Field Input not merging to email

Below is my set up for my form and mail. However, 90% of the time the first name and last name is not showing on the email. It doesn’t make much sense to me. Please advise.

FORM:

<p style=”display:inline-flex;”>
<span class=”fname”>[text* First-name placeholder “First Name”]</span><span class=”lname”>[text* Last-name placeholder “Last Name”]</span>
</p>
<p>
[email* your-email placeholder “Email”] </p>

<p>[tel* Phone placeholder “Phone”]
</p>

<p>
[textarea* your-message placeholder “Message”] </p>

<div style=”width:100%;float:left;transform:scale(0.68);-webkit-transform:scale(0.68);-ms-transform:scale(0.68);transform-origin:0 0;-webkit-transform-origin:0 0;-ms-transform-origin:0 0;”>[recaptcha]</div>

<p>[submit id:home-submit-btn “.” ]</p>

MAIL:

From: [First-name] [Last-name] <*********.com> (his the email on purpose for this post)

Message Body:

From: [First-name] [Last-name]
Email: [your-email]
Subject: “Contact For More Info”

Mobile Number: [Phone]

Message Body:
[your-message]

From URL: [_url]

The page I need help with: [log in to see the link]