Double your newsletter revenue in 90 days

More emails in the Primary inbox means more opens, clicks, and sales. We handle the technical repair so your list earns what it should.

You put massive effort into your content.
But it still lands in Spam or Promotions.

You spend hours writing each email. Then it lands in spam or Promotions, and half your readers never see it. Your sales drop, and you don't know why.

Every email that misses the inbox is a lost sale

You have the audience. You wrote the email. But if readers never see it, they never click, and they never buy your course or book a call. You paid to get those subscribers, and they're not making you any money.

Hours of writing, wasted

You spent your week on that email. If it lands in spam, all that work goes to almost nobody. You keep doing the hard part and getting less back every time.

Every week you wait costs you more

Gmail watches how readers treat your emails. The more they get ignored, the more Gmail hides the next one. So the longer this goes on, the more sales you lose and the longer it takes to fix.

The problem is usually in your technical setup, not your writing. Fixing it gets your time and your revenue back.

Features & Benefits

Deliverability Repair: Restore Your Inbox Placement

Here is exactly what is included in our service and how it protects your bottom line.

Domain Authentication (SPF, DKIM, DMARC)

The Benefit: We perfectly configure your custom sending domain so you own your reputation. This proves to Gmail and Outlook that you are a verified sender, preventing immediate routing to the spam folder.

Domain & IP Reputation Healing

The Benefit: ISPs use your history as a "report card." We repair damaged IP and Domain reputations by generating strong positive engagement signals, pushing your emails back into the Primary inbox.

Advanced List Segmentation

The Benefit: Sending to unengaged subscribers creates negative signals. We implement advanced segmentation to isolate inactive readers, ensuring you only send to your most highly engaged audience to drastically boost your open rates.

Content & Signal Optimization

The Benefit: AI-driven spam filters flag specific trigger words and image ratios. We audit your email structure to ensure your content generates the clicks, replies, and forwards that ISPs love.

How It Works

The Simple 4-Step Process

We have summarized our technical delivery into four simple steps so you know exactly what happens after you sign up.

01

Step 1: Deep Infrastructure Audit

We analyze your Google Postmaster data and audit your domain reputation, IP history, and current authentication setup to find out exactly why ISPs are blocking you.

02

Step 2: Technical Repair & Authentication

We fix your custom tracking domains and properly configure your SPF, DKIM, and DMARC records to ensure you comply with strict 2026 sender guidelines.

03

Step 3: List Validation & Segmentation

We identify spam traps, validate email addresses, and strictly segment out unengaged cohorts to protect your domain from the negative metrics holding your open rates down.

04

Step 4: Inbox Scaling & Positive Signals

We implement a safe volume-scaling protocol, sending emails only to hyper-engaged readers first to generate clicks and replies, rapidly rebuilding ISP trust.

Why Choose Inbivo?

You have options. Here is why top creators choose us to protect their most valuable asset.

Newsletter Exclusive

We only work with opted-in creators and media brands. We do not service cold outreach agencies.

Data Driven

We never guess. We use real Google Postmaster data to diagnose and repair your exact sending errors.

Done For You

We handle all the technical DNS setup and list hygiene so you can stay focused on writing great content.

Direct Access

You work directly with our lead deliverability expert. No junior account managers or generic handoffs.

Proven to Restore Growth

Hear directly from Thiro, founder of Thiropath, on how we fixed his deliverability issues and successfully pulled his emails out of the spam folder.

Meet the owner

You spend hours writing every email. You want your readers to see it, open it, and buy from you.

I'm Taha, and I fix email deliverability for newsletter creators. I started out as a copywriter and studied economics, so I know every email is meant to make money, and a great email that lands in spam makes you nothing.

Here's a real result. When Thiropath came to me, only 22% of their readers were opening their emails. After I fixed their setup, that went up to 57%.

You work with me directly. No account managers, no handoffs.

Book a free audit, and I'll tell you exactly what's costing you sales. You'll get a straight answer, even if you decide not to work with me.

Taha Deliverability Expert

Frequently Asked Questions

Usually it's a mix of things. Your domain may not be set up correctly, readers who never open your emails may be dragging you down, or you may have sent too much too fast. Gmail watches how readers treat your emails, so ignored emails make the next ones harder to land. The audit shows which of these is hitting you.
"Delivered" only means the email was accepted, not that it reached the inbox. It can be delivered straight into spam. That's why I look at your real sending data, not just your dashboard.
Sometimes it's partly tracking, because Gmail and Apple have changed how opens get counted. That's why I also check your clicks and sales. If those are dropping too, it's real, and it's costing you money.
Around 15 days to see first results, and about 60 days to fully heal your domain. The exact time depends on how damaged your domain is. The audit tells you what to expect for your case.
I can't promise an exact number, because it depends on your list, your offer, and how bad the damage is. But if half your readers aren't seeing your emails, fixing that is the fastest way to grow without adding a single subscriber. Thiropath went from a 22% open rate to 57%.
The audit is free. After it, I'll give you the exact price before any work starts, so there are no surprises.
No. For a short time, I'll send only to your most engaged readers to rebuild trust with Gmail and Outlook, and then bring the rest back slowly. You keep sending and keep earning.
No. I set aside readers who haven't engaged and try to win them back first. Your paying customers are never touched. Fewer dead addresses usually means more sales, not fewer.
Some of it, yes. The basic setup is free, and I'll show you which parts you can do. The hard part is finding the real cause and rebuilding your reputation safely, and every week of trial and error is another week of lost sales.
Yes. Deliverability is about your domain, not your platform. I fix the DNS and tracking issues that platforms can't fix for you.
Newsletters only. I work with opted-in creators and media brands, not cold email. Getting newsletters out of Promotions is a completely different job.