Availability History See when W3C was not working in the past
Discussion Write about your issues with W3C
We tracked W3C since January 29, 2018. During last 30 days, it has not been down. The average response time is 0.232 sec which is good. Note that response time may vary depending on how far you are from the W3.org server located in Cambridge, United States.
Status History Recent statuses of W3C
|April 3, 2:55:33||Up||251.5 ms||200|