setting up an contact form to automatically send an email with formsubmit.co not working

trying to set up a contact me with formsubmit.co but it doesnt seem to be working. heres the code for my form

` <h2 class="title">Contact Me!</h2>;
<br>
<br>

 <form (ngSubmit)="submitForm()" #contactForm="ngForm"   
action="https://formsubmit.co/katie.m.tantillo@gmail.com" method="POST">
<div class="field">
<label class="label">Name</label><br>
<input 
type="text" 
size="maxlength" 
name="name" 
class="input" 
[(ngModel)]="name"
#nameInput="ngModel" 
required>
<div class="help is-error" *ngIf="nameInput.invalid && nameInput.touched">
<h6>Please enter your name.</h6>
</div>
</div>
<div class="field">
<label class="label">Email</label><br>
<input 
type="email" 
name="email" 
class="input" 
[(ngModel)]="email" 
#emailInput="ngModel"
required
email>
<div class="help is-required" *ngif="emailInput.invalid && emailInput.touched">
<h6>Please enter a valid email.</h6> 
</div>
</div>
<div class="field">
<label class="label">Your Message</label><br>
<textarea rows="2" cols="25" name="message" name="name" class="textarea" 
[(ngModel)]="message"></textarea>
</div>
<button 
type="submit" 
class="button"
[disabled]="contactForm.invalid">
<span>Send</span>
</button>`

I tried adding a tool to let me have an email automatically send from my website, I was expecting an email to be sent.

edited to add: this is the live site in question https://tantilloportfolio.web.app/

edited to add

export class ContactComponent {
name: string="";
email: string="";
message: string=""
submitForm() {
const message = `Thanks ${this.name}! Your message has been sent to katie.m.tantillo@gmail.com. Look for a reply to ${this.email} within 24 hours.`;
alert(message);
}
}
enter code here

action and ngSubmit cannot be used together. This is your issue.

Revert your form tag to be as shown in the documentation.

If you wish to have a pop up, move your submitForm call to:

 <button 
(click)="submitForm()"
type="submit" 
class="button"
[disabled]="contactForm.invalid">
<span>Send</span>
</button>