Что такое MACS lift подтяжка?

----- SPEED TEST START ----
0.00000000000: 0.00000000000 site.php == index.php
0.00019097328: 0.00019097328 site.php == captcha
0.00019288063: 0.00000190735 site.php == Начало
0.00019288063: 0.00000000000 site.php == Перед engine
0.00063896179: 0.00044608116 site.php == После engine
0.00287795067: 0.00223898888 site.php == _get_base_data start
0.00864887238: 0.00577092171 site.php == _get_base_data stop
0.00968909264: 0.00104022026 site.php == !!!!!!
0.01413702965: 0.00444793701 site.php == !!!!!!2
0.01413893700: 0.00000190735 site.php == Перед engine->draw(index)
0.01501703262: 0.00087809563 site.php == После engine->draw(index)
0.01501989365: 0.00000286102 site.php == check_lazy_images start
0.01511597633: 0.00009608269 site.php == check_lazy_images finish
0.01511597633: 0.00000000000 site.php == check_lazy_frame start
0.01515007019: 0.00003409386 site.php == check_lazy_frame finish
0.01515007019: 0.00000000000 site.php == Перед engine->rewrite->replace_html
0.01802897453: 0.00287890434 site.php == После engine->rewrite->replace_html
---- SPEED TEST END ----