# Speed up - custom mode

{% hint style="info" %}
**Who can use this feature?**

* This feature is available for all users
  {% endhint %}

With custom mode, you can check a list of speed up feature and set up them in your way. 

1. Go to "Speed up"  -> "Site speed up"
2. In Speed up mode, select Custom

   <figure><img src="/files/KuygnHHLSdwtuhIC98ER" alt="speed up custom mode"><figcaption></figcaption></figure>
3. Click **Settings**. You can [customize speed up mode](/seo-suite-help-center/site-speed-up/speed-up-custom-mode.md) with your own settings.

   <figure><img src="/files/bIszEejFZEgtWlLterNM" alt=""><figcaption></figcaption></figure>
4. Click **Speed up**&#x20;

   <figure><img src="/files/ce2K4a7ZXaZY3SOTQCF9" alt="start speeding up the custom mode"><figcaption></figcaption></figure>

We'll create a copy of your store to speed up without risk on your first speed up. You can preview and check your speed-optimized store before going live.

On your next speed up, you can select to apply changes directly to your site or speed up now.

<figure><img src="/files/ZeduKRBVADD17G2jojQQ" alt=""><figcaption></figcaption></figure>

### Speed up customization:

{% content-ref url="/pages/AHPwwGKgFLx7B5ziFtrX" %}
[JS deferral](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/js-deferral.md)
{% endcontent-ref %}

{% content-ref url="/pages/BXKVBEhHEsgD1e0GhiR1" %}
[Style optimization](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/style-optimization.md)
{% endcontent-ref %}

{% content-ref url="/pages/7rsdvI8H1iAZKWW2bC1Y" %}
[Assets optimization](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/assets-optimization.md)
{% endcontent-ref %}

{% content-ref url="/pages/aRXOWj8vrq9lsvnx4aTz" %}
[Lazy loading](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/lazy-loading.md)
{% endcontent-ref %}

{% content-ref url="/pages/nJno3INFKpYnRS72DWiA" %}
[Minification](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/minification.md)
{% endcontent-ref %}

{% content-ref url="/pages/R1xLmVFsNXA1Wa6TPnhf" %}
[Instant page](/seo-suite-help-center/site-speed-up/speed-up-custom-mode/instant-page.md)
{% endcontent-ref %}


---

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