Website maintenance after launch: what really happens and why you cannot skip it
A website is not finished on launch day. What needs regular attention — from domain and SSL renewals to updates and backups — and how to tell your site needs maintenance now.
Many business owners think of a website like a shop sign: made once and done. In reality it is closer to a car: skip the oil change and the licence renewal, and it stops at the worst possible moment.
What needs regular attention
- The domain: renewed every year. Forget it and both the website and email stop — and someone else can register it.
- The SSL certificate: the padlock beside the address. Certificate lifetimes are shrinking; since March 2026 the maximum is 200 days, falling to 47 days in 2029, so automatic renewal is now essential.
- Updates: on WordPress or any site with plugins, outdated versions are one of the biggest ways in for attackers.
- Backups: a regular copy stored away from the server itself, and tested to prove it restores.
- Forms and WhatsApp buttons: they break silently, so customers send and nobody receives.
- Speed: one oversized new image or an extra plugin can slow the whole site.
Signs your site needs maintenance now
- The browser shows “Not secure” beside your address.
- No enquiry has arrived from your form for a while.
- Pages open slowly on mobile data.
- Some pages appear blank or show error messages.
- Google is sending warnings in Search Console.
- You do not know the logins for your domain or hosting.
That last sign is the most dangerous: if the accounts are not in your name and not in your hands, you do not really own your website.
What a maintenance agreement usually covers
- Uptime monitoring, with an alert if the site goes down.
- Security updates and regular backups.
- Domain and certificate renewals on time.
- A monthly test of forms and key links.
- Small edits such as a price, a photo or a phone number.
And always ask what is not included. A new page or a new feature is usually separate development — which is fine, as long as it is written down from the start.
Do it yourself or with a company?
If your site is simple and someone on your team owns it, you can handle the basics yourself: renewal dates, form tests and a backup. If the site brings in customers, runs a store or takes bookings, a single hour of downtime can cost more than a year of maintenance.
Quick questions
Must maintenance be done by the company that built the site?
No. What matters is that you hold the source code and logins, so any team can take over.
My site was hacked — what should I do first?
Do not delete anything, change the important passwords, and have a specialist inspect it before restoring a backup, so the same hole is not left open.
How often should I back up?
It depends on how fast content changes. Weekly can suit a company site; a store or booking system is better backed up daily.
Sources
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