Transactional Email Shield
An email in the spam folder is a lost sale
At TelcoByte, we optimize your website’s email infrastructure under the latest Google and Yahoo security standards. We guarantee your invoices, quotes, and automated notifications land exactly where they belong: your clients' primary inbox.

🚫 Common Issues (The Symptoms)
If your website or store is experiencing any of these signs, your domain's email infrastructure is likely broken:
Are customers complaining that they aren't receiving password resets or order confirmations?
Are your contact form notifications going directly to Spam in Gmail or Yahoo?
Did you know that Google and Yahoo now strictly block or penalize domains that lack proper DNS authentication?
Features
🛡️ Our Solution: What We Fix
We don't just patch the problem; we re-architect your domain's sending trust from scratch to meet the strict standards enforced by modern inbox providers:
Domain Audit & Digital Identity (DNS)
- Configuration and alignment of the SPF record to authorize your sending servers.
- Implementation of DKIM cryptographic keys to digitally sign every outgoing message.
- Setup of DMARC policies to protect your domain from spoofing and phishing attacks.
Sending Infrastructure (Transactional SMTP)
- Integration of a professional, dedicated SMTP service (such as SMTP2GO, Brevo, or Mailgun) tailored to the website's volume.
- Elimination of insecure default PHP mail functions or personal SMTP accounts that damage domain reputation.
Monitoring & Verification
- Deliverability stress-testing to ensure cold emails pass filters on major providers (Gmail, Yahoo, Outlook).
- Domain registration in reputation dashboards (like Yahoo Sender Hub or Google Postmaster Tools) for high-volume senders.