Website maintenance: how much it costs, what it includes and how to optimise it

Find out what website maintenance involves, why it matters so much and how to plan it sensibly. See our approach for better efficiency and lower costs.

Many people treat website maintenance as something secondary – a task to think about “later”. The truth is that maintenance is not optional; it is an essential part of every website’s life. Without it, even the best-built site can start running slowly, become vulnerable to attacks or simply stop doing its job. It is not just a technical activity but an ongoing investment in the stability, security and effectiveness of your online presence.

What does website maintenance include?

Website maintenance is not a single service. It covers a range of activities that fall into two main categories: reactive and proactive maintenance.

Reactive maintenance

This is the most familiar type – someone responds when a problem occurs. For example:

• the site stops working;
• a form does not send emails;
• a button does not respond when clicked;
• viruses or malicious code disrupt normal operation.

Without ongoing maintenance, cases like these often lead to a slow response and lost potential customers.

Proactive maintenance

This goes a step further. The goal is for problems not to occur at all. It includes:

• regular technical updates to themes, plugins and systems;
• backups and restoring them when needed;
• monitoring speed and SEO metrics;
• protection against hacking attacks and malicious scripts;
• monitoring the site’s functionality;
• minor visual and content corrections.

This type of maintenance does not just “maintain” the site – it develops it and keeps it competitive.

How much does website maintenance cost?

There is no one-size-fits-all price for maintenance. It depends on many factors, such as the complexity of the site, the volume of traffic, the need for regular changes, the level of security and speed required, and how urgently problems need a response.

Rather than going by standard price lists, it is best to discuss the maintenance terms with the agency before the site is even built.

Agree on:

• what it includes;
• how often updates and checks will be carried out;
• what the options for extending it are;
• how problems will be handled and how quickly.

What should basic maintenance include?

• Reactive maintenance – fixing technical problems when they arise.
• Technical updates – updating themes, plugins and system components every 1–2 months.
• Backups and restoration – regular backups or automatic backups set up at hosting level.

Everything else – such as SEO monitoring, content edits, visual corrections or adding functionality – depends on your agreement with the agency and the level of service.

How do we approach it at Evol.bg?

Our basic maintenance includes:

• reactive support for technical problems;
• regular updates of all system components;
• backups and restoration when needed;
• response to a hacking attack or malicious code;
• minor visual and content corrections.

If functionality needs to change, whole sections need a redesign or new modules need to be added, this work is billed separately on an hourly basis – unless the client has an active marketing contract with us.

At Evol.bg we believe good maintenance should not be an “add-on” but a natural part of the partnership with the client. That is why, if you have an active digital marketing contract with us, your website maintenance is included – at no extra cost.

Why do we do it?

• Because we know that advertising and the website go hand in hand.
• Because we do not want to charge for something we would do anyway to get results.
• Because we believe in long-term value and trust.

This way we do not just optimise the client’s costs – we also ensure a faster response, better coordination and a site that works effectively alongside the campaigns.

Maintenance is not a cost – it is an investment and a necessity

Maintenance is not just a “nice to have” – it is a key part of making sure your site works reliably at the moments that matter. Imagine you invest in an ad campaign or in SEO, or someone simply hears about you from a friend and decides to look you up – the first thing they do is visit your website.

If the site does not load, a page does not work or the contact form fails, that is a lost opportunity. In most cases the user will not try a second time.

When your website is an active point of contact with potential customers – whether through Google search, social media campaigns, email newsletters or direct referrals – its technical health and speed are critical. Maintenance is not an extra cost but a form of insurance for your business and a tool for holding attention and trust.

A real-life example

Some time ago we took over the PPC advertising for a travel agency selling packages to exotic destinations. At first glance its website was great – modern design, a good user experience, everything looked professional.

On only the third day after the ads went live, however, we noticed an unusual pop-up inviting users to buy cryptocurrency. That immediately signalled malicious code or a virus.

We contacted the team that had developed the site, but it turned out the client had not signed a maintenance contract with them – “because she didn’t want to pay for something she wasn’t going to use”. She had to pay the developer for several hours of work to remove the virus. Unfortunately, we could not help directly, because the site was a custom build and did not use a standard CMS.

This case clearly shows how critical maintenance is – not only when a problem arises but also for preventing it. If the agency had agreed proactive maintenance, the problem would never have happened, or it would have been fixed in minutes, without stress or extra costs.

A website that does not work does not sell. And that means every investment in traffic and advertising can go to waste. That is exactly why maintenance is not just useful – it is absolutely essential for any serious business online.

Conclusion

Maintenance is not a tiresome obligation but the foundation of a lasting online presence. Whether you run a small corporate website or a busy online shop, timely, high-quality maintenance ensures your site stays stable, secure and effective over time.

The best thing you can do is plan maintenance from the very start – together with building the site. A good partner will not just “fix” your site when something breaks, but will think with you about how to develop and optimise it.

If you are looking for a solution that combines technical maintenance, marketing and long-term strategy, you can always talk to our team – even just for advice.