Why HTTPS Matters For SEO | Module 5.3
HTTPS is now a ranking signal and a trust factor for small businesses. This guide explains why HTTPS matters for SEO, how to check if your site is secure, and step-by-step instructions to make the switch safely
If your website still runs on HTTP instead of HTTPS, you’re missing out on SEO benefits and potentially losing customer trust. Google confirmed years ago that HTTPS is a ranking signal, and modern browsers now warn users about non-secure sites.
For small businesses, HTTPS is no longer optional. It affects your visibility in search results, how customers see your brand, and even your conversion rates. This guide explains why HTTPS matters for SEO and how to make the switch.
What is HTTPS?
HTTPS stands for Hypertext Transfer Protocol Secure. It’s the secure version of HTTP, the protocol used to transfer data between a browser and a website.
The difference is encryption. HTTPS uses an SSL (Secure Sockets Layer) certificate to encrypt the connection. This means sensitive information—like contact forms, payment details, and passwords—can’t be intercepted.
👉 If you’ve ever seen the padlock icon in a browser address bar, that’s HTTPS in action.
Why HTTPS Matters for SEO
There are several reasons Google and other search engines prefer HTTPS websites:
• Ranking boost – Google announced HTTPS as a ranking factor, so all else being equal, secure sites outrank non-secure ones.
• Increased trust and clicks – Users are more likely to click on a result that looks safe. Chrome labels HTTP sites as “Not Secure,” which can scare visitors.
• Better security – Protects customer data, login details, and transactions.
• Required features – Some modern browser features and payment gateways require HTTPS to work properly.
👉 Official guidance: Google Search Central on HTTPS.
How to Check if Your Site Uses HTTPS
Checking is simple:
- Look at your URL. If it starts with https://, you’re secure. If it’s http://, you’re not.
- Check for the padlock. A small padlock in the browser bar indicates SSL is working.
- Use a free SSL checker. Tools like SSL Labs quickly confirm if your certificate is valid.
👉 How to check it worked: Enter your site into Chrome. If you see https:// and a padlock, your site is secure.
How to Switch Your Site to HTTPS (Beginner-Friendly Steps)
Moving to HTTPS doesn’t have to be technical. Here’s a beginner-friendly process:
- Get an SSL certificate. Many hosts include free SSL through Let’s Encrypt. Otherwise, you can purchase one.
- Activate SSL in your hosting control panel. Look for “Enable SSL” or “Force HTTPS.”
- Update website settings. In WordPress, update the WordPress Address (URL) and Site Address (URL) to https://.
- Set up 301 redirects. Redirect all old HTTP URLs to their HTTPS versions. This keeps SEO value.
- Fix internal links and images. Update any http:// references in menus, buttons, or code.
- Resubmit your sitemap. Log into Google Search Console and submit the HTTPS sitemap.
👉 How to check it worked: In Search Console, inspect your homepage URL. It should display as https:// and indexed.
Common Mistakes to Avoid
• Mixed content errors. Some images, scripts, or stylesheets may still load over HTTP. Fix by updating URLs to HTTPS.
• Skipping 301 redirects. Without redirects, old links may break, hurting SEO.
• Not updating GA4 or Search Console. Ensure both tools are tracking the HTTPS version.
• Expired SSL certificates. Set a reminder to renew automatically.
Practical Benefits for Small Businesses
• E-commerce sites: HTTPS is mandatory for online payments. Without it, you can’t process transactions securely.
• Local businesses: HTTPS builds credibility. Customers are more likely to trust a secure website when booking services.
• Conversion rates: Visitors stay longer and convert more on sites that look safe.
👉 Example: A Sydney florist switched from HTTP to HTTPS and saw fewer cart abandonments after the browser “Not Secure” warning disappeared.
Common Questions
Does HTTPS improve SEO rankings?
Yes, Google confirmed it as a ranking factor. The boost may be small, but combined with user trust, it’s valuable.
Is HTTPS required for all websites?
Yes—even if you don’t collect payments. Google and browsers expect all sites to be secure.
How much does an SSL certificate cost?
Many are free via Let’s Encrypt. Paid certificates (from $50–$200/year) add features like extended validation.
Can switching to HTTPS hurt SEO?
Not if done correctly. Set up 301 redirects and update your sitemap to avoid issues.
Conclusion
HTTPS is no longer just a “nice-to-have.” It improves SEO rankings, boosts customer trust, and is essential for conversions. Switching is often free and only takes a few simple steps.
Next step: strengthen your technical SEO by following our guide on How to Create and Submit a Sitemap in Minutes.