Migrating from WordPress to a modern site: when it pays and what you gain

Why a WordPress site ages

A fresh WordPress install is light. The one you have today probably isn't: every plugin added over the years brings weight and one more door to maintain, the theme you bought may have stopped receiving updates, and the shared hosting from back then has been outgrown.

The result is a site that turned slow and fragile without anyone making a single bad decision. And because every piece depends on the others, updating feels risky: nobody touches anything, and the problem compounds on its own.

What you gain by moving to a modern foundation

A modern static site flips the equation. There's no admin panel to hack and no plugins to update: the attack surface practically disappears. No recurring theme or premium plugin licenses. And speed stops being a fight: the foundation starts fast instead of needing layers of caching to hide the weight.

For the business that translates into three things: Google measures your site better (speed is a ranking signal), visitors bounce less, and maintenance stops being firefighting.

A real case: frtb.com.ar

Ferrer Reyes, Tellechea & Bouché, an intellectual property law firm, ran their site on a 2018 WordPress, without valid HTTPS and with a 10-second Speed Index. We rebuilt it from scratch as a static Next.js site, bilingual, migrating the 10 practice areas and 16 professional profiles: the content was preserved, what changed was the foundation.

The numbers, measured with PageSpeed Insights before and after: performance from 63 to 100, LCP from 7.9 to 0.6 seconds, SEO from 69 to 100, accessibility from 78 to 100, Speed Index from 10 to 0.9 seconds. All four Google categories at 100, with no plugins or recurring licenses to maintain.

When staying on WordPress is the right call

Migrating for fashion is change for its own sake. WordPress remains the right choice in several concrete scenarios.

• You publish content regularly and the WordPress editor is part of your routine: an active blog justifies the CMS
• You depend on plugins doing real work: WooCommerce, bookings, memberships, an intranet
• Your site is up to date, loads fast and the PageSpeed numbers confirm it: if it measures well, there's no problem to solve
• Your team already knows the admin panel, and switching tools would cost more in learning than the migration returns

How to migrate without losing what you built

Migrating isn't starting over: your content is worth keeping, and so are the positions you earned on Google. A migration done right maps every old URL to its new equivalent with permanent redirects, keeps or improves the copy that ranks, and measures before and after to prove the improvement with numbers, not impressions.

That was the benchmark on frtb: same information, new foundation, and the PageSpeed comparison as proof of the change.