# \#slide-control

**URL:** https://the.fmsoup.org/tag/slide-control/127.md

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## [Multiple Portals on one layout might impact performance apparently?](https://the.fmsoup.org/t/multiple-portals-on-one-layout-might-impact-performance-apparently/507)

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**Author:** [@FileKraft](https://the.fmsoup.org/u/FileKraft)\
**Replies:** 8\
**Last updated:** [December 12, 2019, 3:01pm UTC](https://the.fmsoup.org/t/multiple-portals-on-one-layout-might-impact-performance-apparently/507 "2019-12-12T15:01:49Z")

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Can anyone tell if this is still valid in FM18 and also does this also occur if portals are placed on individual tabs/slide controls?