Part of the series: WordPress Pre-Launch Technical Checks
One of the most common technical issues I still see before launching a WordPress site is a messy HTTP to HTTPS setup.
The site loads. The design is finished. The SSL certificate is installed. Everything seems ready.
But under the surface, the redirects are inconsistent, incomplete, or behaving differently than expected.
This is exactly the kind of detail that deserves a quick check before a site goes live.
Why HTTPS redirects matter
When a site moves to HTTPS, every request to the HTTP version should consistently redirect to the secure version.
This matters for several reasons:
- Search engines should only see one canonical version of the site
- Users should always land on the secure version
- Links pointing to HTTP should still resolve correctly
- Duplicate URL versions should not exist
If redirects are inconsistent, you end up with multiple URL versions that behave differently.
The typical launch problem
HTTPS is often enabled late in the project. Sometimes the certificate is installed just before launch, sometimes it happens during migration.
Because of that timing, redirect logic can be implemented in a hurry or in multiple places.
For example:
- WordPress settings point to HTTPS
- the server has its own redirect rules
- a plugin tries to enforce HTTPS
- the hosting platform adds additional redirects
Individually, each of these may seem harmless. Together, they can create confusing behavior.
Common redirect mistakes before launch
1. Only the homepage redirects correctly
Sometimes the homepage redirects to HTTPS, but internal pages behave differently.
A quick test of a few URLs often reveals inconsistent redirect behavior.
2. Multiple redirect steps
A request might go through several redirect steps before reaching the final URL.
Example:
- HTTP → HTTPS
- non-www → www
- another redirect rule
Technically it works, but it is not clean and can create unnecessary complexity.
3. Mixed HTTP links inside the site
Even when redirects work, internal links sometimes still reference HTTP URLs.
Those links technically resolve, but they introduce extra redirect hops and messy signals.
4. Assuming the hosting platform handles everything
Many hosting platforms automatically configure HTTPS, which is great. But assumptions are dangerous.
Before launch, it is always worth confirming how the site actually behaves from the outside.
A simple HTTPS launch check
If I review a WordPress site before delivery, I usually check:
- Does the HTTP version redirect to HTTPS?
- Does every tested page resolve consistently?
- Are there unnecessary redirect chains?
- Are internal links already using HTTPS?
- Is the final URL structure clean and predictable?
This takes a few minutes but prevents a surprising number of post-launch headaches.
Why this belongs in a pre-launch checklist
HTTPS configuration is one of those things that often gets done at the end of a project.
That timing makes it easy to assume everything works while subtle issues remain.
Including it in a repeatable technical review process makes launches much cleaner.
Where PreFlight fits in
PreFlight focuses on the final technical review before delivering or publishing a WordPress site.
If you want to review HTTPS redirect behavior as part of a technical check, you can look at the check here:
https://preflightstandard.com/checks/http-to-https-redirect/
And if you want to run a broader launch-readiness analysis on a WordPress site:
https://preflightstandard.com/
Final thought
HTTPS is standard now. That does not mean the implementation is always clean.
A quick redirect check before launch can prevent subtle technical issues that are much harder to fix later.
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