My Website loading very slowly

Problem when enabling the plugin ELEMENTOR , try contacting the hosting support so that they can analyze it and give you more information . Thanks

Please give me FTP access .

Thanks

You have trouble in you CloudFlare server. Please contact your hosting support to resolve this issue. PHP and MySQL works fast. The problem is in post-processing of generated content at the server level.
Look at the profiling of the page https://www.sealifeyatkiralama.com/wp/hakkimizda/:
https://monosnap.com/file/NMLBeKMek0YmBYG4pB11pqsRVkrGxU
https://monosnap.com/file/fY5m9nE5eMLJv9SmQcbMICWSkDjoAM

PHP generates a page in a couple of seconds, and the rest of the time is spent by the server on post-processing and delivering content to the user.
And the problem is a single image that your CloudFlare takes 10 seconds to process:
https://monosnap.com/file/OYpaqJx0IHvPrsDcElbHZz0cUAZJCq
It’s just an image in SVG format.

There are several of them on the main page, and if you delete them, the main page starts opening very fast: https://www.sealifeyatkiralama.com/wp/anasayfa-copy/

Talk to your system administrator about the problem on the server.

Unfortunately we spent a lot of time trying to solve your problem but since the problem is on the server side we can’t help you any more . Please investigate the reason yourself or request a refund . Thanks