Problems on the hosting side, lots of 400 and 500 errors

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Problems on the hosting side, lots of 400 and 500 errors

400 and 500 responses from a site or server are errors that occur when trying to visit a site.

400 errors mean that the user's request is incorrect, such as an invalid page address (e.g. 404 error - page not found).
500 errors indicate problems on the server when the site cannot process the request (for example, error 500 is an internal server error).
These errors have a critical impact on website performance and conversion because they prevent users from accessing the information they need or completing purchases. If visitors encounter these errors, they saudi arabia email list are likely to leave the site, which reduces sales and trust in the company.

Why does this error occur?
Poor hosting. Choosing an unreliable provider that does not provide sufficient performance, stability and technical support.
Server overload. High load on the server due to a large number of visitors or insufficient resources.
Code errors. Incorrectly configured queries, incorrect work with the database, or server settings that do not match the site requirements.
Lack of monitoring: If the site is not monitored, server problems may go unnoticed.
What does this error lead to?
Loss of users: Errors with response codes 400 (e.g. 404) and 500 (e.g. 503) prevent customers from accessing your site, causing frustration and loss of trust.
Reduced conversion. If product or service pages don't load, it directly impacts sales.
SEO. Search engines take into account the availability of the site. Frequent errors 500 or 404 lead to a deterioration in the search results.
Deterioration of reputation. Constant failures create the impression of unreliability of the company.
Additional costs: Correcting the consequences of server problems requires time, technical resources and financial costs.