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Email and SSL

What is an SSL certificate?

Updated Hostnali team

Short answer

An SSL certificate encrypts the connection between your website and its visitors, so passwords, forms and payments can't be read in transit. It turns http into https and shows the padlock in the browser. Without it, browsers warn visitors that your site is "Not secure".

Why every website needs SSL

  • Security: logins, contact forms and payments are encrypted.
  • Trust: browsers mark sites without SSL as “Not secure”, which scares visitors away.
  • Google: https is a ranking signal, and Chrome highlights insecure pages.
  • Payments: card and mobile-money checkouts require https.

Types of SSL certificates

TypeWhat is checkedBest for
Domain Validation (DV)That you control the domainBlogs, business websites, most shops
Organisation Validation (OV)The domain and that your company existsCompanies, portals, sites that handle personal data
Extended Validation (EV)A full check of the organisationBanks, payment and financial services
WildcardCovers all subdomainsSites with many subdomains (shop., portal., mail.)

All types use the same strong encryption; the difference is how much the certificate proves about who runs the site.

Do I need to pay for one?

Usually not: every Hostnali hosting plan includes a free SSL certificate that installs and renews itself. See do I need to pay for SSL?

For OV, EV or wildcard certificates, see our SSL certificates, from ₦31,250 a year.

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