Many web hosting companies will state they have a 99.5% to 99.9% uptime. Some of them even guarantee it or they will give you some form of credit if they don’t meet it.
How do you determine whether or not your host is meeting their uptime guarantee percentage? Good question. Generally you don’t. They are not going to send you an email and say: Hey guess what we didn’t meet our monthly uptime guarantee we are going to give you a free month of service. That’s just not going to happen, but overall your hosting company doesn’t want to see down time any more than you do.
Maybe your site seems to be up and running fairly smooth most of the time and you don’t even think about down time. But, what about when you are sleeping? At work. On vacation. Or, just out and about. Are you confident enough that your website is up and running smooth at times when you are away?
One of the best ways to monitor your up and down time is to use a Website Monitoring Service. There are several different companies that will provide monitoring checks that range from totally free to a few dollars per month.
The following is a list of Free Uptime Monitoring Services you can use to check and monitor your website at regular intervals.
7 Free Uptime Monitoring Services for your website
You can monitor 1 website at intervals as frequent as every minute. They can send you sms and email alerts when your site is down. You will also receive a monthly report.
Monitor up to 50 websites with 5 minute intervals. If a website goes offline, get alerts via e-mail, SMS, RSS, Twitter or push notifications.
Monitor 1 website with 30 minute interval checks. Receive alerts by IM, SMS, E-mail, RSS.
Monitor and check your website every 15 minutes. Receive email and IM alerts when your website is down.
Monitor and check up to 5 websites at 15 minute intervals. Email and SMS alerts when your website is down.
Monitor and check 1 website at 60 minute intervals. Email notifications. Fairly limited, but suitable for small personal websites.
Check and monitor 1 website with 30 or 60 minute intervals. Receive email alerts about downtime. This one is a little limited and probably suitable for smaller sites too.
The sites mentioned above all provide free monitor checks. Some are a little more limited than others, but for free they are worth looking into. They do have paid versions that include more features if you need more.
Each of these services only takes a couple of minutes to set up. You don’t need to add code or modifying your website. All you do is sign up and enter the website you want to monitor and that is pretty much it.
Other services worthy of checking out:
Is my site / a site down for everyone or just me?
If your website appears to be down or inaccessible you can use this free online tool to verify whether it is just your local computer, or if it down for the entire world.
A convenient quick pinging tool you can use to check to see if your website is up.
WatchMouse Site Monitor for Windows
This is an interesting little tool you can download and install on your local computer. You can use it to check and monitor your website uptime right from your desktop.