Terms

Email Deliverability

Email deliverability is the measure of an email's ability to successfully arrive in a recipient's inbox. It goes beyond simple delivery rates to consider inbox placement—whether an email lands in the primary inbox, a promotions tab, or the spam folder. This is ultimately determined by factors like sender reputation, authentication, and recipient engagement, which internet service providers use to gauge an email's legitimacy.

Factors Affecting Email Deliverability

A variety of factors influence whether your emails reach the inbox. These elements range from technical configurations that prove your identity to the quality of your contact list and how your audience interacts with your messages. Internet Service Providers (ISPs) analyze these signals to determine if you're a trustworthy sender.

  • Reputation: A score based on your sending domain and IP address history that signals trustworthiness to ISPs.
  • Authentication: Technical standards like SPF and DKIM that verify you are who you say you are, preventing spoofing.
  • Engagement: Recipient actions such as opens, clicks, and spam complaints that directly influence your sender score.
  • Hygiene: Maintaining a clean email list by removing inactive or invalid addresses to reduce bounce rates.
  • Content: The quality and relevance of your message, as poor content can lead to low engagement and spam reports.

Best Practices for Improving Email Deliverability

Improving email deliverability requires a proactive approach combining technical diligence with thoughtful audience management. By implementing key strategies, you can significantly boost your sender reputation and ensure your messages consistently reach the inbox. These practices signal to ISPs that you are a legitimate sender.

  • Authentication: Implement SPF and DKIM records to verify your domain and prevent spoofing.
  • Hygiene: Regularly clean your email lists by removing inactive subscribers and invalid addresses.
  • Consent: Use a double opt-in process to confirm subscribers genuinely want to receive your emails.
  • Content: Send relevant, high-quality content that encourages engagement and reduces spam complaints.

Email Deliverability vs. Email Delivery

While often used interchangeably, email deliverability and delivery represent two distinct stages of an email's journey to the recipient.

  • Email Deliverability: This measures if an email successfully reaches the recipient's inbox, avoiding spam or promotion folders. It is vital for marketing campaigns where engagement and ROI are key. Enterprises and mid-market companies prioritize high deliverability to ensure messages are seen, protecting sender reputation and maximizing campaign impact.
  • Email Delivery: This simply confirms that an email was accepted by the recipient's server without bouncing. A high delivery rate is a good technical sign but doesn't guarantee inbox placement. It is best used as a baseline metric for troubleshooting or for transactional emails where simple receipt is sufficient.

Common Challenges in Email Deliverability

Navigating the path to the inbox is fraught with potential pitfalls that can derail even the most well-crafted campaigns. Senders often grapple with technical rejections and recipient-driven issues that damage their reputation. These challenges can prevent messages from being seen by their intended audience.

  • Bounces: Emails failing to reach an address due to permanent (hard) or temporary (soft) issues.
  • Spam Traps: Hitting email addresses designed to catch spammers, which can lead to being blacklisted.
  • Low Engagement: Poor open and click rates signaling to ISPs that your content is unwanted.

Tools and Resources for Monitoring Email Deliverability

Various tools help you monitor your sender reputation and diagnose issues. Many email service platforms offer built-in analytics to track delivery, bounce, and open rates. Third-party services can also check your domain against blacklists and validate your authentication setup.

Beyond software, numerous online resources provide guidance on deliverability best practices. Educational blogs and in-depth guides offer actionable tips for improving list hygiene and engagement. These materials help you stay current with evolving ISP standards and maintain a strong sender score.

Frequently Asked Questions about Email Deliverability

How does sender reputation affect deliverability?

Sender reputation is your domain's credit score for ISPs. A high score, earned through positive engagement and authentication, tells providers you're trustworthy, leading to better inbox placement. A low score often sends your emails directly to spam.

Why do my emails land in the promotions tab?

Major email clients like Gmail automatically categorize incoming mail. If your email's content, links, or sender history suggest a commercial or marketing purpose, it will likely be filtered into the promotions tab to keep the primary inbox clear.

Can I fix my deliverability after being blacklisted?

Yes, recovery is possible. You must first identify and fix the root cause, like poor list hygiene or spam complaints. Then, you can request delisting from the blacklist operator. Rebuilding your sender reputation requires consistent adherence to best practices.

Other terms

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CRM Integration

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CRM Integration

Sales Velocity

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Sales Velocity

Payment Processors

Payment processors are companies that handle card transactions, connecting merchants with the banks needed to complete a sale.

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Spiff

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Spiff

Fulfillment Logistics

Fulfillment logistics is the entire process of getting an order to a customer, from storing inventory to picking, packing, and final shipment.

Fulfillment Logistics

Gone Dark

Going dark is when a once-responsive prospect suddenly stops all communication, leaving you wondering what went wrong.

Gone Dark

Account View Through Rate

Account View-Through Rate (AVTR) is the percentage of target accounts that see an ad and later visit your website without clicking on it.

Account View Through Rate

Phishing Attacks

Phishing attacks are fraudulent attempts to trick you into revealing sensitive data like passwords or financial info by posing as a trusted source.

Phishing Attacks

Closed Lost

Closed Lost is a sales term for a deal that didn't go through. The prospect decided not to buy, or the sales team disqualified them.

Closed Lost

MOFU

MOFU, or Middle of the Funnel, is the crucial evaluation stage in the buyer's journey where leads compare solutions to their known problem.

MOFU

SQL

SQL (Structured Query Language) is the standard language for managing and querying data within relational databases.

SQL

Event Tracking

Event tracking is the method of collecting data on specific user actions, or 'events,' on a website or app, such as clicks or downloads.

Event Tracking

Weighted Sales Pipeline

A weighted sales pipeline forecasts revenue by assigning a closing probability to each deal, giving a more accurate picture of potential income.

Weighted Sales Pipeline

Escalations

Escalations are the process of moving a customer issue or sales opportunity to a more senior or specialized team member for resolution.

Escalations

Reverse Logistics

Reverse logistics is the process for goods moving from the customer back to the seller, covering returns, repairs, recycling, and disposal.

Reverse Logistics

Predictive Lead Generation

Predictive lead generation uses data and AI to find prospects most likely to buy, helping teams focus their efforts on high-value leads.

Predictive Lead Generation

Sales Conversion Rate

Sales conversion rate is the percentage of prospects who take a desired action, like making a purchase, turning them into customers.

Sales Conversion Rate

B2B Demand Generation

Learn about B2B demand generation, including strategies for effective B2B demand generation, & key components of a demand generation program.

B2B Demand Generation

Demand Generation

Demand generation is the process of creating awareness and interest in your products to build a pipeline of qualified leads for your sales team.

Demand Generation

Persona Map

A persona map visually outlines a target customer, detailing their goals, behaviors, and pain points to help your team build genuine empathy.

Persona Map

Sales Calls

A sales call is a real-time conversation between a salesperson and a prospect, aiming to persuade them to purchase a product or service.

Sales Calls

Follow-up

A follow-up is a communication sent after an initial interaction to continue the conversation, provide more value, or prompt a response.

Follow-up

Sales Engineer

Sales Engineers blend deep technical knowledge with sales acumen, demonstrating a product's value and solving customer problems to drive revenue.

Sales Engineer

B2B Leads

Learn about B2B leads, including identifying quality B2B leads, generating B2B leads effectively, & B2B leads vs. B2C leads: understanding the differences.

B2B Leads

Target Account Selling

Target Account Selling is a focused sales strategy where teams identify and pursue a specific list of high-value accounts.

Target Account Selling

Pain Point

A pain point is a specific, recurring problem your target customers face, causing them frustration, inefficiency, or added costs.

Pain Point

Sales Champion

A sales champion is your internal advocate at a target company. They believe in your product and help you push the deal forward to close.

Sales Champion

Direct Mail

Direct mail is a marketing method where businesses send physical promotional materials directly to potential customers' mailboxes.

Direct Mail

Consideration Buying Stage

The consideration buying stage is where potential customers have defined their problem and are now actively researching and evaluating solutions.

Consideration Buying Stage

End of Quarter

“End of Quarter” (EOQ) refers to the final weeks of a business quarter when sales teams rush to meet quotas, often leading to a flurry of deals.

End of Quarter

Sales Stack

A sales stack is the suite of tech tools—from CRMs to prospecting software—that sales reps use to close deals faster and more efficiently.

Sales Stack

SFDC

SFDC stands for Salesforce Dot Com, a popular cloud-based CRM platform that helps companies manage their customer interactions and data.

SFDC

B2B Marketing KPIs

Learn about B2B marketing KPIs, including identifying key B2B marketing KPIs, setting achievable KPI targets, B2B vs B2C marketing KPIs: understanding the differences.

B2B Marketing KPIs

Website Visitor Tracking

Website visitor tracking collects and analyzes data on user behavior to understand their journey and improve the overall user experience.

Website Visitor Tracking

No Spam

“No Spam” is a commitment to sending only relevant, solicited messages. It means avoiding bulk, unwanted emails to respect the recipient's inbox.

No Spam

Cloud-based CRM

A cloud-based CRM is a customer relationship management tool hosted online, letting teams access and manage customer data from anywhere.

Cloud-based CRM

Contract Management

Contract management is the process of creating, executing, and analyzing contracts to maximize performance and minimize financial risk.

Contract Management

Average Revenue per Account

Average Revenue per Account (ARPA) is the average revenue generated from each customer account, usually measured on a monthly or annual basis.

Average Revenue per Account

Lead Enrichment Tools

Lead enrichment tools are platforms that automatically add missing data to your leads, like contact info, firmographics, and buying signals.

Lead Enrichment Tools

Sales Engagement

Sales engagement is the sum of all interactions between a seller and a prospect, aimed at building a relationship and moving a deal forward.

Sales Engagement

Objection Handling

Objection handling is the process of responding to a prospect's concerns or hesitations about a product or service to move a deal forward.

Objection Handling

B2B Intent Data Providers

Learn about B2B intent data providers, including evaluating intent data quality, leveraging intent data for growth, & B2B intent data: key providers comparison.

B2B Intent Data Providers

Customer Data Platform (CDP)

A Customer Data Platform (CDP) centralizes customer data from all sources to create a complete, unified profile for each individual customer.

Customer Data Platform (CDP)

Closing Ratio

Closing ratio is a key sales metric that shows the percentage of leads or proposals that result in a successful sale.

Closing Ratio

Horizontal Market

A horizontal market is one where a product or service is designed to meet a common need for a wide array of customers, regardless of their industry.

Horizontal Market

Voice Broadcasting

Voice broadcasting is an automated system that delivers a pre-recorded voice message to a large list of phone numbers simultaneously.

Voice Broadcasting

Performance Monitoring

Performance monitoring involves collecting and analyzing data to track a system's operational health and efficiency, ensuring it meets set standards.

Performance Monitoring

GTM

A go-to-market (GTM) strategy is an action plan that outlines how a company will reach target customers and achieve a competitive advantage.

GTM

Brand Equity

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Brand Equity

Total Audience Measurement

Total Audience Measurement (TAM) provides a holistic view of content consumption, tracking viewership across all platforms and devices.

Total Audience Measurement

Sales Pipeline Velocity Formula

The sales pipeline velocity formula is a key metric that measures how quickly deals move through your pipeline and turn into revenue.

Sales Pipeline Velocity Formula

Sandboxes

A sandbox is an isolated testing environment where new or untrusted code can be run safely without affecting the host device or network.

Sandboxes

Cross-Site Scripting

Cross-Site Scripting (XSS) is a web security vulnerability that allows attackers to inject malicious scripts into trusted websites.

Cross-Site Scripting

Letter of Intent

A Letter of Intent (LOI) is a document declaring the preliminary commitment of one party to do business with another, outlining the chief terms.

Letter of Intent

Proof of Concept

A Proof of Concept (PoC) is a small exercise to test whether a business idea or project is technically feasible and has real-world potential.

Proof of Concept

Interactive Voice Response

Interactive Voice Response (IVR) is an automated phone system that uses voice and keypad inputs to interact with callers and route their calls.

Interactive Voice Response

Customer Lifecycle

The customer lifecycle is the journey a person takes from first becoming aware of your brand to becoming a loyal, repeat customer.

Customer Lifecycle

Revenue Intelligence

Revenue intelligence is the process of collecting and analyzing customer data to provide insights that help sales teams make smarter decisions.

Revenue Intelligence

Payment Gateways

A payment gateway is a service that authorizes and processes payments for businesses, acting as a secure link between the customer and the merchant.

Payment Gateways

Browser Compatibility

Learn about browser compatibility, including understanding the importance, common challenges, best practices, & tools for testing.

Browser Compatibility

Bounce Rate

Learn about bounce rate, including understanding bounce rate implications, key factors affecting bounce rate, & reducing your bounce rate effectively.

Bounce Rate

Time on Site

Time on site, or session duration, is a key web metric that tracks the total time a visitor spends on your website during a single visit.

Time on Site

Cost Per Impression

Cost Per Impression (CPI) is the price an advertiser pays for each time their ad is displayed to a user, irrespective of clicks.

Cost Per Impression

Commission

A commission is a service charge paid to an agent for a transaction. It's typically a percentage of the sale, rewarding performance directly.

Commission

Lead Enrichment Software

Lead enrichment software adds crucial data to your leads, like contact info and firmographics, to help you better understand and engage them.

Lead Enrichment Software

Digital Rights Management

Digital Rights Management (DRM) is technology that controls access to copyrighted digital content, restricting its use, modification, and distribution.

Digital Rights Management

AI Data Enrichment

AI data enrichment uses artificial intelligence to automatically enhance and update raw data, making it more complete, accurate, and valuable.

AI Data Enrichment

Serviceable Available Market

Serviceable Available Market (SAM) is the segment of the total market that your business can realistically serve within its geographical reach.

Serviceable Available Market

Gated Content

Gated content is premium online material, like an ebook or webinar, that users can only access after providing their contact information.

Gated Content

Scalability

Scalability is a company's ability to handle increased workloads or market demands without a drop in performance or a spike in costs.

Scalability

Sales Pipeline

A sales pipeline is a visual representation of where prospects are in the sales process, from the first contact to the final sale.

Sales Pipeline

Sales Workflows

Sales workflows are a set of automated actions that streamline the sales process, helping teams engage leads consistently and close deals faster.

Sales Workflows

Small to Medium-Sized Business

A small to medium-sized business (SMB) is a company whose employee count and annual revenue fall below certain industry-specific thresholds.

Small to Medium-Sized Business

De-dupe

De-duping, or data deduplication, is the process of eliminating duplicate copies of data within a dataset to improve accuracy and save space.

De-dupe

Real-time Data Processing

Real-time data processing is the method of analyzing data the instant it's generated, enabling immediate actions and decision-making.

Real-time Data Processing

Content Curation

Content curation involves gathering, organizing, and sharing the most relevant online content on a specific topic for a particular audience.

Content Curation

Loyalty Programs

Loyalty programs are marketing strategies designed to reward repeat customers. They offer incentives like discounts or exclusive access to encourage retention.

Loyalty Programs

Lookalike Audiences

Lookalike audiences are groups of potential customers who share similar characteristics and behaviors with your existing, high-value customers.

Lookalike Audiences

WordPress

WordPress is a free, open-source content management system (CMS) that allows you to easily create, manage, and publish websites and blogs.

WordPress

B2B Data

Learn about B2B data, including sources and types of B2B data, leveraging B2B data for sales success, & ensuring the accuracy of B2B data.

B2B Data

Channel Partners

Channel partners are third-party firms that help market and sell a company's products or services, acting as an indirect sales force.

Channel Partners

Talk Track

A talk track is a script that guides sales reps during calls. It ensures they cover key points and maintain a consistent message with prospects.

Talk Track

B2B Sales Process

Learn about B2B sales process, including key components of B2B sales processes, & crafting an effective B2B sales strategy.

B2B Sales Process

Forward Revenue

Forward revenue is the total value of all active, committed contracts that are expected to be recognized as revenue in the future.

Forward Revenue

Value Statement

A value statement is a clear, concise declaration of the unique benefits a company provides to its customers, outlining its core purpose.

Value Statement

Accessibility Testing

Accessibility testing is a software testing method that verifies an application is usable by people with disabilities, like vision or hearing loss.

Accessibility Testing

Draw on Sales Commission

A draw on commission is an advance payment a salesperson receives against future earnings, which is later repaid from earned commissions.

Draw on Sales Commission

Text message marketing

Text message marketing is a strategy where businesses send promotional messages, offers, and updates to customers via SMS or MMS.

Text message marketing

Revenue Operations KPIs

Revenue Operations KPIs are quantifiable metrics that track the performance, efficiency, and health of a company's revenue-generating engine.

Revenue Operations KPIs

B2B Buyer Intent Data

Learn about B2B buyer intent data, including sources and types of buyer intent data, & key benefits of leveraging buyer intent data.

B2B Buyer Intent Data

Sales Funnel Metrics

Sales funnel metrics are key data points that track how effectively you're moving potential customers from awareness to a final purchase.

Sales Funnel Metrics

Incident Response

Incident response is an organization's systematic approach to managing and mitigating the aftermath of a security breach or cyberattack.

Incident Response

Key Accounts

Key accounts are a company's most valuable customers, vital due to their significant revenue contribution and strategic importance for growth.

Key Accounts

Closed Question

A closed question is a type of query that elicits a simple, often one-word answer like 'yes' or 'no,' or a specific, factual response.

Closed Question

Sales Key Performance Indicators

Sales Key Performance Indicators (KPIs) are quantifiable metrics used to measure how effectively a sales team is achieving its key objectives.

Sales Key Performance Indicators

Account-Based Sales Development

Account-Based Sales Development (ABSD) is a focused strategy where SDRs target key stakeholders within specific, high-value accounts.

Account-Based Sales Development

Compounded Annual Growth Rate

Compounded Annual Growth Rate (CAGR) measures the mean annual growth of an investment over a specified period of time longer than one year.

Compounded Annual Growth Rate

Gamification

Gamification applies game mechanics like points, badges, and leaderboards to non-game activities to boost engagement and motivate users.

Gamification

Software as a Service

Software as a Service (SaaS) is a cloud-based model where users subscribe to an application and access it over the internet.

Software as a Service

Social Proof

Social proof is a psychological phenomenon where people assume the actions of others reflect correct behavior for a given situation.

Social Proof