# Zoom iframe 403 error

**URL:** <https://devforum.zoom.us/t/zoom-iframe-403-error/30883>\
**Category:** Web\
**Created:** [September 21, 2020, 4:50pm UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883 "2020-09-21T16:50:14Z")\
**Posts on this page:** 5\
**Page:** 1

<div class="post-metadata">

**Author:** ![atjulian](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/atjulian/32/15673_2.png) [@atjulian](https://devforum.zoom.us/u/atjulian)\
**Post date:** [September 21, 2020, 4:50pm UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883/1 "2020-09-21T16:50:14Z")

</div>

**Description**  
I have embedded zoom on my Squarespace website using this code:

```auto
<div class="iframe-container" style="overflow: hidden; padding-top: 56.25%; position: relative;">
  <iframe allow="microphone; camera" style="border: 0; height: 100%; left: 0; position: absolute; top: 0; width: 100%;" src="https://zoom.us/wc/{meeting-id}/join?prefer=0&un=TWluZGF1Z2Fz&pwd={passcode}" frameborder="0"></iframe>
</div>

```

**Error**  
It displays a login, but once I enter a name and captcha, it does nothing. When I open the console, it shows a 403 error (screenshot below).

**Which version?**  
Unknown

**To Reproduce(If applicable)**

> **[Yoga Class Schedule — Braving the Light](https://bravingthelight.com/online-yoga-class-schedule)**

**Screenshots**

 ![image](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/2X/7/70dd80fff7ed16564e54734abf1f112d843f3083.png)

---

<div class="post-metadata">

**Author:** ![will.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/will.zoom/32/14417_2.png) [@will.zoom](https://devforum.zoom.us/u/will.zoom)\
**Post date:** [September 22, 2020, 8:34pm UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883/2 "2020-09-22T20:34:32Z")

</div>

Hey @atjulian,

Thanks for raising this. After taking a look at your screenshot and reading through your use case, it seems likely that the issue here has to do with the mixed content between the iFrame and the browser.

Ultimately, we do **not** recommend iFraming the Zoom web app, as it’s not fully supported—in order to avoid issues like these, it’s best to use our Web SDK in its entirety (outside of an iFrame) or the Zoom client.

Thanks,  
Will

---

<div class="post-metadata">

**Author:** ![atjulian](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/atjulian/32/15673_2.png) [@atjulian](https://devforum.zoom.us/u/atjulian)\
**Post date:** [September 23, 2020, 2:07pm UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883/3 "2020-09-23T14:07:50Z")

</div>

Bummer. It seems to work fine on Firefox. Perhaps there is a setting in Chrome I might be able to tweak to get it working?

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<div class="post-metadata">

**Author:** ![will.zoom](https://sea2.discourse-cdn.com/flex016/user_avatar/devforum.zoom.us/will.zoom/32/14417_2.png) [@will.zoom](https://devforum.zoom.us/u/will.zoom)\
**Post date:** [September 24, 2020, 8:39pm UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883/4 "2020-09-24T20:39:12Z")

</div>

Hey @atjulian,

While I don’t necessarily recommend it, you might find the following article helpful:

> **[What Is “Mixed Content,” and Why Is Chrome Blocking It?](https://www.howtogeek.com/443032/what-is-mixed-content-and-why-is-chrome-blocking-it/)**
>
> Google Chrome already blocks some types of “mixed content” on the web. Now, Google announced it’s getting even more serious: Starting in early 2020, Chrome will block all mixed content by default, breaking some existing web pages. Here’s what that...

Best,  
Will

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<div class="post-metadata">

**Author:** ![system](https://us1.discourse-cdn.com/flex016/uploads/zoomdeveloper/original/3X/6/1/614bdd549b610bbaa46ff934617683a02bdaa03c.png) [@system](https://devforum.zoom.us/u/system)\
**Post date:** [October 25, 2020, 6:39am UTC](https://devforum.zoom.us/t/zoom-iframe-403-error/30883/5 "2020-10-25T06:39:17Z")

</div>

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