200 OK
https: WF Email Service
Last check:
99.91%
1 month rolling uptime (since Apr 19)
last 24 hours
100% Uptime
1.0 Apdex (0.5)
1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0 1.0
115ms Response time (incl. latency)
125ms
127
250ms
97
500ms
54
1s
2s
4s
8s
8s+/err
366ms Total time: Name lookup + Connection + TLS handshake + Response time
Los Angeles, USA 14 ms145 ms151 ms146 ms456 ms
Roubaix, France 14 ms10 ms12 ms10 ms48 ms
Frankfurt, Germany 7 ms9 ms12 ms12 ms42 ms
Helsinki, Finland 45 ms29 ms32 ms29 ms137 ms
Singapore, Singapore 9 ms161 ms164 ms160 ms495 ms
Sydney, Australia 18 ms282 ms284 ms282 ms868 ms
last months
Dec: 100%
Apdex (0.5): 1.0
Jan: 100%
Apdex (0.5): 1.0
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
No data
No downtime
< 15m downtime
> 15m downtime

Response time (ms) → 0 500 1000 1500 2000 2500 3000 3500 4000 4500 5000 5500 6000 6500 Downtime → 20h 13h 6h ✓ 📅 May 19, 2026: Average: 106 ms ├ Sydney: 282 ms ├ Helsinki: 29 ms ├ Roubaix: 9 ms ├ Frankfurt: 12 ms ├ Singapore: 159 ms └ Los Angeles: 145 ms 📅 May 18, 2026: Average: 106 ms ├ Sydney: 284 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 9 ms ├ Singapore: 162 ms └ Los Angeles: 144 ms 📅 May 17, 2026: Average: 109 ms ├ Sydney: 299 ms ├ Helsinki: 29 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 166 ms └ Los Angeles: 143 ms May 2026 📅 May 16, 2026: Average: 110 ms ├ Sydney: 298 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 11 ms ├ Singapore: 164 ms └ Los Angeles: 149 ms 📅 May 15, 2026: Average: 105 ms ├ Sydney: 274 ms ├ Helsinki: 32 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 161 ms └ Los Angeles: 143 ms 📅 May 14, 2026: Average: 104 ms ├ Sydney: 272 ms ├ Helsinki: 29 ms ├ Roubaix: 10 ms ├ Frankfurt: 10 ms ├ Singapore: 161 ms └ Los Angeles: 145 ms 📅 May 13, 2026: Average: 111 ms ├ Sydney: 299 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 160 ms └ Los Angeles: 156 ms 📅 May 12, 2026: Average: 146 ms ├ Sydney: 276 ms ├ Helsinki: 30 ms ├ Roubaix: 11 ms ├ Frankfurt: 17 ms ├ Singapore: 392 ms └ Los Angeles: 150 ms 📅 May 11, 2026: Average: 109 ms ├ Sydney: 281 ms ├ Helsinki: 38 ms ├ Roubaix: 11 ms ├ Frankfurt: 10 ms ├ Singapore: 165 ms └ Los Angeles: 153 ms 📅 May 10, 2026: Average: 135 ms ├ Sydney: 278 ms ├ Helsinki: 31 ms ├ Roubaix: 10 ms ├ Frankfurt: 26 ms ├ Singapore: 311 ms └ Los Angeles: 157 ms 📅 May 09, 2026: Average: 108 ms ├ Sydney: 275 ms ├ Helsinki: 30 ms ├ Roubaix: 31 ms ├ Frankfurt: 11 ms ├ Singapore: 160 ms └ Los Angeles: 146 ms 📅 May 08, 2026: Average: 143 ms ├ Sydney: 273 ms ├ Helsinki: 30 ms ├ Roubaix: 10 ms ├ Frankfurt: 11 ms ├ Singapore: 388 ms └ Los Angeles: 151 ms 📅 May 07, 2026: Average: 111 ms ├ Sydney: 276 ms ├ Helsinki: 44 ms ├ Roubaix: 12 ms ├ Frankfurt: 16 ms ├ Singapore: 160 ms └ Los Angeles: 158 ms 📅 May 06, 2026: Average: 105 ms ├ Sydney: 272 ms ├ Helsinki: 30 ms ├ Roubaix: 13 ms ├ Frankfurt: 9 ms ├ Singapore: 159 ms └ Los Angeles: 147 ms 📅 May 05, 2026: Average: 118 ms ├ Sydney: 271 ms ├ Helsinki: 95 ms ├ Roubaix: 14 ms ├ Frankfurt: 21 ms ├ Singapore: 161 ms └ Los Angeles: 150 ms 📅 May 04, 2026: Average: 117 ms ├ Sydney: 272 ms ├ Helsinki: 32 ms ├ Roubaix: 58 ms ├ Frankfurt: 26 ms ├ Singapore: 163 ms └ Los Angeles: 153 ms 📅 May 03, 2026: Average: 107 ms ├ Sydney: 275 ms ├ Helsinki: 33 ms ├ Roubaix: 13 ms ├ Frankfurt: 9 ms ├ Singapore: 163 ms └ Los Angeles: 152 ms 📅 May 02, 2026: Average: 123 ms ├ Sydney: 337 ms ├ Helsinki: 29 ms ├ Roubaix: 36 ms ├ Frankfurt: 8 ms ├ Singapore: 164 ms └ Los Angeles: 167 ms 📅 May 01, 2026: Average: 108 ms ├ Sydney: 277 ms ├ Helsinki: 33 ms ├ Roubaix: 15 ms ├ Frankfurt: 16 ms ├ Singapore: 159 ms └ Los Angeles: 148 ms 📅 April 30, 2026: Average: 148 ms ├ Sydney: 475 ms ├ Helsinki: 33 ms ├ Roubaix: 13 ms ├ Frankfurt: 10 ms ├ Singapore: 210 ms └ Los Angeles: 147 ms 📅 April 29, 2026: Average: 112 ms ├ Sydney: 286 ms ├ Helsinki: 49 ms ├ Roubaix: 15 ms ├ Frankfurt: 14 ms ├ Singapore: 163 ms └ Los Angeles: 147 ms 📅 April 28, 2026: Average: 157 ms ├ Sydney: 287 ms ├ Helsinki: 32 ms ├ Roubaix: 297 ms ├ Frankfurt: 15 ms ├ Singapore: 162 ms └ Los Angeles: 150 ms 📅 April 27, 2026: Average: 107 ms ├ Sydney: 276 ms ├ Helsinki: 30 ms ├ Roubaix: 13 ms ├ Frankfurt: 12 ms ├ Singapore: 162 ms └ Los Angeles: 149 ms 📅 April 26, 2026: Average: 135 ms ├ Sydney: 445 ms ├ Helsinki: 29 ms ├ Roubaix: 18 ms ├ Frankfurt: 10 ms ├ Singapore: 161 ms └ Los Angeles: 149 ms 📅 April 25, 2026: Average: 112 ms ├ Sydney: 279 ms ├ Helsinki: 30 ms ├ Roubaix: 22 ms ├ Frankfurt: 14 ms ├ Singapore: 166 ms └ Los Angeles: 161 ms 📅 April 24, 2026: Average: 157 ms ├ Sydney: 304 ms ├ Helsinki: 37 ms ├ Roubaix: 14 ms ├ Frankfurt: 10 ms ├ Singapore: 432 ms └ Los Angeles: 150 ms 📅 April 23, 2026: Average: 109 ms ├ Sydney: 275 ms ├ Helsinki: 33 ms ├ Roubaix: 14 ms ├ Frankfurt: 17 ms ├ Singapore: 161 ms └ Los Angeles: 159 ms 📅 April 22, 2026: Average: 105 ms ├ Sydney: 274 ms ├ Helsinki: 30 ms ├ Roubaix: 14 ms ├ Frankfurt: 9 ms ├ Singapore: 159 ms └ Los Angeles: 145 ms 📅 April 21, 2026: Average: 167 ms ├ Sydney: 645 ms ├ Helsinki: 30 ms ├ Roubaix: 13 ms ├ Frankfurt: 10 ms ├ Singapore: 160 ms └ Los Angeles: 147 ms 📅 April 20, 2026: Average: 111 ms ├ Sydney: 272 ms ├ Helsinki: 29 ms ├ Roubaix: 12 ms ├ Frankfurt: 9 ms ├ Singapore: 200 ms └ Los Angeles: 149 ms 📅 April 19, 2026: 🔴 Downtime: 4h Average: 5.39 s ├ Sydney: 4.95 s ├ Helsinki: 5.41 s ├ Roubaix: 6.13 s ├ Frankfurt: 5.01 s ├ Singapore: 4.56 s └ Los Angeles: 6.28 s 📅 April 18, 2026: 🔴 Downtime: 3m Average: 292 ms ├ Sydney: 274 ms ├ Helsinki: 29 ms ├ Roubaix: 584 ms ├ Frankfurt: 9 ms ├ Singapore: 714 ms └ Los Angeles: 146 ms 📅 April 17, 2026: Average: 109 ms ├ Sydney: 290 ms ├ Helsinki: 31 ms ├ Roubaix: 14 ms ├ Frankfurt: 12 ms ├ Singapore: 160 ms └ Los Angeles: 147 ms Apr 2026 📅 April 16, 2026: Average: 106 ms ├ Sydney: 273 ms ├ Helsinki: 30 ms ├ Roubaix: 14 ms ├ Frankfurt: 10 ms ├ Singapore: 163 ms └ Los Angeles: 147 ms 📅 April 15, 2026: Average: 106 ms ├ Sydney: 275 ms ├ Helsinki: 28 ms ├ Roubaix: 13 ms ├ Frankfurt: 14 ms ├ Singapore: 165 ms └ Los Angeles: 146 ms 📅 April 14, 2026: Average: 107 ms ├ Sydney: 273 ms ├ Helsinki: 29 ms ├ Roubaix: 12 ms ├ Frankfurt: 9 ms ├ Singapore: 176 ms └ Los Angeles: 146 ms 📅 April 13, 2026: Average: 110 ms ├ Sydney: 272 ms ├ Helsinki: 28 ms ├ Roubaix: 30 ms ├ Frankfurt: 9 ms ├ Singapore: 178 ms └ Los Angeles: 143 ms 📅 April 12, 2026: Average: 106 ms ├ Sydney: 276 ms ├ Helsinki: 28 ms ├ Roubaix: 12 ms ├ Frankfurt: 9 ms ├ Singapore: 167 ms └ Los Angeles: 147 ms 📅 April 11, 2026: Average: 108 ms ├ Sydney: 273 ms ├ Helsinki: 33 ms ├ Roubaix: 21 ms ├ Frankfurt: 8 ms ├ Singapore: 168 ms └ Los Angeles: 147 ms 📅 April 10, 2026: Average: 109 ms ├ Sydney: 269 ms ├ Helsinki: 29 ms ├ Roubaix: 15 ms ├ Frankfurt: 13 ms ├ Singapore: 167 ms └ Los Angeles: 162 ms 📅 April 09, 2026: Average: 111 ms ├ Sydney: 299 ms ├ Helsinki: 32 ms ├ Roubaix: 12 ms ├ Frankfurt: 13 ms ├ Singapore: 161 ms └ Los Angeles: 151 ms 📅 April 08, 2026: Average: 106 ms ├ Sydney: 274 ms ├ Helsinki: 34 ms ├ Roubaix: 16 ms ├ Frankfurt: 9 ms ├ Singapore: 161 ms └ Los Angeles: 147 ms 📅 April 07, 2026: Average: 106 ms ├ Sydney: 273 ms ├ Helsinki: 28 ms ├ Roubaix: 11 ms ├ Frankfurt: 9 ms ├ Singapore: 168 ms └ Los Angeles: 152 ms 📅 April 06, 2026: Average: 111 ms ├ Sydney: 272 ms ├ Helsinki: 28 ms ├ Roubaix: 15 ms ├ Frankfurt: 8 ms ├ Singapore: 160 ms └ Los Angeles: 183 ms 📅 April 05, 2026: Average: 112 ms ├ Sydney: 273 ms ├ Helsinki: 40 ms ├ Roubaix: 13 ms ├ Frankfurt: 21 ms ├ Singapore: 175 ms └ Los Angeles: 154 ms 📅 April 04, 2026: Average: 109 ms ├ Sydney: 294 ms ├ Helsinki: 28 ms ├ Roubaix: 19 ms ├ Frankfurt: 10 ms ├ Singapore: 158 ms └ Los Angeles: 146 ms 📅 April 03, 2026: Average: 195 ms ├ Sydney: 808 ms ├ Helsinki: 28 ms ├ Roubaix: 16 ms ├ Frankfurt: 14 ms ├ Singapore: 166 ms └ Los Angeles: 143 ms 📅 April 02, 2026: Average: 175 ms ├ Sydney: 689 ms ├ Helsinki: 32 ms ├ Roubaix: 16 ms ├ Frankfurt: 9 ms ├ Singapore: 162 ms └ Los Angeles: 144 ms 📅 April 01, 2026: Average: 106 ms ├ Sydney: 274 ms ├ Helsinki: 39 ms ├ Roubaix: 11 ms ├ Frankfurt: 11 ms ├ Singapore: 160 ms └ Los Angeles: 144 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