Elementor, Divi and the real cost of a page builder
Why page builders are popular, what they add to every page your customers load, and how to tell whether your business needs one at all.
You log into WordPress to change your opening hours and the page opens in Elementor, or Divi, with a sidebar of drag-and-drop boxes. You change the hours, press update and it works, with no developer involved. Then a customer mentions the site takes an age to load on their phone, and you start to wonder whether the two are related.
They often are. Page builders solve a real problem, and they charge for it in ways that only show up later.
Why people choose them
A standard WordPress theme fixes the layout. You can change the words and pictures, but moving a section, adding a column or putting a button somewhere new means editing the theme’s code, which means paying a developer.
A page builder hands that control to you. You see the page as it will look, drag blocks into place and change colours from a menu. For a business owner who has been quoted £150 to move a photo, that is worth a lot. For a designer building a site to a budget, it means the site gets finished faster, and the client can be left to look after it.
Both are fair reasons. Elementor and Divi are popular because they deliver on that promise, and on a site that changes layout often, with nobody technical on hand, the trade can still be the right one.
What it adds to every page
The cost comes from how a builder does its job.
A plain theme sends the visitor the code that page needs. A builder has to cope with any layout you might drag together, so it wraps each piece of content in several layers of boxes and loads the style sheets and scripts for its whole range of features: sliders, animations, pop-ups, icon sets, tabs. Your opening-hours page may use none of them and still carries the code for all of them.
The visitor’s phone has to download that, read it and work out the layout before it can show anything. On office broadband you barely notice. On a phone with two bars of signal in a car park, it is the difference between a page that appears and one the customer gives up on. Google measures this too, and we explained what it looks at in Core Web Vitals in plain English.
Builders have improved. Recent versions load less code than they did a few years ago, and a good server and a caching setup hide some of the weight. They cannot remove it, because the flexibility is the weight. A builder page on fast hosting can be acceptable. The same content on a plain theme on the same hosting will be quicker.
Add-ons make it worse. Builder sites tend to collect extra “addon packs” that bolt on more widgets, each with its own files, and each one more plugin to keep updated. We see sites with three of them installed for the sake of one countdown timer.
The lock-in nobody mentions at the start
A builder stores your pages in its own format. Elementor keeps the layout in data only Elementor can read. Older Divi sites store each page as a long run of codes in square brackets, which Divi turns into a layout as the page loads.
That works fine while the builder stays switched on. Switch it off, or let the licence lapse and fall behind on updates until something breaks, and the pages show bare text with the layout gone, or a wall of [et_pb_section] codes where your homepage used to be.
So the builder you chose in year one decides what happens in year five. Changing theme, changing builder or moving to a different kind of site means rebuilding each page by hand. On a ten-page brochure site that is a few days of work. On a site with eighty pages of services and case studies, it becomes the reason nobody wants to touch it, and the slow site stays slow.
The licence renewal
The free version of Elementor covers the basics. Most sites built for a client use Elementor Pro, which is a yearly subscription, and Divi is sold the same way with a lifetime option. Many addon packs are yearly as well.
The licence pays for updates. If the card on file expires, or the developer who bought it on their own account moves on, the site keeps working for a while on the version it has. It stops receiving fixes, including security fixes, and builders are large plugins that have needed plenty of those over the years. Our guide on how to check a WordPress plugin is safe covers why a plugin with no updates is a risk you are carrying, whoever paid for it.
Check whose name the licence is in. If it is a former designer’s, you may be paying for nothing, or paying nothing for software that has quietly stopped updating.
When a builder is the right call
A builder earns its keep when:
- somebody in the business changes layouts regularly, building landing pages for campaigns, adding new sections to the homepage, and would otherwise be waiting on a developer each time
- the site is a short-term or low-stakes project, such as an event or a trial service, where speed of building matters more than speed of loading
If that describes you, keep the builder and keep it lean: one builder, no stack of addon packs, a licence in your own name and hosting that can carry the extra weight.
When a simpler theme serves you better
Most small business sites we look at change their layout once, when they are built, and their words a few times a year. For those, the builder is a cost with nothing coming back. The opening hours, prices and staff photos can all be edited in the standard WordPress editor on a well-made theme, without the builder’s code riding along on every page.
If you have not opened the builder’s editor for anything but a text change in the last year, that is your answer. A rebuild on a lighter theme, or as a static site with no WordPress at all, gets you a faster site, one licence fewer and nothing locked into a format you cannot leave. We compared those two options in do you need WordPress, or would a static site be better?.
The short version
Page builders let you edit layouts without a developer, and that is worth paying for if you use it. The payment comes as heavier pages on every visit, a site that falls apart if the builder goes, and a licence somebody has to keep renewing. If your changes are words and prices, a plain theme does the job faster.
If you are not sure which camp your site falls into, ask for a free website review. We will look at how the site is built, what the builder is adding to each page and whether a rebuild would pay for itself, and tell you plainly if it would not.



