Author

Gaurav Tiwari

WordPress Developer & Content Strategist, CEO · Gatilab · New Delhi, India

18+Years experience
1,285Articles published
4Focus areas

Gaurav Tiwari is a WordPress developer, content marketer, educator, and entrepreneur with 18+ years of hands-on experience building websites, tools, content systems, and growth engines for brands. He is the founder and team lead of Gatilab, where he helps businesses turn slow, confusing websites into fast, clear, conversion-focused platforms. Since 2008, he has published thousands of articles on technology, SEO, blogging, education, business, and web performance, reaching readers who want practical advice without fluff. His work spans WordPress development, search strategy, performance optimization, affiliate marketing, digital publishing, and product-led growth. Gaurav has worked with brands such as IBM, Adobe, HubSpot, Canva, Airtel, Acer, and FreshBooks, while also building education and resource platforms for Indian learners and creators. He writes from experience, mixing technical depth with plain English, honest opinions, and lessons learned from real client work. That blend makes his writing useful for founders, bloggers, students, and independent professionals alike.

WordPress Core Contributor, 18+ years experience, 1100+ client projects

Writes aboutWordPressWeb DevelopmentSEOMarketing

Video games have a fascinating history full of surprising facts. I’ve collected five interesting revelations about the gaming industry that even dedicated gamers might not know. From development secrets and hidden features to industry economics and cultural impact, these facts show that gaming is far more complex and interesting than most people realize.

Your NEET score depends more on which books you study than how many hours you put in. I’ve seen students waste hundreds of hours on the wrong resources. This guide recommends the best physics, chemistry, and biology books for NEET preparation, explaining why each book works, how to use it effectively, and the specific editions that align with the current exam pattern.

CAT preparation is where your book choice matters more than the hours you study. I’ve seen students waste months on the wrong materials. The best CAT prep books cover quantitative aptitude, verbal ability, logical reasoning, and data interpretation with the right difficulty level and number of practice problems. Here are the books that actually help you crack CAT in 2026.

Every few years, someone claims to have solved the Riemann Hypothesis. And every time, the mathematical community debunks it quickly. The Riemann Hypothesis remains one of the seven Millennium Prize Problems with a million-dollar bounty. This article explains what happened with the latest claim, why it didn’t hold up, and why proving or disproving this conjecture is so incredibly difficult.

Statistical mechanics bridges the gap between microscopic particle behavior and macroscopic thermodynamic properties. Finding the right textbook is crucial because bad ones make this already challenging subject nearly impenetrable. I’ve reviewed the best statistical mechanics books for physics majors, from Pathria and Reif to Kardar and Sethna, covering every level of mathematical rigor.

Online casinos have become a massive industry, and there are clear reasons why. Lower overhead costs, global accessibility, technological innovation, cryptocurrency integration, and mobile gaming convenience have all contributed to their growth. This article explores the top five reasons online casino businesses continue to thrive and what the industry looks like going forward.

Ranking on the first page of Google is what every website owner wants, but most miss the fundamentals. I’ve been doing SEO since 2009 and have seen strategies come and go. The five core SEO strategies that consistently deliver results are keyword research, on-page optimization, quality content, technical SEO, and link building. Here’s how to revisit and strengthen each one.

After 18 years building brands for clients, here are the branding strategies that actually work for solopreneurs and consultants: positioning, brand voice, and consistency, not a $5,000 logo. Includes a 4-week action plan, a brand consistency audit, the metrics that matter, and what changed for branding in AI search in 2026.

WordPress makes it surprisingly easy to start an online teaching website. With the right LMS plugin, you can create courses, manage students, accept payments, and issue certificates without any coding. I’ve helped educators set up their teaching platforms. From LearnDash and LifterLMS to Tutor LMS, here’s a step-by-step guide to launching your online teaching website.

Real analysis is the rigorous foundation of calculus that math majors either love or dread. The right textbook makes the difference between understanding proofs and staring blankly at pages. I’ve reviewed the ten best real analysis books, from Rudin’s classic to more approachable options like Abbott and Tao. Find the book that matches your mathematical maturity level.

Grammarly is great, but it’s not perfect for everyone. Some writers need deeper analysis, others want a cheaper option, and some prefer tools that work better with specific content types. I’ve tested every major Grammarly alternative extensively. From ProWritingAid and Hemingway Editor to LanguageTool and Ginger, here are the writing assistants worth switching to.

Calculus textbooks can make or break your understanding of the subject. I struggled with calculus the first time around because I had the wrong book. After years of studying and teaching, I’ve found the textbooks that actually explain concepts clearly. From beginner-friendly introductions to rigorous treatments, here are the 20 best calculus books, including several bestsellers.