokyo: 370 ms ├ Sydney: 2.74 s ├ Helsinki: 104 ms ├ Roubaix: 91 ms ├ Montreal: 185 ms ├ Frankfurt: 82 ms ├ Singapore: 1.61 s └ Los Angeles: 233 ms 📅 April 19, 2026: Average: 738 ms ├ Tokyo: 344 ms ├ Sydney: 2.96 s ├ Helsinki: 107 ms ├ Roubaix: 93 ms ├ Montreal: 179 ms ├ Frankfurt: 88 ms ├ Singapore: 1.89 s └ Los Angeles: 245 ms 📅 April 18, 2026: Average: 806 ms ├ Tokyo: 321 ms ├ Sydney: 3.49 s ├ Helsinki: 107 ms ├ Roubaix: 93 ms ├ Montreal: 180 ms ├ Frankfurt: 84 ms ├ Singapore: 1.93 s └ Los Angeles: 248 ms 📅 April 17, 2026: Average: 711 ms ├ Tokyo: 337 ms ├ Sydney: 3.12 s ├ Helsinki: 107 ms ├ Roubaix: 92 ms ├ Montreal: 193 ms ├ Frankfurt: 86 ms ├ Singapore: 1.52 s └ Los Angeles: 242 ms Apr 2026 📅 April 16, 2026: Average: 670 ms ├ Tokyo: 364 ms ├ Sydney: 1.87 s ├ Helsinki: 104 ms ├ Roubaix: 96 ms ├ Montreal: 189 ms ├ Frankfurt: 91 ms ├ Singapore: 2.21 s └ Los Angeles: 445 ms 📅 April 15, 2026: Average: 758 ms ├ Tokyo: 365 ms ├ Sydney: 3.79 s ├ Helsinki: 104 ms ├ Roubaix: 95 ms ├ Montreal: 180 ms ├ Frankfurt: 89 ms ├ Singapore: 1.2 s └ Los Angeles: 245 ms 📅 April 14, 2026: Average: 788 ms ├ Tokyo: 344 ms ├ Sydney: 2.94 s ├ Helsinki: 104 ms ├ Roubaix: 90 ms ├ Montreal: 185 ms ├ Frankfurt: 88 ms ├ Singapore: 1.79 s └ Los Angeles: 767 ms 📅 April 13, 2026: Average: 784 ms ├ Tokyo: 340 ms ├ Sydney: 3.15 s ├ Helsinki: 107 ms ├ Roubaix: 94 ms ├ Montreal: 179 ms ├ Frankfurt: 89 ms ├ Singapore: 2 s └ Los Angeles: 311 ms 📅 April 12, 2026: Average: 807 ms ├ Tokyo: 345 ms ├ Sydney: 3.96 s ├ Helsinki: 102 ms ├ Roubaix: 93 ms ├ Montreal: 177 ms ├ Frankfurt: 86 ms ├ Singapore: 1.46 s └ Los Angeles: 233 ms 📅 April 11, 2026: Average: 803 ms ├ Tokyo: 340 ms ├ Sydney: 3.76 s ├ Helsinki: 101 ms ├ Roubaix: 92 ms ├ Montreal: 176 ms ├ Frankfurt: 87 ms ├ Singapore: 1.63 s └ Los Angeles: 238 ms 📅 April 10, 2026: Average: 878 ms ├ Tokyo: 755 ms ├ Sydney: 3.68 s ├ Helsinki: 102 ms ├ Roubaix: 94 ms ├ Montreal: 181 ms ├ Frankfurt: 86 ms ├ Singapore: 1.88 s └ Los Angeles: 247 ms 📅 April 09, 2026: 🔴 Downtime: 2h Average: 2.06 s ├ Tokyo: 1.65 s ├ Sydney: 4.31 s ├ Helsinki: 1.16 s ├ Roubaix: 2.38 s ├ Montreal: 1.38 s ├ Frankfurt: 1.46 s ├ Singapore: 3.01 s └ Los Angeles: 1.12 s 📅 April 08, 2026: Average: 753 ms ├ Tokyo: 333 ms ├ Sydney: 3.29 s ├ Helsinki: 102 ms ├ Roubaix: 93 ms ├ Montreal: 236 ms ├ Frankfurt: 88 ms ├ Singapore: 1.43 s └ Los Angeles: 457 ms 📅 April 07, 2026: Average: 852 ms ├ Tokyo: 354 ms ├ Sydney: 3.72 s ├ Helsinki: 104 ms ├ Roubaix: 92 ms ├ Montreal: 183 ms ├ Frankfurt: 86 ms ├ Singapore: 1.91 s └ Los Angeles: 368 ms 📅 April 06, 2026: Average: 685 ms ├ Tokyo: 332 ms ├ Sydney: 2.85 s ├ Helsinki: 103 ms ├ Roubaix: 93 ms ├ Montreal: 178 ms ├ Frankfurt: 91 ms ├ Singapore: 1.6 s └ Los Angeles: 235 ms 📅 April 05, 2026: Average: 759 ms ├ Tokyo: 337 ms ├ Sydney: 3.02 s ├ Helsinki: 103 ms ├ Roubaix: 320 ms ├ Montreal: 179 ms ├ Frankfurt: 89 ms ├ Singapore: 1.79 s └ Los Angeles: 246 ms 📅 April 04, 2026: Average: 692 ms ├ Tokyo: 325 ms ├ Sydney: 3.54 s ├ Helsinki: 103 ms ├ Roubaix: 122 ms ├ Montreal: 175 ms ├ Frankfurt: 88 ms ├ Singapore: 932 ms └ Los Angeles: 250 ms 📅 April 03, 2026: Average: 751 ms ├ Tokyo: 351 ms ├ Sydney: 3.26 s ├ Helsinki: 106 ms ├ Roubaix: 90 ms ├ Montreal: 183 ms ├ Frankfurt: 85 ms ├ Singapore: 1.7 s └ Los Angeles: 241 ms 📅 April 02, 2026: Average: 807 ms ├ Tokyo: 680 ms ├ Sydney: 3.27 s ├ Helsinki: 110 ms ├ Roubaix: 92 ms ├ Montreal: 188 ms ├ Frankfurt: 87 ms ├ Singapore: 1.78 s └ Los Angeles: 255 ms 📅 April 01, 2026: Average: 766 ms ├ Tokyo: 322 ms ├ Sydney: 2.61 s ├ Helsinki: 104 ms ├ Roubaix: 92 ms ├ Montreal: 185 ms ├ Frankfurt: 89 ms ├ Singapore: 2.4 s └ Los Angeles: 328 ms 📅 March 2026: 🔴 Downtime: 22h Average: 795 ms ├ Tokyo: 361 ms ├ Sydney: 3.58 s ├ Helsinki: 106 ms ├ Roubaix: 93 ms ├ Montreal: 182 ms ├ Frankfurt: 84 ms ├ Singapore: 1.68 s └ Los Angeles: 278 ms 📅 February 2026: Average: 502 ms ├ Tokyo: 341 ms ├ Sydney: 1.86 s ├ Helsinki: 112 ms ├ Roubaix: 92 ms ├ Montreal: 182 ms ├ Frankfurt: 109 ms ├ Singapore: 1.05 s └ Los Angeles: 270 ms 📅 January 2026: Average: 391 ms ├ Tokyo: 337 ms ├ Sydney: 380 ms ├ Helsinki: 112 ms ├ Roubaix: 87 ms ├ Montreal: 178 ms ├ Frankfurt: 88 ms ├ Singapore: 1.68 s └ Los Angeles: 261 ms 📅 December 2025: 🔴 Downtime: 4m Average: 445 ms ├ Tokyo: 325 ms ├ Sydney: 358 ms ├ Helsinki: 482 ms ├ Roubaix: 87 ms ├ Montreal: 195 ms ├ Frankfurt: 82 ms ├ Singapore: 1.79 s └ Los Angeles: 249 ms 📅 November 2025: 🔴 Downtime: 5h Average: 419 ms ├ Tokyo: 357 ms ├ Sydney: 381 ms ├ Helsinki: 133 ms ├ Roubaix: 86 ms ├ Montreal: 189 ms ├ Frankfurt: 92 ms ├ Singapore: 1.87 s └ Los Angeles: 248 ms 📅 October 2025: Average: 430 ms ├ Tokyo: 345 ms ├ Sydney: 479 ms ├ Helsinki: 135 ms ├ Roubaix: 77 ms ├ Montreal: 232 ms ├ Frankfurt: 72 ms ├ Singapore: 1.82 s └ Los Angeles: 286 ms 📅 September 2025: 🔴 Downtime: 20m Average: 639 ms ├ Tokyo: 431 ms ├ Sydney: 461 ms ├ Helsinki: 1.75 s ├ Roubaix: 72 ms ├ Montreal: 198 ms ├ Frankfurt: 77 ms ├ Singapore: 1.76 s └ Los Angeles: 369 ms 📅 August 2025: 🔴 Downtime: 11m Average: 375 ms ├ Tokyo: 438 ms ├ Sydney: 846 ms ├ Helsinki: 117 ms ├ Roubaix: 79 ms ├ Montreal: 260 ms ├ Frankfurt: 94 ms ├ Singapore: 849 ms └ Los Angeles: 321 ms 2025 📅 July 2025: Average: 205 ms ├ Tokyo: 334 ms ├ Sydney: 315 ms ├ Helsinki: 129 ms ├ Roubaix: 82 ms ├ Montreal: 178 ms ├ Frankfurt: 82 ms ├ Singapore: 248 ms └ Los Angeles: 277 ms 📅 June 2025: 🔴 Downtime: 4m Average: 240 ms ├ Tokyo: 340 ms ├ Sydney: 349 ms ├ Helsinki: 359 ms ├ Roubaix: 69 ms ├ Montreal: 157 ms ├ Frankfurt: 82 ms ├ Singapore: 269 ms └ Los Angeles: 301 ms 📅 May 2025: 🔴 Downtime: 4m Average: 189 ms ├ Tokyo: 324 ms ├ Sydney: 310 ms ├ Helsinki: 94 ms ├ Roubaix: 67 ms ├ Montreal: 166 ms ├ Frankfurt: 60 ms ├ Singapore: 255 ms └ Los Angeles: 241 ms 📅 April 2025: Average: 185 ms ├ Tokyo: 287 ms ├ Sydney: 316 ms ├ Helsinki: 95 ms ├ Roubaix: 68 ms ├ Montreal: 154 ms ├ Frankfurt: 68 ms ├ Singapore: 233 ms └ Los Angeles: 260 ms 📅 March 2025: 🔴 Downtime: 4h Average: 314 ms ├ Sydney: 520 ms ├ Helsinki: 201 ms ├ Roubaix: 139 ms ├ Montreal: 282 ms ├ Singapore: 373 ms └ Los Angeles: 369 ms 📅 February 2025: Average: 190 ms ├ Sydney: 339 ms ├ Helsinki: 102 ms ├ Roubaix: 69 ms ├ Montreal: 154 ms ├ Singapore: 241 ms └ Los Angeles: 236 ms 📅 January 2025: Average: 189 ms ├ Sydney: 341 ms ├ Helsinki: 97 ms ├ Roubaix: 70 ms ├ Montreal: 156 ms ├ Singapore: 258 ms └ Los Angeles: 214 ms 📅 December 2024: 🔴 Downtime: 8m Average: 228 ms ├ Sydney: 355 ms ├ Helsinki: 145 ms ├ Roubaix: 121 ms ├ Singapore: 272 ms └ Los Angeles: 251 ms 📅 November 2024: Average: 387 ms ├ Sydney: 509 ms ├ Helsinki: 300 ms ├ Roubaix: 286 ms ├ Singapore: 436 ms └ Los Angeles: 407 ms 📅 October 2024: Average: 1.39 s ├ Sydney: 1.54 s ├ Helsinki: 1.31 s ├ Roubaix: 1.26 s ├ Singapore: 1.48 s └ Los Angeles: 1.39 s 📅 September 2024: 🔴 Downtime: 4m Average: 784 ms ├ Sydney: 984 ms ├ Helsinki: 681 ms ├ Roubaix: 626 ms ├ Singapore: 832 ms └ Los Angeles: 797 ms 📅 August 2024: Average: 161 ms ├ Sydney: 337 ms ├ Helsinki: 69 ms ├ Roubaix: 35 ms ├ Singapore: 194 ms └ Los Angeles: 173 ms 2024 📅 July 2024: Average: 173 ms ├ Sydney: 382 ms ├ Helsinki: 52 ms ├ Roubaix: 24 ms ├ Singapore: 245 ms └ Los Angeles: 166 ms 📅 June 2024: 📅 May 2024: 📅 April 2024: 📅 March 2024: 📅 February 2024: 📅 January 2024: 📅 December 2023: 📅 November 2023: 📅 October 2023: 📅 September 2023: 📅 August 2023: 2023 📅 July 2023: 📅 June 2023: 📅 May 2023: 📅 April 2023: 📅 March 2023: 📅 February 2023: 📅 January 2023: 📅 December 2022: 📅 November 2022: 📅 October 2022: 📅 September 2022: 📅 August 2022: 2022 📅 July 2022: 📅 June 2022: 📅 May 2022: 📅 April 2022: 📅 March 2022: 📅 February 2022: 📅 January 2022: 🔴 Downtime: 45m Average: 241 ms ├ Sydney: 364 ms ├ Roubaix: 121 ms ├ Singapore: 242 ms └ Los Angeles: 240 ms 📅 December 2021: 🔴 Downtime: 10m Average: 204 ms ├ Sydney: 338 ms ├ Roubaix: 64 ms ├ Singapore: 222 ms └ Los Angeles: 194 ms 📅 November 2021: 🔴 Downtime: 4m Average: 211 ms ├ Sydney: 345 ms ├ Roubaix: 84 ms ├ Singapore: 226 ms └ Los Angeles: 191 ms Day → ← Month Tokyo Tokyo Sydney Sydney Helsinki Helsinki Roubaix Roubaix Montreal Montreal Frankfurt Frankfurt Downtime Singapore Singapore Los Angeles Los Angeles Average Average Downtime
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