Market, brand certificates, SSL certificates prices vary, there are free, there are thousands and even tens of thousands. Exactly what factors had a direct impact on the price of it? An SSL Certificates think it is caused by reason of the following three aspects:
A certificate brand
Certificates different brands, different prices. Including Symantec, Geotrust, Comodo, RapidSSL and other major brands, for us, it is not less than a 4K packet, deployed to a server like, what different brands, different prices it? In fact, it may be another angle to think about, your feet wearing shoes, wearing clothes, LOGO whether or not the same, not the same price it? This analogy is simple enough to direct it.
And when it comes to deep, these high-priced brand, certainly has its high price of truth, which contain labor costs, hardware costs, brand promotion costs, etc. inside. General high price of brand quality certificate is definitely the best, but if you want to reflect this gap, it is not an ordinary website can be reflected.
For example, each user accesses a page will actually go to verify the validity of a certificate, a website that was visited 100 is in any case impossible to experience the difference of the brand certificate, and if the average daily traffic through a million sites, then choose a more stable, faster SSL certificate service provider is a very important thing.
Second, the type of certificate
First is that, SSL certificate type is how classification. Divided into three categories: DV SSL, OV SSL, EV SSL.
The cheapest is DV, then the OV, the most expensive is EV. DV SSL domain only review authenticity of the site, for auditing agency for audit costs are very low, or even fully automated, so buy DV SSL certificates are generally very low price or even free.
For OV and EV, audit requirements high, especially EV, in accordance with international auditing standards, the audit cost is very high, so the charges are very high. It simply is not money can buy EV SSL certificate, a valid mechanism of compliance before they can purchase EV SSL certificate, and DV SSL certificate is not the same, as long as you have a domain name can apply for the DV. This will result in DV SSL certificate worthless, into the street goods, seriously affected the company's image.
Third, technical services
Different certificate provider of sales, technical services are not the same. CA especially for foreign manufacturers, most of them in the country without technical support or Chinese technical support, therefore, these companies serve almost zero. Instead, these manufacturers agents, these agents is rooted in the country, people familiar with the domestic habit, with attentive service, so different certificate services, will lead to a certificate is not the same price.
The above three points is a direct factors SSL certificate prices, suggest that you in the selection of the certificate must look for international brands, to find a reliable service provider's certificate is the truth.