Technical SEO for Modern Web Apps: A Code-Level Checklist
Core Web Vitals, canonical and hreflang, rendering strategy and structured data: what to check in your code so search engines understand your site correctly.
HI, I’M SÜLEYMAN EMRE TURGUT
From idea to a working, growing product.
With more than 8 years of experience, I build end-to-end (full stack) mobile apps and custom web software for businesses and startups. I don’t just write the code for your project; I also manage technical SEO, strategic content creation and digital growth from one place. I also mentor tomorrow’s developers one-to-one and create digital products.
01 / SERVICES
Instead of off-the-shelf templates, software built around your business: interface, API, database and server setup from one developer — scalable and easy to maintain.
ServicesInterface with React and TypeScript, server side with Node.js or PHP: fast, secure web applications end to end, from company sites to SaaS products.
REACT · TYPESCRIPT · NODE.JS · PHPREST APIs with Node.js and PHP (Laravel), payment and third-party integrations, MySQL data modelling and server setup.
NODE.JS · LARAVEL · MYSQL · REST APIRole-based admin panels, workflow automation and reporting tools for needs off-the-shelf systems can’t meet.
PANELS · AUTOMATION · REPORTSAndroid and iOS apps with React Native and Flutter, together with an admin panel on the same API, all the way to store release.
REACT NATIVE · FLUTTER · IOS · ANDROIDCore Web Vitals, page speed, structured data and crawlability improvements, paired with a content strategy for search visibility.
CORE WEB VITALS · SPEED · TECHNICAL SEOLive online lessons using modern, industry-standard technologies, planned entirely around your pace and goals. Learn hands-on, with one-to-one mentoring, how to build dynamic websites from scratch — or professional mobile apps from zero all the way to release on Google Play and the App Store.
WEB · MOBILE · ONE-TO-ONE MENTORING · STORE RELEASE02 / PROJECTS
A few of the products I designed and built myself, from idea to launch.
All projects03 / TESTIMONIALS
Thanks to Emlak Tez, the software Emre built for us, we manage our luxury property portfolio in Bodrum and our client requests end to end, flawlessly. Its speed and stability have made our work much easier.
Emlak Tez is an excellent platform that fully meets our corporate needs. As we moved our operations in Didim online, Emre's project management and post-launch technical support were truly professional.
We run our extensive listing network and our agent team from a single panel with Emlak Tez. The code quality is high, and the system is SEO-friendly and very fast. It was the key to our digital transformation in İzmir.
Built on the Petoskop software, we launched our free pet adoption platform serving all of Türkiye. The engineering and care behind this dynamic system, which has helped thousands of animals find a home, deserve real praise.
04 / PROCESS
Every stage ends with something concrete you can see and try.
A short call to pin down the goal, the users and the must-haves. You leave with a written scope and timeline.
Screen flows and interface drafts, so we agree on what gets built before any code is written.
You follow progress on a test address at short intervals; your feedback goes straight in.
Server setup, store release and a hand-over session. After launch I stay available for maintenance and new features.
05 / STORE & DIGITAL PRODUCTS
My poetry and fiction e-books — each a piece of my creative world — plus ready-made software solutions you can set up quickly for your business.
Visit the storeA ready-made web platform for pet adoption listings.
50 original poems about impossible love and longing. Turkish-language e-book.
Instant delivery in digital PDF format
A mysterious story set between the past and the future. Turkish-language e-book.
An original novel of mystery and time
06 / BLOG
Notes on software, the craft of building, and ideas I am working on.
All postsCore Web Vitals, canonical and hreflang, rendering strategy and structured data: what to check in your code so search engines understand your site correctly.
Choosing the right software depends on cost, data ownership, integrations and your growth plans. Seven questions to answer before you commit.
Prepared statements, context-aware output escaping, Content Security Policy and safe error handling: practical defences against the two most common attacks on PHP projects.
07 / ABOUT
Senior Software Developer · Digital Creator · SEO Specialist · Mentor
Over more than 8 years in software, I have built high-performance mobile apps, admin panels and web platforms that take businesses’ operations digital and simplify their processes. (Emlak Tez and Petoskop, the software I developed, are products of this approach.)
As an engineer, I like to go beyond writing code. I manage the technical SEO work that helps websites climb to the top of organic search results, and I create digital content strategies for brands. To give back what I have learned to the industry, I offer One-to-One Online Web & Mobile Development Courses that take you from scratch to a live project and store release.
Art and literature are the biggest source of my creativity in the digital world. You can find my poetry and fiction e-books in my store. All my work is built on transparent process management, a sustainable clean-code structure and long-term post-launch support.
It depends on scope. Small jobs such as a company site take a few weeks; larger work like an admin panel or a mobile app usually takes a few months. After the discovery call I share a written timeline.
React and TypeScript on the front end, Node.js and PHP (Laravel) on the server, and MySQL for data; for mobile apps I use React Native and Flutter. We choose the stack together based on the project’s needs, budget and how easily your team can maintain it.
Once the scope is clear I prepare a project-based quote split into stages. Payments follow the same stages, so there are no surprise costs.
For custom-built projects, hand-over of the source code, server and admin access is agreed during the quote and written into the contract.
Yes. For bug fixes, updates and new features I offer either a monthly maintenance plan or on-demand support.
Yes. Emlak Tez and Petoskop can be installed on your own domain. Use the contact form for installation, licensing and customisation details.
E-books are purchased through Shopier and delivered as digital PDFs. Nothing is shipped physically. The books are written in Turkish.
Courses are held online as live one-to-one sessions, planned around your level and goals. Two programmes are available: building a website from scratch, and mobile app development from zero to store release. Use the contact form for duration and pricing.
09 / CONTACT
Describe your web app, API, admin panel or mobile app idea in a few sentences; I will get back to you within 24 hours.