# Hosting PsychoPy Experiments on a Personal Domain: Accessing Missing Libraries

**URL:** <https://discourse.psychopy.org/t/hosting-psychopy-experiments-on-a-personal-domain-accessing-missing-libraries/43612>\
**Category:** Online experiments\
**Created:** [January 23, 2025, 8:31pm UTC](https://discourse.psychopy.org/t/hosting-psychopy-experiments-on-a-personal-domain-accessing-missing-libraries/43612 "2025-01-23T20:31:41Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![ef.yaghoubi](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/ef.yaghoubi/32/44047_2.png) [@ef.yaghoubi](https://discourse.psychopy.org/u/ef.yaghoubi)\
**Post date:** [January 23, 2025, 8:31pm UTC](https://discourse.psychopy.org/t/hosting-psychopy-experiments-on-a-personal-domain-accessing-missing-libraries/43612/1 "2025-01-23T20:31:41Z")

</div>

Hello,

I have developed an experiment using the PsychoPy software, and now I want to bring it online and host it on my own domain.  
The output provided by PsychoPy includes several JavaScript files, and within the JavaScript code of the experiment, the `psychojs-2023.2.2.js` library is utilized.

However, this library is not included in the output files, even though the JavaScript code references it. When I try to run the experiment on the web, it gives an error saying that the library is missing.

How can I access this library? I couldn’t find it available for download.  
Is there any alternative way for me to host these experiments on my own website?

Thank you

---

<div class="post-metadata">

**Author:** ![wakecarter](https://sea2.discourse-cdn.com/flex002/user_avatar/discourse.psychopy.org/wakecarter/32/5753_2.png) [@wakecarter](https://discourse.psychopy.org/u/wakecarter)\
**Post date:** [January 23, 2025, 8:44pm UTC](https://discourse.psychopy.org/t/hosting-psychopy-experiments-on-a-personal-domain-accessing-missing-libraries/43612/2 "2025-01-23T20:44:44Z")

</div>

This is the main thread on the topic.

> [@Running Experiments on Own Server](https://discourse.psychopy.org/t/running-experiments-on-own-server/17052):
>
> Hi all, I am looking for resources that would help me setup and run experiments online on our own server. I have gone through many posts but couldn’t find good resources or get specific answer on whether it is possible or not. Please do share any resources or links that could help me.

If you pilot an experiment “online” from Builder PsychoPy will download copies of the libraries you need.

If you are wanting to self host for data security reasons (rather than to save money) then please contact OST to discuss an “enterprise” licence.