200 OK
https: Perseus Demo: energy data provider
Last check:
100%
1 month rolling uptime (since Mar 22)
last 24 hours
100% Uptime
0.99 Apdex (1.0)
1.0 .96 1.0 1.0 1.0 1.0 .92 1.0 1.0 1.0 1.0 .92 1.0 1.0 1.0 .96 1.0 1.0 .96 1.0 1.0 1.0 1.0 .95
199ms Response time (incl. latency)
250ms
212
500ms
68
1s
2s
8
4s
8s
16s
16s+/err
654ms Total time: Name lookup + Connection + TLS handshake + Response time
Los Angeles, USA 18 ms147 ms280 ms178 ms624 ms
Miami, USA 50 ms110 ms226 ms152 ms541 ms
Montreal, Canada 50 ms80 ms167 ms123 ms421 ms
Roubaix, France 48 ms12 ms28 ms83 ms172 ms
Frankfurt, Germany 14 ms16 ms37 ms108 ms175 ms
Cape Town, South Africa 67 ms144 ms291 ms322 ms825 ms
Helsinki, Finland 157 ms30 ms66 ms117 ms372 ms
Singapore, Singapore 112 ms161 ms328 ms197 ms799 ms
Tokyo, Japan 76 ms228 ms462 ms302 ms1.07 s
Sydney, Australia 73 ms277 ms560 ms316 ms1.23 s
last months
Nov: 84.47%
Apdex (1.0): 0.83
Dec: 100%
Apdex (1.0): 0.99
Jan: 100%
Apdex (1.0): 0.99
Feb: 100%
Apdex (1.0): 0.99
Mar: 100%
Apdex (1.0): 0.99
Apr: 100%
Apdex (1.0): 0.99
No data
No downtime
< 15m downtime
> 15m downtime

Response time (ms) → 0 250 500 750 1000 1250 1500 Downtime → 222h 148h 74h ✓ 📅 April 22, 2026: Average: 191 ms ├ Miami: 154 ms ├ Tokyo: 311 ms ├ Sydney: 318 ms ├ Helsinki: 110 ms ├ Roubaix: 79 ms ├ Montreal: 123 ms ├ Frankfurt: 100 ms ├ Singapore: 197 ms ├ Cape Town: 347 ms └ Los Angeles: 176 ms 📅 April 21, 2026: Average: 180 ms ├ Miami: 208 ms ├ Tokyo: 269 ms ├ Sydney: 313 ms ├ Helsinki: 94 ms ├ Roubaix: 51 ms ├ Montreal: 124 ms ├ Frankfurt: 57 ms ├ Singapore: 207 ms ├ Cape Town: 219 ms └ Los Angeles: 259 ms 📅 April 20, 2026: Average: 184 ms ├ Miami: 212 ms ├ Tokyo: 309 ms ├ Sydney: 349 ms ├ Helsinki: 69 ms ├ Roubaix: 88 ms ├ Montreal: 124 ms ├ Frankfurt: 55 ms ├ Singapore: 201 ms ├ Cape Town: 178 ms └ Los Angeles: 255 ms 📅 April 19, 2026: Average: 213 ms ├ Miami: 197 ms ├ Tokyo: 334 ms ├ Sydney: 367 ms ├ Helsinki: 68 ms ├ Roubaix: 113 ms ├ Montreal: 185 ms ├ Frankfurt: 107 ms ├ Singapore: 281 ms ├ Cape Town: 262 ms └ Los Angeles: 220 ms 📅 April 18, 2026: Average: 181 ms ├ Miami: 144 ms ├ Tokyo: 315 ms ├ Sydney: 314 ms ├ Helsinki: 103 ms ├ Roubaix: 131 ms ├ Montreal: 124 ms ├ Frankfurt: 91 ms ├ Singapore: 236 ms ├ Cape Town: 186 ms └ Los Angeles: 169 ms 📅 April 17, 2026: Average: 292 ms ├ Miami: 189 ms ├ Tokyo: 266 ms ├ Sydney: 365 ms ├ Helsinki: 134 ms ├ Roubaix: 53 ms ├ Montreal: 165 ms ├ Frankfurt: 103 ms ├ Singapore: 204 ms ├ Cape Town: 1.2 s └ Los Angeles: 239 ms Apr 2026 📅 April 16, 2026: Average: 177 ms ├ Miami: 200 ms ├ Tokyo: 270 ms ├ Sydney: 317 ms ├ Helsinki: 71 ms ├ Roubaix: 53 ms ├ Montreal: 193 ms ├ Frankfurt: 59 ms ├ Singapore: 203 ms ├ Cape Town: 234 ms └ Los Angeles: 179 ms 📅 April 15, 2026: Average: 182 ms ├ Miami: 145 ms ├ Tokyo: 306 ms ├ Sydney: 399 ms ├ Helsinki: 69 ms ├ Roubaix: 122 ms ├ Montreal: 124 ms ├ Frankfurt: 96 ms ├ Singapore: 201 ms ├ Cape Town: 182 ms └ Los Angeles: 179 ms 📅 April 14, 2026: Average: 208 ms ├ Miami: 146 ms ├ Tokyo: 364 ms ├ Sydney: 358 ms ├ Helsinki: 103 ms ├ Roubaix: 53 ms ├ Montreal: 123 ms ├ Frankfurt: 62 ms ├ Singapore: 348 ms ├ Cape Town: 272 ms └ Los Angeles: 260 ms 📅 April 13, 2026: Average: 245 ms ├ Miami: 181 ms ├ Tokyo: 310 ms ├ Sydney: 411 ms ├ Helsinki: 153 ms ├ Roubaix: 53 ms ├ Montreal: 119 ms ├ Frankfurt: 60 ms ├ Singapore: 310 ms ├ Cape Town: 645 ms └ Los Angeles: 215 ms 📅 April 12, 2026: Average: 192 ms ├ Miami: 185 ms ├ Tokyo: 275 ms ├ Sydney: 355 ms ├ Helsinki: 128 ms ├ Roubaix: 85 ms ├ Montreal: 184 ms ├ Frankfurt: 53 ms ├ Singapore: 206 ms ├ Cape Town: 220 ms └ Los Angeles: 237 ms 📅 April 11, 2026: Average: 198 ms ├ Miami: 148 ms ├ Tokyo: 321 ms ├ Sydney: 363 ms ├ Helsinki: 117 ms ├ Roubaix: 88 ms ├ Montreal: 124 ms ├ Frankfurt: 98 ms ├ Singapore: 302 ms ├ Cape Town: 245 ms └ Los Angeles: 177 ms 📅 April 10, 2026: Average: 182 ms ├ Miami: 148 ms ├ Tokyo: 311 ms ├ Sydney: 352 ms ├ Helsinki: 68 ms ├ Roubaix: 102 ms ├ Montreal: 122 ms ├ Frankfurt: 58 ms ├ Singapore: 259 ms ├ Cape Town: 226 ms └ Los Angeles: 180 ms 📅 April 09, 2026: Average: 209 ms ├ Miami: 288 ms ├ Tokyo: 310 ms ├ Sydney: 370 ms ├ Helsinki: 120 ms ├ Roubaix: 56 ms ├ Montreal: 166 ms ├ Frankfurt: 60 ms ├ Singapore: 254 ms ├ Cape Town: 289 ms └ Los Angeles: 179 ms 📅 April 08, 2026: Average: 180 ms ├ Miami: 181 ms ├ Tokyo: 268 ms ├ Sydney: 359 ms ├ Helsinki: 73 ms ├ Roubaix: 47 ms ├ Montreal: 124 ms ├ Frankfurt: 147 ms ├ Singapore: 202 ms ├ Cape Town: 183 ms └ Los Angeles: 219 ms 📅 April 07, 2026: Average: 191 ms ├ Miami: 146 ms ├ Tokyo: 265 ms ├ Sydney: 357 ms ├ Helsinki: 122 ms ├ Roubaix: 49 ms ├ Montreal: 161 ms ├ Frankfurt: 139 ms ├ Singapore: 203 ms ├ Cape Town: 186 ms └ Los Angeles: 282 ms 📅 April 06, 2026: Average: 191 ms ├ Miami: 290 ms ├ Tokyo: 271 ms ├ Sydney: 350 ms ├ Helsinki: 69 ms ├ Roubaix: 112 ms ├ Montreal: 124 ms ├ Frankfurt: 106 ms ├ Singapore: 200 ms ├ Cape Town: 224 ms └ Los Angeles: 172 ms 📅 April 05, 2026: Average: 190 ms ├ Miami: 184 ms ├ Tokyo: 360 ms ├ Sydney: 355 ms ├ Helsinki: 72 ms ├ Roubaix: 48 ms ├ Montreal: 121 ms ├ Frankfurt: 54 ms ├ Singapore: 278 ms ├ Cape Town: 218 ms └ Los Angeles: 217 ms 📅 April 04, 2026: Average: 278 ms ├ Miami: 181 ms ├ Tokyo: 300 ms ├ Sydney: 352 ms ├ Helsinki: 71 ms ├ Roubaix: 52 ms ├ Montreal: 125 ms ├ Frankfurt: 92 ms ├ Singapore: 199 ms ├ Cape Town: 1.16 s └ Los Angeles: 255 ms 📅 April 03, 2026: Average: 181 ms ├ Miami: 174 ms ├ Tokyo: 305 ms ├ Sydney: 362 ms ├ Helsinki: 121 ms ├ Roubaix: 49 ms ├ Montreal: 159 ms ├ Frankfurt: 52 ms ├ Singapore: 241 ms ├ Cape Town: 185 ms └ Los Angeles: 168 ms 📅 April 02, 2026: Average: 202 ms ├ Miami: 184 ms ├ Tokyo: 269 ms ├ Sydney: 396 ms ├ Helsinki: 139 ms ├ Roubaix: 46 ms ├ Montreal: 153 ms ├ Frankfurt: 150 ms ├ Singapore: 249 ms ├ Cape Town: 221 ms └ Los Angeles: 213 ms 📅 April 01, 2026: Average: 185 ms ├ Miami: 218 ms ├ Tokyo: 264 ms ├ Sydney: 360 ms ├ Helsinki: 122 ms ├ Roubaix: 89 ms ├ Montreal: 129 ms ├ Frankfurt: 107 ms ├ Singapore: 204 ms ├ Cape Town: 186 ms └ Los Angeles: 176 ms 📅 March 31, 2026: Average: 171 ms ├ Miami: 146 ms ├ Tokyo: 308 ms ├ Sydney: 319 ms ├ Helsinki: 70 ms ├ Roubaix: 51 ms ├ Montreal: 121 ms ├ Frankfurt: 53 ms ├ Singapore: 204 ms ├ Cape Town: 267 ms └ Los Angeles: 178 ms 📅 March 30, 2026: Average: 185 ms ├ Miami: 145 ms ├ Tokyo: 341 ms ├ Sydney: 359 ms ├ Helsinki: 74 ms ├ Roubaix: 94 ms ├ Montreal: 122 ms ├ Frankfurt: 117 ms ├ Singapore: 203 ms ├ Cape Town: 186 ms └ Los Angeles: 211 ms 📅 March 29, 2026: Average: 312 ms ├ Miami: 146 ms ├ Tokyo: 278 ms ├ Sydney: 1.43 s ├ Helsinki: 106 ms ├ Roubaix: 51 ms ├ Montreal: 162 ms ├ Frankfurt: 126 ms ├ Singapore: 249 ms ├ Cape Town: 335 ms └ Los Angeles: 240 ms 📅 March 28, 2026: Average: 197 ms ├ Miami: 145 ms ├ Tokyo: 275 ms ├ Sydney: 437 ms ├ Helsinki: 115 ms ├ Roubaix: 89 ms ├ Montreal: 165 ms ├ Frankfurt: 90 ms ├ Singapore: 245 ms ├ Cape Town: 238 ms └ Los Angeles: 174 ms 📅 March 27, 2026: Average: 199 ms ├ Miami: 149 ms ├ Tokyo: 322 ms ├ Sydney: 317 ms ├ Helsinki: 72 ms ├ Roubaix: 52 ms ├ Montreal: 284 ms ├ Frankfurt: 96 ms ├ Singapore: 292 ms ├ Cape Town: 192 ms └ Los Angeles: 216 ms 📅 March 26, 2026: Average: 192 ms ├ Miami: 183 ms ├ Tokyo: 314 ms ├ Sydney: 373 ms ├ Helsinki: 74 ms ├ Roubaix: 54 ms ├ Montreal: 166 ms ├ Frankfurt: 98 ms ├ Singapore: 206 ms ├ Cape Town: 189 ms └ Los Angeles: 263 ms 📅 March 25, 2026: Average: 237 ms ├ Miami: 146 ms ├ Tokyo: 276 ms ├ Sydney: 843 ms ├ Helsinki: 70 ms ├ Roubaix: 53 ms ├ Montreal: 168 ms ├ Frankfurt: 57 ms ├ Singapore: 240 ms ├ Cape Town: 231 ms └ Los Angeles: 294 ms 📅 March 24, 2026: Average: 197 ms ├ Miami: 144 ms ├ Tokyo: 273 ms ├ Sydney: 319 ms ├ Helsinki: 179 ms ├ Roubaix: 50 ms ├ Montreal: 209 ms ├ Frankfurt: 59 ms ├ Singapore: 239 ms ├ Cape Town: 272 ms └ Los Angeles: 234 ms 📅 March 23, 2026: Average: 194 ms ├ Miami: 209 ms ├ Tokyo: 311 ms ├ Sydney: 362 ms ├ Helsinki: 105 ms ├ Roubaix: 51 ms ├ Montreal: 120 ms ├ Frankfurt: 101 ms ├ Singapore: 280 ms ├ Cape Town: 188 ms └ Los Angeles: 221 ms 📅 March 22, 2026: Average: 193 ms ├ Miami: 147 ms ├ Tokyo: 283 ms ├ Sydney: 316 ms ├ Helsinki: 229 ms ├ Roubaix: 92 ms ├ Montreal: 125 ms ├ Frankfurt: 94 ms ├ Singapore: 243 ms ├ Cape Town: 236 ms └ Los Angeles: 172 ms 📅 March 21, 2026: Average: 190 ms ├ Miami: 143 ms ├ Tokyo: 392 ms ├ Sydney: 365 ms ├ Helsinki: 101 ms ├ Roubaix: 50 ms ├ Montreal: 156 ms ├ Frankfurt: 56 ms ├ Singapore: 202 ms ├ Cape Town: 263 ms └ Los Angeles: 176 ms 📅 March 20, 2026: Average: 198 ms ├ Miami: 229 ms ├ Tokyo: 280 ms ├ Sydney: 400 ms ├ Helsinki: 74 ms ├ Roubaix: 51 ms ├ Montreal: 162 ms ├ Frankfurt: 108 ms ├ Singapore: 269 ms ├ Cape Town: 237 ms └ Los Angeles: 177 ms 📅 March 19, 2026: Average: 183 ms ├ Miami: 197 ms ├ Tokyo: 310 ms ├ Sydney: 313 ms ├ Helsinki: 71 ms ├ Roubaix: 53 ms ├ Montreal: 169 ms ├ Frankfurt: 55 ms ├ Singapore: 205 ms ├ Cape Town: 238 ms └ Los Angeles: 227 ms 📅 March 18, 2026: Average: 182 ms ├ Miami: 148 ms ├ Tokyo: 325 ms ├ Sydney: 355 ms ├ Helsinki: 115 ms ├ Roubaix: 89 ms ├ Montreal: 125 ms ├ Frankfurt: 60 ms ├ Singapore: 203 ms ├ Cape Town: 224 ms └ Los Angeles: 178 ms 📅 March 17, 2026: Average: 178 ms ├ Miami: 145 ms ├ Tokyo: 359 ms ├ Sydney: 319 ms ├ Helsinki: 71 ms ├ Roubaix: 53 ms ├ Montreal: 149 ms ├ Frankfurt: 107 ms ├ Singapore: 219 ms ├ Cape Town: 185 ms └ Los Angeles: 180 ms Mar 2026 📅 March 16, 2026: Average: 199 ms ├ Miami: 147 ms ├ Tokyo: 325 ms ├ Sydney: 324 ms ├ Helsinki: 118 ms ├ Roubaix: 127 ms ├ Montreal: 168 ms ├ Frankfurt: 123 ms ├ Singapore: 208 ms ├ Cape Town: 224 ms └ Los Angeles: 227 ms 📅 March 15, 2026: Average: 191 ms ├ Miami: 187 ms ├ Tokyo: 331 ms ├ Sydney: 355 ms ├ Helsinki: 103 ms ├ Roubaix: 49 ms ├ Montreal: 162 ms ├ Frankfurt: 54 ms ├ Singapore: 317 ms ├ Cape Town: 185 ms └ Los Angeles: 172 ms 📅 March 14, 2026: Average: 186 ms ├ Miami: 175 ms ├ Tokyo: 283 ms ├ Sydney: 363 ms ├ Helsinki: 69 ms ├ Roubaix: 49 ms ├ Montreal: 120 ms ├ Frankfurt: 50 ms ├ Singapore: 313 ms ├ Cape Town: 232 ms └ Los Angeles: 210 ms 📅 March 13, 2026: Average: 195 ms ├ Miami: 147 ms ├ Tokyo: 290 ms ├ Sydney: 319 ms ├ Helsinki: 173 ms ├ Roubaix: 83 ms ├ Montreal: 124 ms ├ Frankfurt: 87 ms ├ Singapore: 288 ms ├ Cape Town: 228 ms └ Los Angeles: 211 ms 📅 March 12, 2026: Average: 188 ms ├ Miami: 146 ms ├ Tokyo: 278 ms ├ Sydney: 352 ms ├ Helsinki: 72 ms ├ Roubaix: 96 ms ├ Montreal: 165 ms ├ Frankfurt: 54 ms ├ Singapore: 252 ms ├ Cape Town: 292 ms └ Los Angeles: 180 ms 📅 March 11, 2026: Average: 185 ms ├ Miami: 142 ms ├ Tokyo: 282 ms ├ Sydney: 390 ms ├ Helsinki: 72 ms ├ Roubaix: 55 ms ├ Montreal: 163 ms ├ Frankfurt: 56 ms ├ Singapore: 298 ms ├ Cape Town: 226 ms └ Los Angeles: 170 ms 📅 March 10, 2026: Average: 164 ms ├ Miami: 146 ms ├ Tokyo: 277 ms ├ Sydney: 319 ms ├ Helsinki: 74 ms ├ Roubaix: 50 ms ├ Montreal: 122 ms ├ Frankfurt: 50 ms ├ Singapore: 248 ms ├ Cape Town: 182 ms └ Los Angeles: 176 ms 📅 March 09, 2026: Average: 186 ms ├ Miami: 150 ms ├ Tokyo: 351 ms ├ Sydney: 351 ms ├ Helsinki: 68 ms ├ Roubaix: 84 ms ├ Montreal: 124 ms ├ Frankfurt: 58 ms ├ Singapore: 230 ms ├ Cape Town: 229 ms └ Los Angeles: 224 ms 📅 March 08, 2026: Average: 195 ms ├ Miami: 185 ms ├ Tokyo: 373 ms ├ Sydney: 367 ms ├ Helsinki: 70 ms ├ Roubaix: 139 ms ├ Montreal: 156 ms ├ Frankfurt: 50 ms ├ Singapore: 215 ms ├ Cape Town: 223 ms └ Los Angeles: 174 ms 📅 March 07, 2026: Average: 178 ms ├ Miami: 144 ms ├ Tokyo: 329 ms ├ Sydney: 316 ms ├ Helsinki: 71 ms ├ Roubaix: 106 ms ├ Montreal: 124 ms ├ Frankfurt: 88 ms ├ Singapore: 219 ms ├ Cape Town: 216 ms └ Los Angeles: 174 ms 📅 March 06, 2026: Average: 296 ms ├ Miami: 141 ms ├ Tokyo: 327 ms ├ Sydney: 1.40 s ├ Helsinki: 71 ms ├ Roubaix: 92 ms ├ Montreal: 196 ms ├ Frankfurt: 53 ms ├ Singapore: 275 ms ├ Cape Town: 184 ms └ Los Angeles: 220 ms 📅 March 05, 2026: Average: 189 ms ├ Miami: 203 ms ├ Tokyo: 312 ms ├ Sydney: 319 ms ├ Helsinki: 135 ms ├ Roubaix: 49 ms ├ Montreal: 159 ms ├ Frankfurt: 51 ms ├ Singapore: 250 ms ├ Cape Town: 234 ms └ Los Angeles: 179 ms 📅 March 04, 2026: Average: 173 ms ├ Miami: 190 ms ├ Tokyo: 271 ms ├ Sydney: 311 ms ├ Helsinki: 76 ms ├ Roubaix: 49 ms ├ Montreal: 125 ms ├ Frankfurt: 89 ms ├ Singapore: 206 ms ├ Cape Town: 248 ms └ Los Angeles: 171 ms 📅 March 03, 2026: Average: 172 ms ├ Miami: 210 ms ├ Tokyo: 289 ms ├ Sydney: 312 ms ├ Helsinki: 72 ms ├ Roubaix: 52 ms ├ Montreal: 123 ms ├ Frankfurt: 51 ms ├ Singapore: 209 ms ├ Cape Town: 227 ms └ Los Angeles: 176 ms 📅 March 02, 2026: Average: 186 ms ├ Miami: 149 ms ├ Tokyo: 344 ms ├ Sydney: 366 ms ├ Helsinki: 74 ms ├ Roubaix: 49 ms ├ Montreal: 172 ms ├ Frankfurt: 59 ms ├ Singapore: 254 ms ├ Cape Town: 184 ms └ Los Angeles: 217 ms 📅 March 01, 2026: Average: 185 ms ├ Miami: 248 ms ├ Tokyo: 275 ms ├ Sydney: 347 ms ├ Helsinki: 73 ms ├ Roubaix: 52 ms ├ Montreal: 152 ms ├ Frankfurt: 101 ms ├ Singapore: 212 ms ├ Cape Town: 223 ms └ Los Angeles: 175 ms 📅 February 2026: Average: 194 ms ├ Miami: 179 ms ├ Tokyo: 305 ms ├ Sydney: 354 ms ├ Helsinki: 105 ms ├ Roubaix: 76 ms ├ Montreal: 148 ms ├ Frankfurt: 92 ms ├ Singapore: 241 ms ├ Cape Town: 217 ms └ Los Angeles: 225 ms 📅 January 2026: Average: 198 ms ├ Miami: 184 ms ├ Tokyo: 312 ms ├ Sydney: 372 ms ├ Helsinki: 112 ms ├ Roubaix: 79 ms ├ Montreal: 143 ms ├ Frankfurt: 118 ms ├ Singapore: 233 ms ├ Cape Town: 221 ms └ Los Angeles: 212 ms 📅 December 2025: Average: 197 ms ├ Miami: 177 ms ├ Tokyo: 315 ms ├ Sydney: 360 ms ├ Helsinki: 98 ms ├ Roubaix: 78 ms ├ Montreal: 147 ms ├ Frankfurt: 89 ms ├ Singapore: 245 ms ├ Cape Town: 224 ms └ Los Angeles: 245 ms 📅 November 2025: 🔴 Downtime: 111h Average: 187 ms ├ Miami: 158 ms ├ Tokyo: 293 ms ├ Sydney: 318 ms ├ Helsinki: 121 ms ├ Roubaix: 91 ms ├ Montreal: 138 ms ├ Frankfurt: 89 ms ├ Singapore: 237 ms ├ Cape Town: 210 ms └ Los Angeles: 215 ms 📅 October 2025: 🔴 Downtime: 88h Average: 51 ms ├ Miami: 41 ms ├ Tokyo: 42 ms ├ Sydney: 45 ms ├ Helsinki: 134 ms ├ Roubaix: 30 ms ├ Montreal: 27 ms ├ Frankfurt: 7 ms ├ Singapore: 75 ms ├ Cape Town: 98 ms └ Los Angeles: 11 ms Day → ← Month Miami Miami Tokyo Tokyo Sydney Sydney Helsinki Helsinki Roubaix Roubaix Montreal Montreal Frankfurt Frankfurt Downtime Singapore Singapore Cape Town Cape Town Los Angeles Los Angeles Average Average Downtime
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