The official Mailosaur bloghttps://mailosaur.com/https://mailosaur.com/blog/what-is-qa/https://mailosaur.com/blog/what-is-qa/QA, CI/CD, and challenges in QA automation, including initial setup efforts, script maintenance, handling complex scenarios, and embracing AI and MLThu, 02 Apr 2026 15:21:34 GMThttps://mailosaur.com/blog/compliance-governance-security/https://mailosaur.com/blog/compliance-governance-security/Email and SMS testing under GDPR: Learn how to ensure privacy, data protection, and secure workflows with compliant test environments for QA and automation.Wed, 01 Apr 2026 15:05:26 GMThttps://mailosaur.com/blog/top-tips-email-testing/https://mailosaur.com/blog/top-tips-email-testing/Automate email verification, catch failures early, and protect user trust without manual guesswork when you complete your email testing with Mailosaur. Wed, 01 Apr 2026 15:05:22 GMThttps://mailosaur.com/blog/previews-tools-2026/https://mailosaur.com/blog/previews-tools-2026/Find the best tool for email previews for your team, and look at alternatives to Litmus and Email on Acid, with a comparison of features.Wed, 01 Apr 2026 15:05:09 GMThttps://mailosaur.com/blog/selenium-update/https://mailosaur.com/blog/selenium-update/How Selenium's newest update benefits your end-to-end email verification testing with an email testing tool like Mailosaur. Wed, 01 Apr 2026 15:04:51 GMThttps://mailosaur.com/blog/email-checklist/https://mailosaur.com/blog/email-checklist/Prevent mistakes reaching your customers, by completing these 6 checks, including previewing emails across devices and clients. Wed, 01 Apr 2026 13:32:22 GMThttps://mailosaur.com/blog/test-otps/https://mailosaur.com/blog/test-otps/Test your two-factor and multi-factor authentication flows using automation, and see why previewing your emails is a key part of trusting these flows.Mon, 30 Mar 2026 08:25:17 GMThttps://mailosaur.com/blog/fix-rendering/https://mailosaur.com/blog/fix-rendering/Solve email rendering issues across devices, email clients, and modes, and prevent them by previewing your emails across devices.Mon, 16 Mar 2026 10:24:19 GMThttps://mailosaur.com/blog/structure-of-an-email/https://mailosaur.com/blog/structure-of-an-email/Discover email structure from header and body formatting, to MIME format and headers for HTML and plain text emails. Thu, 12 Mar 2026 16:09:27 GMThttps://mailosaur.com/blog/ultimate-sms-testing-guide/https://mailosaur.com/blog/ultimate-sms-testing-guide/A full rundown of SMS testing, both manual and automated, and how you can implement it into your workflows.Thu, 12 Mar 2026 16:09:18 GMThttps://mailosaur.com/blog/functional-vs-non-functional-which-should-i-use-for-email-testing/https://mailosaur.com/blog/functional-vs-non-functional-which-should-i-use-for-email-testing/How functional vs non-functional testing applies to email QA, and how Mailosaur helps ensure deliverability, rendering, and content accuracy.Tue, 10 Feb 2026 00:00:00 GMThttps://mailosaur.com/blog/image-alternative-text-for-emails/https://mailosaur.com/blog/image-alternative-text-for-emails/Learn how image alt text affects email rendering, accessibility, and best practices for marketing and transactional email testing.Tue, 10 Feb 2026 00:00:00 GMThttps://mailosaur.com/blog/flaky-tests/https://mailosaur.com/blog/flaky-tests/Detect and fix flaky email tests in CI pipelines. Explore root causes, test stability issues, and solutions to improve automated email QA with reliability.Wed, 28 Jan 2026 00:00:00 GMThttps://mailosaur.com/blog/mailosaur-vs-mailtrap/https://mailosaur.com/blog/mailosaur-vs-mailtrap/Compare Mailosaur vs Mailtrap for automated email and SMS testing. See how they stack up on APIs, rendering, and developer experience.Mon, 26 Jan 2026 13:01:52 GMThttps://mailosaur.com/blog/playwright-email-verification/https://mailosaur.com/blog/playwright-email-verification/Use virtual inboxes to automatically intercept, analyze, and interact with emails when you integrate Mailosaur.Mon, 26 Jan 2026 00:00:00 GMThttps://mailosaur.com/blog/iphone17-coverage/https://mailosaur.com/blog/iphone17-coverage/Mailosaur offers coverage for the brand new iPhone 17, iPhone 17 Air and iPhone 17 Pro Max, allowing you to preview your emails across the board. Thu, 06 Nov 2025 00:00:00 GMThttps://mailosaur.com/blog/litmus-alternatives/https://mailosaur.com/blog/litmus-alternatives/A walkthrough of the QA tools you could use to preview your emails, including Litmus, Emails on Acid and Mailosaur. Wed, 05 Nov 2025 12:09:28 GMThttps://mailosaur.com/blog/how-to-create-a-good-email-testing-plan-1/https://mailosaur.com/blog/how-to-create-a-good-email-testing-plan-1/Ensure your emails display correctly across all devices with email testing. How to create a email test plan with these practical tips and guidelines.Wed, 22 Oct 2025 17:00:57 GMThttps://mailosaur.com/blog/automate-2fa-mfa-testing-jmeter/https://mailosaur.com/blog/automate-2fa-mfa-testing-jmeter/Tutorial showing how to test two-factor authentication using SMS or an authenticator app with Mailosaur and the cross-platform JMeter automated testing tool.Wed, 22 Oct 2025 16:58:04 GMThttps://mailosaur.com/blog/nightwatch-get-started-automation/https://mailosaur.com/blog/nightwatch-get-started-automation/Discover Nightwatch.js, for testing using JavaScript. Learn step-by-step installation on Mac or Linux, setting up Selenium Server and Chrome Driver.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/maximising-test-automation-roi-measuring-success-in-software-development/https://mailosaur.com/blog/maximising-test-automation-roi-measuring-success-in-software-development/Explore the significance, key metrics, methodologies, and best practices for maximizing Return on Investment (ROI). Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/how-you-know-when-you-need-to-automate-your-qa-tests/https://mailosaur.com/blog/how-you-know-when-you-need-to-automate-your-qa-tests/Discover why automation matters, from saving time and avoiding mistakes to simulating environments for scalability. Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/what-is-qa-automation/https://mailosaur.com/blog/what-is-qa-automation/Learn about QA Automation its benefits, tools, frameworks, and challenges, paving the way for accelerated development cycles and improved software quality.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/exploring-the-various-types-of-software-testing/https://mailosaur.com/blog/exploring-the-various-types-of-software-testing/Software testing types and their vital roles in development. Gain insights for robust practices and ensure high-quality software delivery.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/what-is-imap/https://mailosaur.com/blog/what-is-imap/Discover the ins and outs of IMAP (Internet Message Access Protocol). Learn how IMAP works, and explore the key differences between IMAP and POP3.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/why-emails-look-so-different-in-different-clients/https://mailosaur.com/blog/why-emails-look-so-different-in-different-clients/Learn about HTML in emails, rendering engines, and how Mailosaur Previews ensures consistency across 100+ scenarios. Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/how-to-create-a-good-sms-testing-plan/https://mailosaur.com/blog/how-to-create-a-good-sms-testing-plan/Create a SMS testing plan with Mailosaur. Prioritize security, maintain reputation, and ensure a seamless customer experience, end-to-end automated testing. Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/selenium-password-reset-testing/https://mailosaur.com/blog/selenium-password-reset-testing/Learn how to automate password reset testing with Selenium and Mailosaur using code examples. Stop broken password resets.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/selenium-email-verification/https://mailosaur.com/blog/selenium-email-verification/Learn how to automate email verification testing with Selenium. Step-by-step guide to validate email workflows and improve email deliverability.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/automating-2fa-testing-selenium/https://mailosaur.com/blog/automating-2fa-testing-selenium/Learn how to test two-factor (2FA) and multi-factor authentication (MFA) with Selenium and Mailosaur. Automate 2FA/MFA testing and solve OTP issues.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/sms-short-code/https://mailosaur.com/blog/sms-short-code/If your automated tests rely on receiving SMS from short codes. Mailosaur continues to support short code inbound SMS, while others no longer do.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/automate-2fa-mfa-testing-playwright/https://mailosaur.com/blog/automate-2fa-mfa-testing-playwright/Learn how to automate email magic links, SMS verification codes, and authenticator app logins in Playwright using Mailosaur.Wed, 22 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/automate-2fa-mfa-testing-katalon/https://mailosaur.com/blog/automate-2fa-mfa-testing-katalon/This tutorial shows you how to test two-factor authentication using SMS or an authenticator app with Mailosaur and the Katalon automated testing platform.Fri, 17 Oct 2025 00:00:00 GMThttps://mailosaur.com/blog/2024-in-review/https://mailosaur.com/blog/2024-in-review/How Selenium, Playwright, WebDriverIO, and more changed in 2024 – and how users changed their relationship with their testing frameworks.Fri, 03 Jan 2025 00:00:00 GMThttps://mailosaur.com/blog/black-friday-2024/https://mailosaur.com/blog/black-friday-2024/Whether online or in-store, here's how accurate, relevant SMS messaging can be the difference between winning customers or not this Black Friday.Thu, 21 Nov 2024 09:23:02 GMThttps://mailosaur.com/blog/playwright-email-edge-cases/https://mailosaur.com/blog/playwright-email-edge-cases/Test invalid email addresses, prevent spam issues, and optimize your communication flow with this guide to automated email testing.Thu, 21 Nov 2024 00:00:00 GMThttps://mailosaur.com/blog/testing-otp-playwright/https://mailosaur.com/blog/testing-otp-playwright/Explore how to automate the testing of login functionality using OTP codes via email and SMS with Playwright. Thu, 14 Nov 2024 00:00:00 GMThttps://mailosaur.com/blog/selenium-20th-anniversary/https://mailosaur.com/blog/selenium-20th-anniversary/Mailosaur marks the 20th anniversary of the ground-breaking Selenium platform - and celebrates the latest release.Wed, 06 Nov 2024 16:30:05 GMThttps://mailosaur.com/blog/test-black-friday-deals-selenium/https://mailosaur.com/blog/test-black-friday-deals-selenium/Easy steps and code blocks for QA testers to test promotions and discounts via email and SMS for Black Friday.Tue, 22 Oct 2024 00:00:00 GMThttps://mailosaur.com/blog/order-confirmation-testing-with-selenium/https://mailosaur.com/blog/order-confirmation-testing-with-selenium/Learn how to automate order confirmation testing with Selenium and Mailosaur using code examples. Delivery of notifications across email and SMS.Fri, 18 Oct 2024 00:00:00 GMThttps://mailosaur.com/blog/five-times-bugs-and-errors/https://mailosaur.com/blog/five-times-bugs-and-errors/What happens when bugs slip through unnoticed? Here are five times organizations really should have been a bit more thorough in their testing.Fri, 13 Sep 2024 07:55:35 GMThttps://mailosaur.com/blog/cypress-vs-selenium-which-testing-framework-is-better/https://mailosaur.com/blog/cypress-vs-selenium-which-testing-framework-is-better/Cypress and Selenium are popular open-source testing frameworks for web application testing with a lot in common.Wed, 21 Aug 2024 00:00:00 GMThttps://mailosaur.com/blog/top-email-testing-scenarios-with-cypress/https://mailosaur.com/blog/top-email-testing-scenarios-with-cypress/Use Cypress to create custom tests for many different types of emails, including account verification emails, password reset systems, and more.Mon, 12 Aug 2024 00:00:00 GMThttps://mailosaur.com/blog/cypress-vs-playwright-which-is-right-for-you/https://mailosaur.com/blog/cypress-vs-playwright-which-is-right-for-you/Testing for web applications and processes, we compare both Cypress and Playwright – two common and versatile tools for developing and automating testing. Thu, 18 Jul 2024 00:00:00 GMThttps://mailosaur.com/blog/testing-account-verification-with-cypress/https://mailosaur.com/blog/testing-account-verification-with-cypress/Learn how to effectively test account verification processes using Cypress and Mailosaur as a QA Tester. Tue, 09 Jul 2024 00:00:00 GMThttps://mailosaur.com/blog/testing-password-resets-with-cypress/https://mailosaur.com/blog/testing-password-resets-with-cypress/Learn how to test password resets with Cypress using Mailosaur. Follow our step-by-step guide for efficient and reliable email testing. Read more on our blogWed, 12 Jun 2024 00:00:00 GMThttps://mailosaur.com/blog/transitioning-from-manual-testing-to-automated-qa/https://mailosaur.com/blog/transitioning-from-manual-testing-to-automated-qa/Switch from manual email and SMS testing to automated QA, and learn how teams scale testing with Mailosaur in CI/CD.Wed, 12 Jun 2024 00:00:00 GMThttps://mailosaur.com/blog/automated-testing-in-fintech/https://mailosaur.com/blog/automated-testing-in-fintech/Automate your tests in fintech for email notifications, alerts and attachments. Using frameworks like Cypress for banking, payments, investments, and more.Sun, 22 Oct 2023 00:00:00 GMThttps://mailosaur.com/blog/how-to-determine-email-testing-requirements/https://mailosaur.com/blog/how-to-determine-email-testing-requirements/Elevate email deliverability, engagement, and open rates. Uncover essential testing needs with this guide for optimal email performance.Thu, 19 Oct 2023 17:20:20 GMThttps://mailosaur.com/blog/what-is-an-api/https://mailosaur.com/blog/what-is-an-api/Demystify APIs and their crucial role in modern software. Learn the basics, types, and benefits, gaining essential knowledge for efficient development.Wed, 27 Sep 2023 13:45:04 GMThttps://mailosaur.com/blog/what-is-multi-factor-authentication/https://mailosaur.com/blog/what-is-multi-factor-authentication/AEnhance your online security with Multi-Factor Authentication (MFA). Learn how MFA works, its methods, and the challenges it addresses. Thu, 07 Sep 2023 00:00:00 GMThttps://mailosaur.com/blog/what-is-smtp/https://mailosaur.com/blog/what-is-smtp/SMTP, the protocol governing email transmission. Delve into the history, functioning, and usage of SMTP, revealing its crucial role in email services. Tue, 05 Sep 2023 09:04:48 GMThttps://mailosaur.com/blog/how-does-email-really-work/https://mailosaur.com/blog/how-does-email-really-work/Discover the fundamentals of how email works. Explore a brief history, the email delivery process, and common issues affecting deliverability.Wed, 30 Aug 2023 11:52:16 GMThttps://mailosaur.com/blog/5-chatgpt-prompts-to-try-as-a-qa-engineer/https://mailosaur.com/blog/5-chatgpt-prompts-to-try-as-a-qa-engineer/Discover ChatGPT, an AI tool, can assist QA engineers in testing. Try prompts for generating test plans, basic code, datasets, descriptive text, and use cases. Wed, 23 Aug 2023 16:27:33 GMThttps://mailosaur.com/blog/strategies-for-overcoming-email-anxeity/https://mailosaur.com/blog/strategies-for-overcoming-email-anxeity/Overcome email anxiety with confidence. Explore strategies to ease fear, personalize messages, test content, and ensure error-free emails. Mon, 31 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/the-psychology-of-email-anxiety/https://mailosaur.com/blog/the-psychology-of-email-anxiety/Overcome fear, build self-confidence, and reclaim control over your email. Learn practical techniques for a healthier relationship with your inbox. Mon, 31 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/accessibility-matters-testing-emails-for-an-inclusive-user-experience/https://mailosaur.com/blog/accessibility-matters-testing-emails-for-an-inclusive-user-experience/Explore the importance, common issues, and benefits. Learn how to test emails for inclusivity with practical insights and tools like MailosaurTue, 25 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/how-to-use-a-b-testing-to-optimize-emails/https://mailosaur.com/blog/how-to-use-a-b-testing-to-optimize-emails/Enhance your email campaigns with A/B testing.Learn to optimize subject lines, message content, and sender information to improve open rates and engagement.Tue, 25 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/how-to-use-ai-to-write-emails/https://mailosaur.com/blog/how-to-use-ai-to-write-emails/Learn how AI can simplify your workload, understand its working mechanisms. Top tools like ChatGPT, GrammarlyGO, and Jasper to help your email writing.Wed, 12 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/the-future-of-functional-testing-for-emails/https://mailosaur.com/blog/the-future-of-functional-testing-for-emails/Learn how to navigate common errors, test interactive elements, and adapt to email servers and clients. Best practices in functional testing for emails.Wed, 05 Jul 2023 00:00:00 GMThttps://mailosaur.com/blog/use-cases-for-functional-testing-with-emails/https://mailosaur.com/blog/use-cases-for-functional-testing-with-emails/Ensure the reliability of automated email campaigns with functional testing. When to perform it, use cases, types, and steps to write effective test cases. Wed, 28 Jun 2023 00:00:00 GMThttps://mailosaur.com/blog/common-mistakes-when-testing-email/https://mailosaur.com/blog/common-mistakes-when-testing-email/Identify and avoid common mistakes in email testing. Learn best practices with Mailosaur for flawless email performance. Thu, 22 Jun 2023 00:00:00 GMThttps://mailosaur.com/blog/testing-email-functionality-with-different-clients/https://mailosaur.com/blog/testing-email-functionality-with-different-clients/Dive into email marketing software for testing, email previews and sending test emails. Get insights into testing tools provided by HubSpot, MailChimp, Moosend.Wed, 24 May 2023 00:00:00 GMThttps://mailosaur.com/blog/moving-from-manual-qa-to-qa-automation/https://mailosaur.com/blog/moving-from-manual-qa-to-qa-automation/Learn essential skills like programming languages, test automation tools, version control systems, and APIs. Wed, 17 May 2023 00:00:00 GMThttps://mailosaur.com/blog/setting-up-a-fake-smtp-server-for-testing/https://mailosaur.com/blog/setting-up-a-fake-smtp-server-for-testing/Discover how to set up a fake SMTP server for testing with Mailosaur. Follow our detailed guide for seamless email testing and debugging.Wed, 08 Mar 2023 00:00:00 GMThttps://mailosaur.com/blog/how-to-use-telnet-to-test-smtp-servers/https://mailosaur.com/blog/how-to-use-telnet-to-test-smtp-servers/Understand the roles of SMTP and Telnet, and discover step-by-step instructions for setting up and using Telnet to ensure your email system's reliability.Wed, 15 Feb 2023 00:00:00 GMThttps://mailosaur.com/blog/how-qa-has-changed/https://mailosaur.com/blog/how-qa-has-changed/From manual deployments and DLL Hell to the rise of VMs and automation. Discover why today’s tools make life easier for developers and testers alike.Wed, 01 Jun 2022 00:00:00 GMThttps://mailosaur.com/blog/testing-email-sign-up-on-mobile/https://mailosaur.com/blog/testing-email-sign-up-on-mobile/How to test sign-up flows with a mobile test automation framework like Appium and Mailosaur. Step-by-step guide using WebDriverIO, Appium, assert.Tue, 26 Oct 2021 00:00:00 GMThttps://mailosaur.com/blog/best-no-code-test-automation-frameworks-for-web-apps-in-2021/https://mailosaur.com/blog/best-no-code-test-automation-frameworks-for-web-apps-in-2021/Discover how to transition from manual testing to test automation using no-code tools. Cypress Studio, Selenium IDE, and RainforestQA.Tue, 19 Oct 2021 00:00:00 GMThttps://mailosaur.com/blog/transitioning-from-a-manual-testing-career-into-test-automation/https://mailosaur.com/blog/transitioning-from-a-manual-testing-career-into-test-automation/Explore test automation. Learn programming languages, utilize online resources, apply knowledge concurrently, and discover the best automation frameworks.Tue, 19 Oct 2021 00:00:00 GMThttps://mailosaur.com/blog/best-android-ui-testing-frameworks-in-2021/https://mailosaur.com/blog/best-android-ui-testing-frameworks-in-2021/Android UI testing with frameworks—Espresso/UIAutomator2, Appium, Detox, and TestProject. Ensure app stability, speed, and easy setup. Tue, 12 Oct 2021 00:00:00 GMThttps://mailosaur.com/blog/top-4-frameworks-for-testing-web-based-applications/https://mailosaur.com/blog/top-4-frameworks-for-testing-web-based-applications/Explore the role of web app test automation and discover free, open-source frameworks like Cypress, Playwright, Selenium WebDriver, and Robot Framework. Tue, 05 Oct 2021 00:00:00 GMThttps://mailosaur.com/blog/top-5-test-automation-frameworks-for-mobile/https://mailosaur.com/blog/top-5-test-automation-frameworks-for-mobile/Discover top mobile app test automation frameworks—Appium, XCUITest, and Espresso/UI Automator 2. Explore their features, benefits, and criteria for selection.Tue, 28 Sep 2021 00:00:00 GMThttps://mailosaur.com/blog/understanding-and-improving-your-spamassassin-score/https://mailosaur.com/blog/understanding-and-improving-your-spamassassin-score/Learn how SpamAssassin, a robust email filtering system, assigns scores to separate genuine and unwanted emails. Calculate and improve SpamAssassin score.Tue, 28 Sep 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-postman-for-api-testing/https://mailosaur.com/blog/getting-started-with-postman-for-api-testing/This article discusses the importance of API testing and how to use Postman to create easy-to-use, repeatable API tests.Tue, 21 Sep 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-playwright/https://mailosaur.com/blog/getting-started-with-playwright/Compare Playwright to established frameworks like Selenium and Cypress, offering insights into its unique features, browser support, and potential. Tue, 21 Sep 2021 00:00:00 GMThttps://mailosaur.com/blog/testing-email-and-sms-with-appium/https://mailosaur.com/blog/testing-email-and-sms-with-appium/ Are you looking to test the sign-up, log-in, and two-factor authentication flows of your mobile app?Thu, 26 Aug 2021 00:00:00 GMThttps://mailosaur.com/blog/the-developers-guide-to-qa-automation/https://mailosaur.com/blog/the-developers-guide-to-qa-automation/Learn about Manual QA vs QA Automation, understand QA categories (frontend, backend, mobile), and discover QA automation techniques.Thu, 26 Aug 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-webdriverio/https://mailosaur.com/blog/getting-started-with-webdriverio/Discover WebdriverIO, the end-to-end test framework for automation of web and SMS applications. See benefits, front-end accessibility, and open-source nature.Tue, 25 May 2021 00:00:00 GMThttps://mailosaur.com/blog/otp-testing/https://mailosaur.com/blog/otp-testing/Learn what OTPs are, why they're crucial, and how to perform OTP testing. Explore password format, expiry time, usability, and handling multiple requests.Tue, 18 May 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-robot-framework/https://mailosaur.com/blog/getting-started-with-robot-framework/End-to-end testing with Robot Framework, an open-source automation framework. Learn how to use it, install essential components, and explore Selenium Library.Wed, 12 May 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-cypress/https://mailosaur.com/blog/getting-started-with-cypress/Learn how to install Cypress, create your first test, and run it. Discover Cypress's unique features and common commands, effective end-to-end testing. Wed, 12 May 2021 00:00:00 GMThttps://mailosaur.com/blog/overview-of-sms-testing/https://mailosaur.com/blog/overview-of-sms-testing/Discover automated SMS testing in ensuring accurate, reliable, and timely delivery of SMS. See the pitfalls of manual testing and how to simplify SMS testing.Wed, 12 May 2021 00:00:00 GMThttps://mailosaur.com/blog/optimising-testing-with-the-test-pyramid/https://mailosaur.com/blog/optimising-testing-with-the-test-pyramid/Explore the test pyramid for effective software testing. Discover the best practice test pyramid, emphasizing unit, service, and end-to-end tests. Tue, 11 May 2021 00:00:00 GMThttps://mailosaur.com/blog/how-to-start-testing-in-java/https://mailosaur.com/blog/how-to-start-testing-in-java/This Java testing guide provides a roadmap, focusing on the benefits of testing, the pitfall of analysis paralysis, and the test pyramid strategy. Tue, 11 May 2021 00:00:00 GMThttps://mailosaur.com/blog/getting-started-with-testproject/https://mailosaur.com/blog/getting-started-with-testproject/How to guide to understand TestProject's key components, installation process, how to record your first test using the Smart Test Recorder or TestProject SDK. Tue, 11 May 2021 00:00:00 GMThttps://mailosaur.com/blog/a-guide-to-smtp4dev/https://mailosaur.com/blog/a-guide-to-smtp4dev/Smtp4dev, an open-source tool for email testing in development. Smtp4dev intercepts and saves outgoing emails, manual inspection before sending to real users.Tue, 11 May 2021 00:00:00 GMThttps://mailosaur.com/blog/4-reasons-to-use-an-email-testing-service/https://mailosaur.com/blog/4-reasons-to-use-an-email-testing-service/Email testing to ensure error-free emails. Benefits of automated email testing, exploring testing of deliverability, email appearance, content, and links.Tue, 11 May 2021 00:00:00 GMThttps://mailosaur.com/blog/best-tools-for-testing-javascript-code/https://mailosaur.com/blog/best-tools-for-testing-javascript-code/Learn about JavaScript testing with tools like Mocha, Chai, Jest, and Cypress. Understand testing in agile development, discover types of tests and much more. Sun, 02 May 2021 00:00:00 GMThttps://mailosaur.com/blog/email-deliverability-testing-explained/https://mailosaur.com/blog/email-deliverability-testing-explained/Explore the workings of spam filters, regulations, and critical testing elements like content, authentication protocols, and SMTP setup.Thu, 15 Apr 2021 00:00:00 GMThttps://mailosaur.com/blog/how-to-choose-a-test-automation-framework-in-2021/https://mailosaur.com/blog/how-to-choose-a-test-automation-framework-in-2021/Learn about test levels, reasons for automated testing, and discover recommended test automation frameworks for unit and feature-level testing.Sat, 27 Mar 2021 00:00:00 GMThttps://mailosaur.com/blog/what-is-cypress/https://mailosaur.com/blog/what-is-cypress/Cypress is a framework for the automated testing of browser-based applications. You can use Mailosaur to test email and SMS with Cypress.Sat, 20 Mar 2021 00:00:00 GMThttps://mailosaur.com/blog/email-testing-tools-explained/https://mailosaur.com/blog/email-testing-tools-explained/Discover SMTP test tools, message viewers, Sender Score checkers, and more. Explore examples like smtp4dev, MailCatcher, MXToolbox, mail-tester, SpamAssassin.Sat, 13 Mar 2021 00:00:00 GMThttps://mailosaur.com/blog/what-is-exploratory-testing/https://mailosaur.com/blog/what-is-exploratory-testing/Explore exploratory testing in software development. Learn how it complements Agile methodologies, when to use it, and its benefits of automated testing. Thu, 04 Mar 2021 00:00:00 GMThttps://mailosaur.com/blog/how-to-measure-qa-success/https://mailosaur.com/blog/how-to-measure-qa-success/Measuring QA team effectiveness, from defects per build to time efficiency. Explore the ROI of QA automation tools and the impact on costs, bug detection etc. Mon, 08 Jan 2018 00:00:00 GMThttps://mailosaur.com/blog/top-x-common-problems-found-on-qa-teams/https://mailosaur.com/blog/top-x-common-problems-found-on-qa-teams/Explore the crucial role of Quality Assurance (QA) in software development. Learn how to overcome common challenges, including lack of guidelines and much more.Tue, 02 Jan 2018 00:00:00 GMThttps://mailosaur.com/blog/what-goes-into-a-great-password-reset-email/https://mailosaur.com/blog/what-goes-into-a-great-password-reset-email/Writing password reset emails, learn from—Jet, Slack, Dropbox. Avoid non-expiring tokens, lack of on-site verification, sending emails to unverified addresses.Mon, 16 Oct 2017 00:00:00 GMThttps://mailosaur.com/blog/bringing-your-qa-results-to-the-broader-team/https://mailosaur.com/blog/bringing-your-qa-results-to-the-broader-team/Learn to improve communication between QA and developers. Explore strategies, shared roles, and effective QA processes to foster collaboration.Mon, 16 Oct 2017 00:00:00 GMThttps://mailosaur.com/blog/when-you-need-to-expand-your-qa-team/https://mailosaur.com/blog/when-you-need-to-expand-your-qa-team/Key factors for building an efficient QA team. Learn when and how to expand your team effectively, from growing existing skills to seeking technical expertise.Mon, 02 Oct 2017 00:00:00 GMThttps://mailosaur.com/blog/the-smart-way-to-test-notifications/https://mailosaur.com/blog/the-smart-way-to-test-notifications/QA teams, explore notification types, and discover essential criteria for successful testing. Elevate your testing approach and avoid common pitfalls.Mon, 25 Sep 2017 00:00:00 GMT