200 OK
https: WF Email Service
Last check:
100%
1 month rolling uptime (since Jun 04)
last 24 hours
100% Uptime
0.99 Apdex (0.5)
1.0 1.0 1.0 1.0 1.0 1.0 1.0 .92 1.0 1.0 1.0 1.0 1.0 1.0 .92 1.0 1.0 1.0 1.0 1.0 1.0 .96 .92 1.0
247ms Response time (incl. latency)
125ms
151
250ms
84
500ms
46
1s
1
2s
4s
8s
8s+/err
3
481ms Total time: Name lookup + Connection + TLS handshake + Response time
Los Angeles, USA 11 ms147 ms150 ms148 ms457 ms
Roubaix, France 14 ms10 ms13 ms11 ms50 ms
Frankfurt, Germany 15 ms9 ms13 ms12 ms51 ms
Helsinki, Finland 8 ms29 ms31 ms30 ms99 ms
Singapore, Singapore 12 ms162 ms155 ms640 ms971 ms
Sydney, Australia 107 ms281 ms269 ms724 ms1.39 s
last months
Feb: 100%
Apdex (0.5): 1.0
Mar: 99.39%
Apdex (0.5): 0.99
Apr: 99.41%
Apdex (0.5): 0.99
May: 100%
Apdex (0.5): 1.0
Jun: 100%
Apdex (0.5): 1.0
Jul: 100%
Apdex (0.5): 0.99
No data
No downtime
< 15m downtime
> 15m downtime

Response time (ms) → 0 250 500 750 1000 1250 1500 1750 2000 Downtime → 20h 13h 6h ✓ 📅 July 04, 2026: Average: 177 ms ├ Sydney: 291 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 15 ms ├ Singapore: 570 ms └ Los Angeles: 149 ms 📅 July 03, 2026: Average: 206 ms ├ Sydney: 725 ms ├ Helsinki: 34 ms ├ Roubaix: 10 ms ├ Frankfurt: 14 ms ├ Singapore: 309 ms └ Los Angeles: 148 ms 📅 July 02, 2026: Average: 108 ms ├ Sydney: 281 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 9 ms ├ Singapore: 160 ms └ Los Angeles: 161 ms 📅 July 01, 2026: Average: 109 ms ├ Sydney: 281 ms ├ Helsinki: 29 ms ├ Roubaix: 11 ms ├ Frankfurt: 9 ms ├ Singapore: 161 ms └ Los Angeles: 163 ms 📅 June 30, 2026: Average: 108 ms ├ Sydney: 281 ms ├ Helsinki: 29 ms ├ Roubaix: 13 ms ├ Frankfurt: 10 ms ├ Singapore: 162 ms └ Los Angeles: 156 ms 📅 June 29, 2026: Average: 107 ms ├ Sydney: 281 ms ├ Helsinki: 29 ms ├ Roubaix: 12 ms ├ Frankfurt: 8 ms ├ Singapore: 163 ms └ Los Angeles: 151 ms 📅 June 28, 2026: Average: 109 ms ├ Sydney: 288 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 161 ms └ Los Angeles: 154 ms 📅 June 27, 2026: Average: 106 ms ├ Sydney: 281 ms ├ Helsinki: 29 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 160 ms └ Los Angeles: 149 ms 📅 June 26, 2026: Average: 110 ms ├ Sydney: 282 ms ├ Helsinki: 55 ms ├ Roubaix: 11 ms ├ Frankfurt: 9 ms ├ Singapore: 160 ms └ Los Angeles: 144 ms 📅 June 25, 2026: Average: 114 ms ├ Sydney: 276 ms ├ Helsinki: 30 ms ├ Roubaix: 12 ms ├ Frankfurt: 9 ms ├ Singapore: 213 ms └ Los Angeles: 146 ms 📅 June 24, 2026: Average: 110 ms ├ Sydney: 284 ms ├ Helsinki: 30 ms ├ Roubaix: 26 ms ├ Frankfurt: 9 ms ├ Singapore: 162 ms └ Los Angeles: 149 ms 📅 June 23, 2026: Average: 109 ms ├ Sydney: 277 ms ├ Helsinki: 29 ms ├ Roubaix: 12 ms ├ Frankfurt: 24 ms ├ Singapore: 167 ms └ Los Angeles: 145 ms 📅 June 22, 2026: Average: 113 ms ├ Sydney: 280 ms ├ Helsinki: 29 ms ├ Roubaix: 50 ms ├ Frankfurt: 9 ms ├ Singapore: 167 ms └ Los Angeles: 146 ms 📅 June 21, 2026: Average: 106 ms ├ Sydney: 280 ms ├ Helsinki: 31 ms ├ Roubaix: 11 ms ├ Frankfurt: 9 ms ├ Singapore: 161 ms └ Los Angeles: 146 ms 📅 June 20, 2026: Average: 108 ms ├ Sydney: 284 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 9 ms ├ Singapore: 162 ms └ Los Angeles: 154 ms 📅 June 19, 2026: Average: 107 ms ├ Sydney: 283 ms ├ Helsinki: 30 ms ├ Roubaix: 12 ms ├ Frankfurt: 8 ms ├ Singapore: 159 ms └ Los Angeles: 150 ms 📅 June 18, 2026: Average: 144 ms ├ Sydney: 300 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 8 ms ├ Singapore: 161 ms └ Los Angeles: 359 ms 📅 June 17, 2026: Average: 207 ms ├ Sydney: 329 ms ├ Helsinki: 32 ms ├ Roubaix: 186 ms ├ Frankfurt: 9 ms ├ Singapore: 530 ms └ Los Angeles: 157 ms Jun 2026 📅 June 16, 2026: Average: 110 ms ├ Sydney: 286 ms ├ Helsinki: 30 ms ├ Roubaix: 9 ms ├ Frankfurt: 8 ms ├ Singapore: 174 ms └ Los Angeles: 155 ms 📅 June 15, 2026: Average: 112 ms ├ Sydney: 290 ms ├ Helsinki: 33 ms ├ Roubaix: 17 ms ├ Frankfurt: 12 ms ├ Singapore: 166 ms └ Los Angeles: 157 ms 📅 June 14, 2026: Average: 108 ms ├ Sydney: 280 ms ├ Helsinki: 33 ms ├ Roubaix: 10 ms ├ Frankfurt: 17 ms ├ Singapore: 162 ms └ Los Angeles: 150 ms 📅 June 13, 2026: Average: 107 ms ├ Sydney: 284 ms ├ Helsinki: 29 ms ├ Roubaix: 11 ms ├ Frankfurt: 11 ms ├ Singapore: 166 ms └ Los Angeles: 145 ms 📅 June 12, 2026: Average: 106 ms ├ Sydney: 281 ms ├ Helsinki: 29 ms ├ Roubaix: 13 ms ├ Frankfurt: 10 ms ├ Singapore: 163 ms └ Los Angeles: 145 ms 📅 June 11, 2026: Average: 149 ms ├ Sydney: 289 ms ├ Helsinki: 34 ms ├ Roubaix: 17 ms ├ Frankfurt: 11 ms ├ Singapore: 352 ms └ Los Angeles: 195 ms 📅 June 10, 2026: Average: 112 ms ├ Sydney: 297 ms ├ Helsinki: 30 ms ├ Roubaix: 16 ms ├ Frankfurt: 14 ms ├ Singapore: 163 ms └ Los Angeles: 154 ms 📅 June 09, 2026: Average: 141 ms ├ Sydney: 281 ms ├ Helsinki: 30 ms ├ Roubaix: 10 ms ├ Frankfurt: 13 ms ├ Singapore: 361 ms └ Los Angeles: 152 ms 📅 June 08, 2026: Average: 117 ms ├ Sydney: 285 ms ├ Helsinki: 33 ms ├ Roubaix: 13 ms ├ Frankfurt: 55 ms ├ Singapore: 172 ms └ Los Angeles: 148 ms 📅 June 07, 2026: Average: 180 ms ├ Sydney: 282 ms ├ Helsinki: 30 ms ├ Roubaix: 13 ms ├ Frankfurt: 10 ms ├ Singapore: 382 ms └ Los Angeles: 363 ms 📅 June 06, 2026: Average: 127 ms ├ Sydney: 282 ms ├ Helsinki: 33 ms ├ Roubaix: 10 ms ├ Frankfurt: 126 ms ├ Singapore: 167 ms └ Los Angeles: 147 ms 📅 June 05, 2026: Average: 109 ms ├ Sydney: 282 ms ├ Helsinki: 30 ms ├ Roubaix: 12 ms ├ Frankfurt: 16 ms ├ Singapore: 162 ms └ Los Angeles: 152 ms 📅 June 04, 2026: Average: 104 ms ├ Sydney: 273 ms ├ Helsinki: 31 ms ├ Roubaix: 10 ms ├ Frankfurt: 9 ms ├ Singapore: 161 ms └ Los Angeles: 145 ms 📅 June 03, 2026: Average: 107 ms ├ Sydney: 277 ms ├ Helsinki: 32 ms ├ Roubaix: 13 ms ├ Frankfurt: 18 ms ├ Singapore: 159 ms └ Los Angeles: 148 ms 📅 June 02, 2026: Average: 107 ms ├ Sydney: 275 ms ├ Helsinki: 30 ms ├ Roubaix: 17 ms ├ Frankfurt: 9 ms ├ Singapore: 164 ms └ Los Angeles: 148 ms 📅 June 01, 2026: Average: 108 ms ├ Sydney: 274 ms ├ Helsinki: 33 ms ├ Roubaix: 10 ms ├ Frankfurt: 12 ms ├ Singapore: 173 ms └ Los Angeles: 146 ms 📅 May 2026: Average: 125 ms ├ Sydney: 305 ms ├ Helsinki: 41 ms ├ Roubaix: 46 ms ├ Frankfurt: 15 ms ├ Singapore: 190 ms └ Los Angeles: 153 ms 📅 April 2026: 🔴 Downtime: 4h Average: 307 ms ├ Sydney: 482 ms ├ Helsinki: 218 ms ├ Roubaix: 248 ms ├ Frankfurt: 181 ms ├ Singapore: 340 ms └ Los Angeles: 374 ms 📅 March 2026: 🔴 Downtime: 5h Average: 200 ms ├ Sydney: 361 ms ├ Helsinki: 153 ms ├ Roubaix: 101 ms ├ Frankfurt: 73 ms ├ Singapore: 275 ms └ Los Angeles: 239 ms 📅 February 2026: Average: 146 ms ├ Sydney: 340 ms ├ Helsinki: 98 ms ├ Roubaix: 47 ms ├ Frankfurt: 48 ms ├ Singapore: 197 ms └ Los Angeles: 148 ms 📅 January 2026: Average: 123 ms ├ Sydney: 323 ms ├ Helsinki: 38 ms ├ Roubaix: 16 ms ├ Frankfurt: 33 ms ├ Singapore: 171 ms └ Los Angeles: 160 ms 📅 December 2025: Average: 134 ms ├ Sydney: 343 ms ├ Helsinki: 56 ms ├ Roubaix: 20 ms ├ Frankfurt: 16 ms ├ Singapore: 189 ms └ Los Angeles: 185 ms 📅 November 2025: Average: 120 ms ├ Sydney: 301 ms ├ Helsinki: 35 ms ├ Roubaix: 28 ms ├ Frankfurt: 15 ms ├ Singapore: 194 ms └ Los Angeles: 152 ms 📅 October 2025: Average: 125 ms ├ Sydney: 313 ms ├ Helsinki: 68 ms ├ Roubaix: 17 ms ├ Frankfurt: 16 ms ├ Singapore: 195 ms └ Los Angeles: 146 ms 📅 September 2025: 🔴 Downtime: 3h Average: 187 ms ├ Sydney: 351 ms ├ Helsinki: 88 ms ├ Roubaix: 115 ms ├ Frankfurt: 80 ms ├ Singapore: 226 ms └ Los Angeles: 265 ms 📅 August 2025: Average: 113 ms ├ Sydney: 307 ms ├ Helsinki: 30 ms ├ Roubaix: 12 ms ├ Frankfurt: 12 ms ├ Singapore: 170 ms └ Los Angeles: 152 ms 2025 📅 July 2025: 🔴 Downtime: 20m Average: 139 ms ├ Sydney: 323 ms ├ Helsinki: 49 ms ├ Roubaix: 32 ms ├ Frankfurt: 52 ms ├ Singapore: 191 ms └ Los Angeles: 191 ms 📅 June 2025: Average: 112 ms ├ Sydney: 293 ms ├ Helsinki: 31 ms ├ Roubaix: 9 ms ├ Frankfurt: 9 ms ├ Singapore: 176 ms └ Los Angeles: 154 ms 📅 May 2025: Average: 112 ms ├ Sydney: 297 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 8 ms ├ Singapore: 171 ms └ Los Angeles: 162 ms 📅 April 2025: Average: 109 ms ├ Sydney: 293 ms ├ Helsinki: 29 ms ├ Roubaix: 9 ms ├ Frankfurt: 11 ms ├ Singapore: 168 ms └ Los Angeles: 149 ms 📅 March 2025: Average: 118 ms ├ Sydney: 323 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 10 ms ├ Singapore: 198 ms └ Los Angeles: 142 ms 📅 February 2025: Average: 113 ms ├ Sydney: 324 ms ├ Helsinki: 29 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 163 ms └ Los Angeles: 142 ms 📅 January 2025: Average: 111 ms ├ Sydney: 290 ms ├ Helsinki: 29 ms ├ Roubaix: 12 ms ├ Frankfurt: 9 ms ├ Singapore: 181 ms └ Los Angeles: 148 ms 📅 December 2024: Average: 109 ms ├ Sydney: 272 ms ├ Helsinki: 31 ms ├ Roubaix: 14 ms ├ Frankfurt: 8 ms ├ Singapore: 187 ms └ Los Angeles: 142 ms 📅 November 2024: Average: 153 ms ├ Sydney: 366 ms ├ Helsinki: 43 ms ├ Roubaix: 11 ms ├ Frankfurt: 30 ms ├ Singapore: 306 ms └ Los Angeles: 165 ms 📅 October 2024: Average: 140 ms ├ Sydney: 350 ms ├ Helsinki: 29 ms ├ Roubaix: 26 ms ├ Frankfurt: 20 ms ├ Singapore: 273 ms └ Los Angeles: 145 ms 📅 September 2024: 🔴 Downtime: 3h Average: 236 ms ├ Sydney: 431 ms ├ Helsinki: 84 ms ├ Roubaix: 174 ms ├ Frankfurt: 89 ms ├ Singapore: 375 ms └ Los Angeles: 268 ms 📅 August 2024: Average: 140 ms ├ Sydney: 294 ms ├ Helsinki: 50 ms ├ Roubaix: 12 ms ├ Frankfurt: 23 ms ├ Singapore: 296 ms └ Los Angeles: 169 ms 2024 📅 July 2024: Average: 150 ms ├ Sydney: 337 ms ├ Helsinki: 34 ms ├ Roubaix: 14 ms ├ Frankfurt: 17 ms ├ Singapore: 350 ms └ Los Angeles: 150 ms 📅 June 2024: Average: 141 ms ├ Sydney: 315 ms ├ Helsinki: 33 ms ├ Roubaix: 9 ms ├ Frankfurt: 14 ms ├ Singapore: 326 ms └ Los Angeles: 153 ms 📅 May 2024: 🔴 Downtime: 8m Average: 149 ms ├ Sydney: 355 ms ├ Helsinki: 49 ms ├ Roubaix: 25 ms ├ Frankfurt: 30 ms ├ Singapore: 289 ms └ Los Angeles: 147 ms 📅 April 2024: 🔴 Downtime: 5h Average: 144 ms ├ Sydney: 248 ms ├ Helsinki: 118 ms ├ Roubaix: 98 ms ├ Frankfurt: 111 ms ├ Singapore: 230 ms └ Los Angeles: 64 ms 📅 March 2024: Average: 155 ms ├ Sydney: 282 ms ├ Helsinki: 129 ms ├ Roubaix: 105 ms ├ Frankfurt: 110 ms ├ Singapore: 246 ms └ Los Angeles: 63 ms 📅 February 2024: Average: 152 ms ├ Sydney: 319 ms ├ Helsinki: 123 ms ├ Roubaix: 103 ms ├ Frankfurt: 103 ms ├ Singapore: 214 ms └ Los Angeles: 52 ms 📅 January 2024: 🔴 Downtime: 10m Average: 162 ms ├ Sydney: 292 ms ├ Helsinki: 141 ms ├ Roubaix: 150 ms ├ Frankfurt: 120 ms ├ Singapore: 216 ms └ Los Angeles: 56 ms 📅 December 2023: Average: 147 ms ├ Sydney: 267 ms ├ Helsinki: 120 ms ├ Roubaix: 119 ms ├ Frankfurt: 119 ms ├ Singapore: 214 ms └ Los Angeles: 48 ms 📅 November 2023: 🔴 Downtime: 30m Average: 428 ms ├ Sydney: 683 ms ├ Helsinki: 395 ms ├ Roubaix: 334 ms ├ Frankfurt: 326 ms ├ Singapore: 492 ms └ Los Angeles: 341 ms 📅 October 2023: Average: 151 ms ├ Sydney: 305 ms ├ Helsinki: 117 ms ├ Roubaix: 102 ms ├ Frankfurt: 101 ms ├ Singapore: 232 ms └ Los Angeles: 53 ms 📅 September 2023: Average: 152 ms ├ Sydney: 274 ms ├ Helsinki: 116 ms ├ Roubaix: 104 ms ├ Frankfurt: 125 ms ├ Singapore: 245 ms └ Los Angeles: 52 ms 📅 August 2023: Average: 160 ms ├ Sydney: 283 ms ├ Roubaix: 111 ms ├ Frankfurt: 126 ms ├ Singapore: 218 ms └ Los Angeles: 65 ms 2023 📅 July 2023: Average: 161 ms ├ Sydney: 273 ms ├ Roubaix: 110 ms ├ Frankfurt: 110 ms ├ Singapore: 251 ms └ Los Angeles: 63 ms 📅 June 2023: 🔴 Downtime: 10m Average: 525 ms ├ Sydney: 614 ms ├ Roubaix: 463 ms ├ Frankfurt: 513 ms ├ Singapore: 555 ms └ Los Angeles: 480 ms 📅 May 2023: 🔴 Downtime: 50m Average: 226 ms ├ Sydney: 341 ms ├ Roubaix: 175 ms ├ Frankfurt: 185 ms ├ Singapore: 299 ms └ Los Angeles: 131 ms 📅 April 2023: 🔴 Downtime: 40m Average: 343 ms ├ Sydney: 432 ms ├ Roubaix: 303 ms ├ Frankfurt: 304 ms ├ Singapore: 416 ms └ Los Angeles: 260 ms 📅 March 2023: Average: 213 ms ├ Sydney: 311 ms ├ Roubaix: 174 ms ├ Frankfurt: 209 ms ├ Singapore: 258 ms └ Los Angeles: 116 ms 📅 February 2023: 🔴 Downtime: 10h Average: 201 ms ├ Sydney: 325 ms ├ Roubaix: 142 ms ├ Frankfurt: 141 ms ├ Singapore: 294 ms └ Los Angeles: 106 ms 📅 January 2023: Average: 170 ms ├ Sydney: 261 ms ├ Roubaix: 109 ms ├ Frankfurt: 114 ms ├ Singapore: 279 ms └ Los Angeles: 91 ms 📅 December 2022: Average: 186 ms ├ Sydney: 276 ms ├ Roubaix: 131 ms ├ Frankfurt: 127 ms ├ Singapore: 265 ms └ Los Angeles: 134 ms 📅 November 2022: Average: 302 ms ├ Sydney: 392 ms ├ Roubaix: 250 ms ├ Frankfurt: 245 ms ├ Singapore: 442 ms └ Los Angeles: 185 ms 📅 October 2022: 🔴 Downtime: 6h Average: 1.48 s ├ Sydney: 1.42 s ├ Roubaix: 1.4 s ├ Frankfurt: 1.38 s ├ Singapore: 1.76 s └ Los Angeles: 1.42 s Day → ← Month Sydney Sydney Helsinki Helsinki Roubaix Roubaix Frankfurt Frankfurt Downtime Singapore Singapore Los Angeles Los Angeles Average Average Downtime