Switch to HTTPS: A Step-by-Step Guide for Pest Control Sites

A homeowner in Tampa searches “ant exterminator near me.” They tap the first result. Chrome flashes a “Not Secure” warning next to the URL. They hit the back button before the page finishes loading. The pest control company never knows it happened because the visit doesn’t even register as a bounce — the customer left before anything loaded.

19% of pest control websites — 286 out of 1,537 we audited — still serve pages over plain HTTP. That’s one in five companies broadcasting a warning label to every visitor. Google has flagged HTTP sites in Chrome since 2018. Eight years later, nearly a fifth of the industry hasn’t made the switch.

This guide walks through the exact migration process for the three platforms pest control companies use most: WordPress, Wix, and Squarespace. No development background needed. Most owners can finish in under an hour.

HTTP sites are losing customers before the page loads

Chrome displays “Not Secure” on every HTTP page, and 82% of users say they’d leave a website showing that warning (HubSpot, 2024). Our audit of 1,537 pest control sites found 286 still on HTTP — and those sites scored an average of 11/100 compared to the overall average of 21/100. The gap isn’t just security. HTTP sites tend to have older builds, missing schema, and no mobile optimization.

When a homeowner sees “Not Secure” on a pest control site, they don’t think about encryption protocols. They think “this company isn’t safe to give my phone number to.” For a business that depends on form submissions and phone calls, that perception is fatal.

Google confirmed HTTPS as a ranking signal back in 2014. Sites without it face a small but real penalty in search results. More importantly, browsers now actively discourage users from interacting with HTTP pages. Form fields show additional warnings. Password inputs get flagged. Every friction point costs conversions.

The 286 pest control companies we found on HTTP aren’t just missing a technical checkbox. They’re paying for leads that bounce before the site even gets a chance to convert them.

WordPress: the full HTTPS migration

WordPress powers roughly 43% of all websites (W3Techs, 2025), and it’s the most common platform we see in pest control audits. The migration has three phases: certificate, settings, and cleanup.

Get your SSL certificate installed

Most hosting providers now include free SSL certificates through Let’s Encrypt. Log in to your hosting control panel — cPanel, Plesk, or whatever your host uses — and look for “SSL/TLS” or “Security.” If you’re on GoDaddy, Bluehost, SiteGround, or Hostgator, there’s usually a toggle to enable a free certificate.

If your host charges for SSL, that’s a red flag. Free certificates from Let’s Encrypt work identically to paid ones for a standard pest control website. The only difference is the validation level, and domain validation is perfectly sufficient for a service business.

Once the certificate is active, visit your site at https://yourdomain.com. If you see a padlock, the certificate is working. If you see an error, wait 15 minutes — propagation takes time.

Update WordPress URLs

Go to Settings > General in your WordPress dashboard. Change both “WordPress Address (URL)” and “Site Address (URL)” from http:// to https://. Save. You’ll be logged out — that’s normal. Log back in using the HTTPS version.

This single change tells WordPress to generate all internal links with HTTPS. But it doesn’t fix old content. Blog posts, images, and pages you created before the switch still reference HTTP URLs in the database.

Fix mixed content

Install the “Better Search Replace” plugin. Search for http://yourdomain.com and replace with https://yourdomain.com across all database tables. Run a dry run first to see how many instances exist. Then execute.

After the replacement, add a redirect rule to your .htaccess file to catch any stragglers:

RewriteEngine On
RewriteCond %{HTTPS} off
RewriteRule ^(.*)$ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301]

This forces every HTTP request to redirect to HTTPS. Old bookmarks, Google’s cached links, and any external references all end up on the secure version automatically.

Wix: HTTPS in three clicks

Wix enables HTTPS by default on all new sites, but older pest control sites built before 2018 might still be on HTTP. The fix is remarkably simple.

Go to Settings > Site Address (URL) in your Wix dashboard. Look for the HTTPS toggle. Turn it on. Wix handles the certificate, the redirect, and the mixed content fix automatically. No plugins, no code, no database changes.

If you don’t see the toggle, your site may be on an older Wix infrastructure. Contact Wix support and request a migration to the new editor — they’ll handle it. This is free and typically takes 24-48 hours.

One thing Wix doesn’t do automatically: update your Google Business Profile URL. If your GBP listing points to the HTTP version, you’ll need to edit that manually. Same for any directory listings — Yelp, Angi, Thumbtack. Mismatched URLs between your site and your Google Business Profile hurt local SEO.

Squarespace: already HTTPS by default

Squarespace has included free SSL certificates on all sites since 2016. If your pest control site is on Squarespace and somehow still showing HTTP, something is misconfigured.

Check Settings > Domains > SSL in your Squarespace dashboard. Ensure “Secure (HTTPS)” is toggled on. If it’s grayed out, you may have a custom domain DNS issue. Squarespace requires your domain to point to their servers via either CNAME or A record. If you’re using a third-party DNS provider with incorrect records, the SSL certificate can’t be issued.

Squarespace handles redirects automatically once HTTPS is enabled. Every HTTP request gets a 301 redirect to the HTTPS version. No manual configuration needed.

After the switch: verify everything works

Flipping the HTTPS toggle is step one. Verification is step two — and most pest control owners skip it. Our data shows that 26% of pest control sites have phone number mismatches across their web presence, and an HTTPS migration is a common moment where things break.

Check for mixed content warnings

Open your site in Chrome. Press F12 to open Developer Tools. Click the Console tab. If you see warnings about “mixed content,” some resources on your pages — images, scripts, fonts — are still loading over HTTP. Each one creates a small yellow warning triangle in the address bar instead of the clean padlock.

Common culprits: logo images uploaded years ago, embedded Google Maps iframes using HTTP, and third-party review widget scripts. Fix each one by updating the URL to HTTPS or re-uploading the asset.

Update Google Search Console

Go to Google Search Console and add your HTTPS property. Google treats http://example.com and https://example.com as separate sites. If you don’t add the HTTPS version, you lose all your search performance data and Google may continue indexing the HTTP version.

Submit your updated sitemap at https://yourdomain.com/sitemap.xml. This tells Google to crawl and index the HTTPS version as the canonical URL.

Update your Google Business Profile

Your GBP website URL needs to match the HTTPS version exactly. Log in to Google Business Profile, go to your listing, edit the website field, and confirm it starts with https://. While you’re there, verify your phone number matches what’s on your website — 386 pest control companies we audited had phone mismatches between their GBP and their site.

Update directory listings

Any site that links to your HTTP URL — Yelp, Angi, Thumbtack, BBB, your local chamber of commerce — should be updated to HTTPS. The 301 redirect handles the technical side, but consistent URLs across listings strengthen your local SEO signals.

Common migration mistakes that break pest control sites

We’ve seen the same errors repeatedly when auditing sites that recently migrated. Avoid these and you’ll be ahead of most.

Redirect loops. This happens when both your hosting panel and your .htaccess file try to force HTTPS simultaneously. The server redirects to HTTPS, then the .htaccess redirects again, creating an infinite loop. Fix: use only one redirect method, not both.

Forgetting to update hardcoded URLs. Some WordPress themes hardcode the site URL in template files or custom CSS. After the database find-and-replace, check your theme’s header.php, footer.php, and any custom CSS for remaining HTTP references.

Not testing on mobile. Desktop Chrome and mobile Chrome handle SSL errors differently. A site that looks fine on your laptop may show a full-page “Your connection is not private” warning on Android if the certificate chain is incomplete. Test on an actual phone, not just a desktop browser.

Letting the certificate expire. Let’s Encrypt certificates expire every 90 days. Most hosts auto-renew them. But if auto-renewal fails — because you changed DNS, let your hosting lapse, or switched registrars — the site goes from padlock to a full-page error overnight. Set a calendar reminder to check quarterly.

The cost of waiting is measured in lost calls

Every day a pest control site stays on HTTP, it’s losing a percentage of visitors who’d otherwise convert. Our data shows sites scoring under 15/100 — where most HTTP sites land — generate significantly fewer leads than sites above 50. The median score in our audit was just 5 out of 100. HTTP sites cluster at the very bottom.

The migration itself costs nothing on most platforms. Free SSL certificates, built-in redirect tools, and platform-level toggles mean the only real cost is your time. For WordPress, budget 30-60 minutes. For Wix, five minutes. For Squarespace, two minutes.

Compare that to the cost of a single lost lead. The average pest control job is $300-500. If the “Not Secure” warning turns away just two leads per month, that’s $600-1,000 in lost revenue — every month, compounding, for as long as the site stays on HTTP.

19% of the industry is still exposed. If you’re one of them, the fix is sitting in your hosting dashboard right now. It’s the single fastest website improvement with the highest return on effort.

Get your site audited at pestcontrolaudit.co/reports/ to see exactly where your site stands — HTTPS is just one of 40+ factors we score.