Какие факторы влияют на выбор бариатрической операции?

----- SPEED TEST START ----
0.00000000000: 0.00000000000 site.php == index.php
0.00015902519: 0.00015902519 site.php == captcha
0.00015997887: 0.00000095367 site.php == Начало
0.00015997887: 0.00000000000 site.php == Перед engine
0.00058794022: 0.00042796135 site.php == После engine
0.00298404694: 0.00239610672 site.php == _get_base_data start
0.00932407379: 0.00634002686 site.php == _get_base_data stop
0.01039505005: 0.00107097626 site.php == !!!!!!
0.01524305344: 0.00484800339 site.php == !!!!!!2
0.01524496078: 0.00000190735 site.php == Перед engine->draw(index)
0.01621007919: 0.00096511841 site.php == После engine->draw(index)
0.01623392105: 0.00002384186 site.php == check_lazy_images start
0.01634812355: 0.00011420250 site.php == check_lazy_images finish
0.01634812355: 0.00000000000 site.php == check_lazy_frame start
0.01638197899: 0.00003385544 site.php == check_lazy_frame finish
0.01638293266: 0.00000095367 site.php == Перед engine->rewrite->replace_html
0.01944398880: 0.00306105614 site.php == После engine->rewrite->replace_html
---- SPEED TEST END ----