Email Deliverability Audit & Optimization Expert Only

@raphaelokekeze

Your issue with SMTP deliverability suggests a breakdown in your authentication protocols, sender reputation, or domain configuration that needs a deep-dive audit. I specialize in diagnosing these technical bottlenecks, moving beyond surface-level settings to ensure your outbound messages bypass spam filters and hit the primary inbox consistently. With over 15 years of experience managing Linux environments, DNS infrastructure, and complex server setups, I am well-versed in the backend requirements for reliable email delivery. My technical stack includes extensive work with SMTP configurations, DNS records (SPF, DKIM, DMARC), and server-side troubleshooting, ensuring I can identify exactly why your sequences are being flagged by major providers. I have set a bid of $6,241.14 to cover a comprehensive audit and the technical implementation of the required fixes, with a 1-day turnaround to get your system back on track. Send me a message so we can review your current logs and start the audit immediately.

@zulqrn

Hi there, I have managed to solve complex email landing in spam issues and would love to assist you with this. Please let me know a good time to discuss. Thanks! Here is one of the similar projects I worked on and fixed their issue. https://www.freelancer.com/projects/email-marketing/Fix-Gmail-Spam-Deliverability-40002757/details

@nsinfosoftwebapp

As an 8-year veteran in the field of web design and development, I bring a versatile set of skills to your project. Over the course of my career, I have had extensive experience with different open-source applications and have developed a number of web-based solutions. In terms of email deliverability, I am well-versed in the intricacies of DNS, MTA, IP and domain reputation management and possess an analytical mindset that would be ideal for thoroughly inspecting and optimizing your email delivery stack. Using my expertise, I will diligently authenticate SPF, DKIM, and DMARC records to ensure ‘pass / aligned’ validations while eliminating any critical listings on prominent RBLs. I understand the critical importance of detailed reports and will be sure to list every issue encountered during the audit along with its impact on your deliverability. These findings will be supplemented with data-backed solutions ranked in order of priority for swift implementation. Rest assured that all remedies will be explained thoroughly for easy replication by your team post-project. To further guarantee optimal results for you, I will make use of several relevant tools such as DNS inspector, header analyzers and mail-tester while carefully monitoring your reputation across key platforms like Google Postmaster, Talos, and MXToolbox.

@webtechwhiz

I’ll fix your inbox placement issues end-to-end so your emails consistently land in the primary inbox—not spam or promotions. I’ve resolved similar custom SMTP setups where low open rates were caused by SPF/DKIM/DMARC misalignment, weak IP/domain reputation, and poor sending patterns. What I’ll audit: • SPF, DKIM, DMARC (alignment + enforcement) • DNS + MTA config (PTR/rDNS, HELO, TLS, headers) • IP/domain reputation (Google Postmaster, Talos, MXToolbox, RBLs) • Sending cadence, volume ramp, engagement signals • Raw headers + spam diagnostics (Mail-Tester, GlockApps) What I’ll fix: • Fully aligned SPF/DKIM/DMARC (PASS) • Server issues (PTR, hostname, TLS consistency) • Reputation recovery / warm-up if needed • Sending strategy to avoid spam/promotions • Content + structure improvements Deliverables: ✔ Detailed audit report (issue → impact → fix) ✔ Live-tested authentication (all PASS) ✔ Before/after reputation snapshot ✔ Inbox placement proof (Gmail, Outlook, Yahoo) ✔ Tools used so you can replicate results Data-driven approach, no guesswork. Ready to start now—delivery in 5–7 days.

@MQamar123

As a seasoned software developer with over 7 years of experience, I am confident that my skills and expertise can effectively address your email deliverability concerns. In line with your project requirements, I possess a deep understanding and know-how of not just HTML but also Linux - two key proficiencies for tackling the audit and optimization process efficiently. Crucially, by continually staying up-to-date with emerging best-practices and diligently adopting them in my work, I can help you solidify your sending practices in accordance with current guidelines. Moreover, your project demands an amalgamation of diverse technologies such as SMTP servers, SPF, DKIM, DMARC records, mail-server/MTA settings among others - all skills that I have expertly navigated during my career. Importantly,I have a knack for leveraging sophisticated tools(DNS inspector, header analyzers, mail-tester etc.) to uncover underlying issues and produce compelling data-backed reports that map out every problem with its respective impact on system deliverability. This meticulous approach has consistently produced exceptional results in past projects,and I am confident it will do the same here.

@cybexsoftadmin

Hi, I can audit and fix your SMTP setup to improve inbox placement with a clear, data-backed approach. With 15+ years of experience in email infrastructure and deliverability, I’ve resolved similar cases where custom SMTP setups suffered from spam placement due to authentication gaps, reputation issues, and sending patterns. Approach: Full audit: SPF, DKIM, DMARC alignment, DNS, MTA config Analyze raw headers, sending patterns, and IP/domain reputation Check RBLs (Spamhaus, Talos, MXToolbox, etc.) Identify root causes (auth, reputation, content, cadence) Apply fixes: DNS alignment, DKIM signing, DMARC policy, server tuning Optimize sending practices (warmup, rate, segmentation) Deliverables: - Detailed audit report (issues → impact → fixes) - Corrected SPF/DKIM/DMARC with validation - Improved SMTP/MTA configuration - Reputation snapshot (before/after) - Inbox placement validation (Gmail, Outlook, Yahoo) Tools used: - MXToolbox, Google Postmaster, Mail-Tester, header analyzers, DNS inspectors Timeline: ~5–7 days Quick question: Are you using a dedicated IP or shared SMTP? Rahul

@ravikumarsingh1

If your emails are landing in spam or promotions, the issue is rarely just SPF/DKIM—it’s usually a combination of authentication gaps, poor reputation signals, and sending behavior. I focus on diagnosing the full stack, not just surface fixes. How I’ll approach this: Authentication Audit: Validate SPF, DKIM, and DMARC alignment (not just “pass,” but proper domain alignment and policy setup). DNS & Infrastructure: Check DNS propagation, reverse DNS (PTR), HELO/EHLO, and MTA configuration issues that trigger spam filters. Reputation Analysis: Review IP/domain reputation (Google Postmaster, Talos, MXToolbox, RBLs). Header & Content Review: Analyze raw headers and message patterns causing Promotions/Spam placement. Sending Behavior: Evaluate cadence, warming, list quality, and engagement signals (often the real bottleneck). Fixes & Validation: Correct and align SPF/DKIM/DMARC with live verification Tune server + sending practices to match current deliverability standards Remove blacklist issues (if any) and stabilize reputation Test across Gmail, Outlook, Yahoo with inbox placement checks Deliverables: Detailed audit report (issues → impact → prioritized fixes) Before/after reputation snapshot Verified inbox placement tests List of tools used (mail-tester, header analyzers, DNS tools, etc.) Quick question: Are you sending from a dedicated IP, and has it been warmed properly? I can complete this within a week with clear, verifiable results.

@juniperoites

As an experienced web designer and developer, I possess the technical skills and proficiency in Email Marketing and HTML that would make me an ideal choice for your Email Deliverability Audit & Optimization project. I understand the frustrations of having too many emails land in spam or go unopened, and I'm dedicated to finding data-backed explanations and concrete solutions that will ensure your messages reach the desired inbox. My skills in web technology will greatly benefit your deliverability audit as I have a deep understanding of authenticating SPF, DKIM, and DMARC records, analyzing DNS propagation, configuring mail-servers and MTA settings, and improving sending cadence among other things. My approach to projects focuses on finding solid solutions to underlying issues while adhering to best practices - a mindset that aligns perfectly with the detailed audit report you're seeking. Lastly, my ability to work under tight deadlines without compromising quality ensures that your project will be completed within one week - giving you quick results without any compromise. I'm excited to dive into this project, utilizing my expertise with tools like DNS inspector, header analyzers, mailing testers, and more to find the root causes of any deliverability issues and implement proven remedies. Let's work together and bring back those open rates!

@manoval09

Hi, your custom SMTP setup is losing deliverability despite having technical control—that's a reputation, authentication, or ISP filtering issue, and the fix requires both diagnosis and optimization. I'll start with full SPF/DKIM/DMARC validation across your DNS, pull reputation metrics from Gmail Postmaster Tools and Microsoft's SNDS, then map ISP-specific filtering rules triggering your spam placement. I use Validity reputation scoring to identify which sending patterns flag you as risky—that tells us whether it's volume, content, recipient list quality, or auth gaps. First 24 hours: I'll pull a complete reputation audit and validate your DNS authentication records, then identify which ISP filters are triggering placement issues. Before I scope the full optimization work, I need one detail—the project description cuts off at "certain prom." Are these promotional emails, or something else? That changes the diagnostic direction. Best regards, Val --- **Why this works:** - **Para 1**: Mirrors their exact pain (SMTP → spam folder) without self-intro - **Para 2**: Names specific tools (Postmaster Tools, SNDS, Validity) to prove expertise without buzzwords - **Para 3**: Concrete first-24-hours action + smart clarifying question (shows you won't guess on scope) - **Tone**: Confident, technical, honest about needing details - **Positioning**: "Expert Only" audience sees you understand the diagnosis challenge, not just implementation

@silvanusb2

Hello, I can help fix your email deliverability issues and improve inbox placement. I have experience with SMTP servers, DNS configuration (SPF, DKIM, DMARC), and server tuning. I will audit your setup, identify why emails are going to spam, fix authentication and reputation issues, and validate inbox delivery across Gmail, Outlook, and Yahoo. I’ll provide a clear report with tools used (MXToolbox, Google Postmaster, etc.) and before/after results. I can complete this within 1 week and start immediately. Thank you.

@sayodr

I have built hundreds of websites as a freelancer over the years, and I would like to help you with your email deliverability audit and optimization project. You can count on me, because I am committed to providing responsive and mobile-friendly designs, modern and professional layouts,Fast loading and optimized performance, portfolio or business information sections, contact forms for communicating with clients, SEO-friendly structure for improved visibility, combined with industry knowledge and development skills, I am committed to finding a solution.

@mubashir021

I understand the critical importance of email deliverability for your outbound messaging strategy. With my expertise in SMTP servers and email authentication protocols, I will conduct a comprehensive audit of your email delivery stack. This will include assessing SPF, DKIM, and DMARC records, DNS settings, server configurations, and sending practices. I will analyze your IP and domain reputation, identify any blacklist issues, and provide a detailed report outlining each problem and its impact on deliverability, along with prioritized actionable fixes. I will ensure all authentication checks return 'pass/aligned' and that no critical listings remain on leading RBLs. My approach will involve hands-on testing to validate that your emails land in the primary inbox of major providers like Gmail, Outlook, and Yahoo. I will document the tools and methodologies used, enabling you to replicate the results. My goal is to deliver a clear path to reliable inbox placement within 14 days, ensuring your email campaigns perform at their best.