[{"data":1,"prerenderedAt":263},["ShallowReactive",2],{"blog-\u002Fblog\u002Fhow-often-should-you-check-your-website":3},{"id":4,"title":5,"author":6,"body":7,"category":236,"date":237,"description":238,"extension":239,"faqs":240,"image":253,"meta":256,"navigation":257,"path":258,"readingTime":259,"seo":260,"stem":261,"__hash__":262},"blog\u002Fblog\u002Fhow-often-should-you-check-your-website.md","How Often Should You Check Your Website?","Monitoristic Team",{"type":8,"value":9,"toc":220},"minimark",[10,14,28,31,36,39,42,49,55,66,70,78,83,86,89,97,101,104,107,111,114,122,126,129,132,136,139,147,150,153,156,160,163,166,169,172,175,178,182,185,207,210,214,217],[11,12,13],"p",{},"The default answer is 5 minutes, and for most sites it's the right one.",[11,15,16,17,22,23,27],{},"But \"most sites\" is doing a lot of work in that sentence. A personal blog and a checkout page processing thousands of transactions an hour have very different tolerances for undetected ",[18,19,21],"a",{"href":20},"\u002Fglossary\u002Fdowntime","downtime",". Picking a ",[18,24,26],{"href":25},"\u002Fglossary\u002Fcheck-interval","check interval"," isn't complicated, but it does require you to be honest about what your site actually does and who gets hurt when it stops doing it.",[11,29,30],{},"Here's how to figure out what makes sense for yours.",[32,33,35],"h2",{"id":34},"the-question-behind-the-question","The question behind the question",[11,37,38],{},"The real question isn't \"how often should I check?\" It's \"how quickly do I need to know when something breaks?\"",[11,40,41],{},"That depends on three things:",[11,43,44,48],{},[45,46,47],"strong",{},"What happens during undetected downtime."," If your site goes down and nobody notices for 5 minutes, what's the damage? For a blog, the answer is nothing — a handful of visitors see an error page and move on. For a payment endpoint, 5 undetected minutes could mean dozens of failed transactions and a support queue that takes hours to clear.",[11,50,51,54],{},[45,52,53],{},"How fast you can actually respond."," This one gets overlooked. If it takes your team 30 minutes to SSH into a server, diagnose the issue, and deploy a fix, the difference between detecting at 1 minute and detecting at 5 minutes barely matters. The bottleneck isn't detection — it's response. A faster check interval helps most when your response workflow is already tight: automated restarts, container orchestration, or an on-call engineer who can act within minutes.",[11,56,57,60,61,65],{},[45,58,59],{},"Whether you have an SLA that defines acceptable response time."," If you've promised customers ",[18,62,64],{"href":63},"\u002Fblog\u002Fuptime-sla-explained","99.9% uptime",", your monitoring interval directly affects whether you can detect and respond to incidents within the budget that SLA gives you. A 99.9% SLA allows roughly 43 minutes of downtime per month. Comfortable with 5-minute checks. A 99.99% SLA allows about 4 minutes. Now your detection speed matters a lot.",[32,67,69],{"id":68},"the-practical-tiers","The practical tiers",[11,71,72,73,77],{},"Not every site needs the same frequency. Here's how ",[18,74,76],{"href":75},"\u002Fblog\u002Fhow-to-choose-the-right-check-interval","check intervals"," break down in practice.",[79,80,82],"h3",{"id":81},"_5-minute-checks-the-sensible-default","5-minute checks — the sensible default",[11,84,85],{},"Covers blogs, marketing sites, documentation, side projects, and early-stage SaaS with low traffic.",[11,87,88],{},"You'll know about any outage within 5 minutes. For anything where the cost of those 5 undetected minutes is near zero, this is the right call. Most sites fall into this category, and there's no reason to pay for faster detection on something that doesn't need it.",[11,90,91,92,96],{},"If you're just ",[18,93,95],{"href":94},"\u002Fblog\u002Fhow-to-set-up-uptime-monitoring","setting up monitoring"," for the first time, start here. You can always tighten the interval later once you understand your site's failure patterns.",[79,98,100],{"id":99},"_2-minute-checks-the-middle-ground","2-minute checks — the middle ground",[11,102,103],{},"Covers SaaS products with active users, API endpoints that other services depend on, and e-commerce stores during normal traffic.",[11,105,106],{},"This is where you land when you want to know faster, but you're not on the hook for sub-minute response. Two-minute checks catch most incidents before they escalate without adding unnecessary cost. If your app has a few hundred active users and they'd notice an outage within a few minutes, this interval keeps you ahead of them.",[79,108,110],{"id":109},"_1-minute-checks-the-business-critical-tier","1-minute checks — the business-critical tier",[11,112,113],{},"Covers apps with paying users and SLA commitments, payment processing endpoints, health check routes that trigger auto-healing (load balancers, orchestrators), and any service where 5 minutes of downtime has a dollar cost you can calculate.",[11,115,116,117,121],{},"At this tier, ",[18,118,120],{"href":119},"\u002Fglossary\u002Fuptime-monitoring","uptime monitoring"," isn't just about awareness — it's a business function. The 1-minute interval means worst-case detection is under 2 minutes, and combined with instant notification channels, your team can be investigating within 3 minutes of an outage starting.",[79,123,125],{"id":124},"sub-minute-checks-30-seconds-specialized","Sub-minute checks (30 seconds) — specialized",[11,127,128],{},"Most teams don't need this. Sub-minute checks matter for high-frequency trading platforms, real-time communication services, or systems where automated failover is triggered by the check result itself.",[11,130,131],{},"If you need sub-minute, you probably already know it. And you're probably also running internal health checks alongside your external monitoring. For everyone else, 1-minute checks are the practical ceiling.",[32,133,135],{"id":134},"the-cost-of-downtime-shortcut","The cost-of-downtime shortcut",[11,137,138],{},"If you're stuck deciding, here's a simple framework.",[11,140,141,142,146],{},"Estimate — roughly — what 5 minutes of downtime costs you. Not in theory. In practice. Look at your traffic, your conversion rate, your average transaction value, and do the multiplication. If you need a starting point, our breakdown of ",[18,143,145],{"href":144},"\u002Fblog\u002Fhow-much-does-website-downtime-cost","how much downtime actually costs"," walks through the math.",[11,148,149],{},"If the answer is \"basically nothing,\" 5-minute checks are fine. You don't need to spend more to detect something faster when the cost of slower detection is negligible.",[11,151,152],{},"If the answer is a real number — say, $50 per 5 minutes of undetected downtime — then compare that against the cost difference between plans. If upgrading from a 5-minute interval to a 1-minute interval costs you $10 more per month and saves you even one incident's worth of faster detection, the math works out clearly.",[11,154,155],{},"For most teams under 1,000 daily active users, the honest answer is that 5-minute checks are enough. That's not a sales pitch — it's just what the numbers usually show.",[32,157,159],{"id":158},"dont-confuse-check-interval-with-alert-speed","Don't confuse check interval with alert speed",[11,161,162],{},"This is the most common misunderstanding about monitoring intervals.",[11,164,165],{},"People assume that a 1-minute check interval means they'll be alerted within 1 minute of an outage. Not exactly.",[11,167,168],{},"The actual time from outage to your phone buzzing is: time until the next check runs + check execution time + notification delivery. For instant channels like Telegram or webhooks, notification delivery adds 2-5 seconds. For email, it can add minutes depending on your provider.",[11,170,171],{},"With a 1-minute interval, worst-case detection gap is just under 1 minute. Best case, the check happens to run right as the outage starts and you know within seconds. Average case is about 30 seconds of detection delay, plus notification delivery.",[11,173,174],{},"With a 5-minute interval, the worst-case gap is just under 5 minutes. Average is about 2.5 minutes.",[11,176,177],{},"The check interval controls the worst-case detection gap, not the total alert latency. If you need total alert time under 2 minutes, you need 1-minute checks plus an instant notification channel. If you need it under 10 minutes, 5-minute checks with email alerts will do.",[32,179,181],{"id":180},"what-wed-actually-recommend","What we'd actually recommend",[11,183,184],{},"Monitoristic ties check intervals to plan tiers, and we think the mapping is honest:",[186,187,188,195,201],"ul",{},[189,190,191,194],"li",{},[45,192,193],{},"Lite"," ($5\u002Fmo): 5-minute minimum interval. If you're starting out, running a personal project, or monitoring a site that doesn't generate direct revenue, this covers you. Five-minute checks catch the vast majority of real outages.",[189,196,197,200],{},[45,198,199],{},"Pro"," ($15\u002Fmo): 2-minute minimum interval. For growing products with active users. You want faster detection because your users will notice downtime before you do if you're only checking every 5 minutes.",[189,202,203,206],{},[45,204,205],{},"Business"," ($30\u002Fmo): 1-minute minimum interval. For revenue-critical services, SLA-bound applications, and anything where you can put a dollar figure on each minute of downtime.",[11,208,209],{},"The right plan isn't the one with the fastest checks — it's the one that matches what downtime actually costs you. Don't buy a faster interval \"just in case.\" Buy it when you can articulate what the faster detection is worth.",[32,211,213],{"id":212},"pick-a-number-and-move-on","Pick a number and move on",[11,215,216],{},"The best check interval is the one that matches the actual risk profile of what you're monitoring. For most sites, that's 5 minutes. For production SaaS, it's 2 minutes. For business-critical services, it's 1 minute.",[11,218,219],{},"If you're unsure, start with 5-minute checks. Run them for a week. Look at what you catch and what you miss. Adjust from there. The interval is a setting you can change any time — the important thing is that you're monitoring at all.",{"title":221,"searchDepth":222,"depth":222,"links":223},"",2,[224,225,232,233,234,235],{"id":34,"depth":222,"text":35},{"id":68,"depth":222,"text":69,"children":226},[227,229,230,231],{"id":81,"depth":228,"text":82},3,{"id":99,"depth":228,"text":100},{"id":109,"depth":228,"text":110},{"id":124,"depth":228,"text":125},{"id":134,"depth":222,"text":135},{"id":158,"depth":222,"text":159},{"id":180,"depth":222,"text":181},{"id":212,"depth":222,"text":213},"Educational","2026-06-17","5 minutes? 1 minute? 30 seconds? The right check interval depends on what downtime actually costs you. Here's how to decide without overthinking it.","md",[241,244,247,250],{"q":242,"a":243},"Is a 5-minute check interval good enough?","For most side projects, blogs, marketing sites, and early-stage SaaS products — yes. A 5-minute interval means you'll know about downtime within 5 minutes. The question to ask is: would 5 minutes of undetected downtime cause real damage? For most small sites, it wouldn't.",{"q":245,"a":246},"When do I need 1-minute checks?","When your application has paying users who depend on it being available, when you've committed to an SLA, or when 5 minutes of undetected downtime has a measurable cost (lost transactions, broken integrations, SLA penalties). If none of those apply yet, 5-minute checks are fine.",{"q":248,"a":249},"Does a shorter interval mean faster alerts?","Yes, but the difference is smaller than you'd think. With a 5-minute interval, worst case you find out 5 minutes after the outage starts. With a 1-minute interval, worst case is 1 minute. In practice, most outages last longer than 5 minutes anyway — the alert still reaches you well within the window where you can act.",{"q":251,"a":252},"Can checking too frequently cause problems?","For HTTP checks, no — the traffic from monitoring is negligible. A single HTTP request every minute is nothing compared to your actual visitor traffic. Some rate-limited APIs might flag very aggressive checking (every few seconds), but standard 1-5 minute intervals are invisible to any production service.",{"src":254,"alt":255},"\u002Fblog\u002Fblog-how-often-check-website.webp","Choosing the right uptime monitoring check interval",{},true,"\u002Fblog\u002Fhow-often-should-you-check-your-website",5,{"title":5,"description":238},"blog\u002Fhow-often-should-you-check-your-website","A1Ykau_KUxpfpPh1SF8pL7690AAaIDfjJGD-08QUOi8",1781645689968]