---
title: Blog
description: 'Practical notes on contact form reliability, email delivery, WordPress, and knowing your leads actually arrive.'
canonical: 'https://formreceipt.com/blog'
lang: en
---
> **Canonical:** https://formreceipt.com/blog

Blog

# Notes on form reliability

Stories and lessons from real client sites—not generic checklists. When you need step-by-step DNS or product help, see the knowledge base.

[

![Diagram concept: form submit versus inbox delivery](/blog/submit-vs-delivered-lead.jpg)

Form reliability·2026-06-18

## A successful submit is not the same as a delivered lead

HTTP 200, a thank-you page, and a green SMTP plugin do not guarantee anyone received the message. Here is the handoff chain I watch on every serious site.

Read article →

](/blog/form-reliability/submit-vs-delivered-lead)

[

![Email client showing messages in the spam folder](/blog/when-leads-vanish-into-spam.jpg)

Email·2026-06-24

## When contact-form mail lands in spam — and you never know

The form works. SMTP says sent. The lead is in spam—or quarantined—and nobody on the team was watching that folder.

Read article →

](/blog/email/when-leads-vanish-into-spam)

[

![Green uptime dashboard beside an empty inbox](/blog/uptime-monitor-blind-spot.jpg)

Form reliability·2026-06-22

## What your uptime monitor will never tell you about contact forms

Your site can be up while every form submission fails. Uptime checks the homepage—not the path from submit button to inbox.

Read article →

](/blog/form-reliability/uptime-monitor-blind-spot)

[

![WordPress admin with Contact Form 7 and mail plugin settings](/blog/cf7-smtp-handoff.jpg)

WordPress·2026-06-20

## Contact Form 7 + SMTP plugin: the handoff nobody tests

CF7 handles the visitor. Your SMTP plugin handles mail. The fragile bit is the seam between them—and it fails without telling the user.

Read article →

](/blog/wordpress/cf7-smtp-handoff)

[

![Checklist on a desk next to a laptop showing a website](/blog/monthly-form-health-check.jpg)

Agency workflow·2026-06-16

## The monthly form health check I run on client sites

Plugin updates are not a maintenance plan. Here is the short routine I use on retainer sites to catch broken forms before clients do.

Read article →

](/blog/agency-workflow/monthly-form-health-check)

[

![Developer reviewing a contact form test on a laptop](/blog/why-i-dont-trust-form-works.jpg)

Behind the product·2026-06-12

## Why I stopped trusting “the form works on my machine”

A client said leads had dried up. The form looked fine in the browser. That gap between “it works here” and “it works in production” is why I built FormReceipt.

Read article →

](/blog/behind-the-product/why-i-dont-trust-form-works)

[← ← Back to home](/)