You will get a Fast and Optimized Website (Desktop & Mobile) with Google PageSpeed
Top Rated
Top Rated
Project details
Hi my name is Michael R. Klosner and I will be your Project Manager.
Based in the New York City area, I have over 15 years of experience of Full-Stack development, with a focus on Web Page Optimization, so you are in good hands.
One of the things that sets this project apart is the no-nonsense approach: I will give an honest assessment of the status of your website, rather than just implement quick fixes which may seem, at first, to cosmetically solve the problem, but do not truly get to the heart of the underlying issues.
Any fixes which can be made immediately and quickly will be made, and those that may take a bit longer will be described in detail, with the reasons explained and the associated times estimated.
Don't waste your money on quick, superficial fixes. If you really want to get to the heart of your website's optimization problems, then I am here to help you.
With best regards,
Michael R. Klosner
Based in the New York City area, I have over 15 years of experience of Full-Stack development, with a focus on Web Page Optimization, so you are in good hands.
One of the things that sets this project apart is the no-nonsense approach: I will give an honest assessment of the status of your website, rather than just implement quick fixes which may seem, at first, to cosmetically solve the problem, but do not truly get to the heart of the underlying issues.
Any fixes which can be made immediately and quickly will be made, and those that may take a bit longer will be described in detail, with the reasons explained and the associated times estimated.
Don't waste your money on quick, superficial fixes. If you really want to get to the heart of your website's optimization problems, then I am here to help you.
With best regards,
Michael R. Klosner
Website Specialization
Business, Education, Entertainment, Nonprofit, Online Communities, Podcasting, Blog, Portfolio, Wedding, Forms, Job Board, Portal, Crowdfunding, Brochure, Wiki/Knowledge, SaaS, OtherSupported Plugin Types
Social Media, Gallery, Marketing, Analytics, Video, Events, Shipping, Forum, Music, Payment, Form, Chat, Map, Membership, FAQ, Customer Support, Inventory, OtherWordPress Plugins
Contact Form 7, WordPress SEO by Yoast, Mailchimp, Facebook, PayPal, YouTube, LinkedIn, AdSense, Vimeo, ClickBank, OpenCart, WooCommerce, W3 Total Cache, All in One SEO Pack, Instagram, Gravity Forms, Twitter, Akismet, Amazon, AWeber, GetResponse, Elementor, WPLMS, WP Rocket, BuddyPress, bbPressWhat's included
| Service Tiers |
Starter
$125
|
Standard
$250
|
Advanced
$500
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 3 |
Software Version Upgrade | |||
Browser Caching | |||
Resize Photos | |||
Minification | |||
Database Optimization | - | - | - |
On-Page SEO | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $300
Additional Revision
+$100
Database Optimization
(+ 3 Days)
+$250
On-Page SEO
(+ 3 Days)
+$250
8 reviews
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SA
Spencer A.
May 22, 2026
One hour consultation
Mike is one of the smartest freelancers I know, and is relentless in making sure details that might be overlooked by others are not overlooked by him. Highly recommended.
BW
Brad W.
Jan 14, 2026
Web Page Optimization Specialist
Working with Michael was a seamless experience. He is highly skilled, timely, and brings a great deal of technical talent to the table. What stood out most was his ability to provide practical advice that saved us time and resources. He navigated every challenge we threw at him with a 'problem-solver' mindset. I will definitely be hiring him again for future software needs!
KH
Kelly H.
Dec 14, 2023
Developers needed for a PayPal Research Activity
Thank you, Michael!
BC
Barry C.
Jun 7, 2023
ASP.NET 2.0 Application Sendgrid Updates Needed
EK
Eric K.
Mar 27, 2023
Analyze AI Powered Article Writing State of The Art Across Platforms & Provide Recommendations
Michael is smart, honest, efficient and professional - all of the qualities we were searching for in a freelancer. He did a great job of managing our expectations - executing the job exactly as he said he would, and in fewer hours than expected. His communication was thoughtful and reflective - our team really enjoyed working with him. We would classify him as a high-value freelancer and we absolutely intend to hire him again.
About Michael R.
Top 1 Percent Freelancer | Tech. Lead / Full Stack Dev. | .NET / JS
100%
Job Success
Bayside, United States - 5:12 pm local time
✅ I'LL LEVERAGE MY DECADES OF EXPERIENCE AS A FULL-STACK WEB DEVELOPER / SYSTEMS ARCHITECT / TECHNICAL LEAD / TECH MANAGER / FRACTIONAL CTO – WITH TOP COMPANIES – to get your project done correctly and cost effectively, using a problem-solving approach honed over decades of experience in the industry, capped off with excellent communication skills.
✅ IF YOU NEED AN ENTIRE TECH TEAM ASSEMBLED, LARGE OR SMALL... – If, instead of my individual services, you’re looking for a team to be built out to work on your project, I will use my many years of tech management experience to assemble and personally manage that team, ensuring the highest quality of delivered work, following industry best practices, and engaging my personal philosophy of software development that I have fine-tuned over my decades-long career.
—————————————————————————
MY NAME IS MICHAEL R. KLOSNER, AND I'M HERE TO HELP YOU:
➠ OVER 15 YEARS EXPERIENCE IN THE INDUSTRY
➠ UPWORK EXPERT-VETTED (TOP 1% FREELANCER) STATUS
➠ 100% 5-STAR REVIEWS FROM ALL MY CLIENTS.
✅ I’VE DEVELOPED / MANAGED FOR WORLD-FAMOUS COMPANIES / ORGANIZATIONS
JPMorgan • March of Dimes • MultiView • Cartier • SEI • Festo • More...
✅ I’M A TOP 1% RATED FREELANCER, EXPERT-VETTED BY UPWORK
The Upwork Expert-Vetted program identifies the top 1% of talent on the platform. All Expert-Vetted freelancers undergo a rigorous screening process.
✅ I HAVE A 100% 5-STAR RATING ⭐⭐⭐⭐⭐
100% satisfaction and 5-Star ratings from every single one of my Upwork clients, who trust me with their most sensitive software products and executive-level decision making for their companies.
✅ HERE'S WHAT A RECENT MAJOR UPWORK CLIENT HAD TO SAY
"Working with Michael was a seamless experience. He is highly skilled, timely, and brings a great deal of technical talent to the table. What stood out most was his ability to provide practical advice that saved us time and resources. He navigated every challenge we threw at him with a 'problem-solver' mindset. I will definitely be hiring him again for future software needs!"
✅ YALE-EDUCATED COMPUTER SCIENTIST
I hold a B.Sc. in Computer Science from Yale University and an M.Sc. in Marine Biology from the University of the Algarve in Faro, Portugal. I have studied directly under leading experts in Computer Science, including winners of the Turing Award, the highest distinction in the field.
✅ EXCELLENT COMMUNICATOR
Top clients specifically choose to work with me because they value the clear and concise communication that I provide throughout the entire lifecycle of the project. Whether with my clients themselves, with senior or junior developers, non-technical staff, investors or potential customers, I have a proven track record of excellent written and spoken communication skills, both with individuals and small or large groups.
✅ LET’S GET YOUR PROJECT DONE THE RIGHT WAY!
Take a moment to text me with answers to the following 3 questions, and I’ll get back to you, within 24 hours, with a detailed response:
1. What is the nature (scope) of your project and what is the ultimate goal of your business / organization?
2. What is the single major technological block you are facing right now that prevents you from completing the project?
3. If you could have your project done the right way, what exactly would that look like to you?
—————————————————————————
MICHAEL R. KLOSNER
➠ Upwork Expert-Vetted / 100% Client Satisfaction
➠ Full Stack Developer
➠ Systems Architect
➠ Tech Manager
➠ Fractional CTO
➠ 15+ Years Experience
SELECTED TECHNICAL EXPERTISE
➠ Technology Management, CTO, VP Engineering, Lead Developer
➠ NET Core (7,8,9) / .NET Framework, MVC, C#, C++, C
➠ JavaScript, React.js, Node.js, Express.js, jQuery, TypeScript, Angular, Wix Blocks (Velo)
➠ SQL, SQL Server, MySQL, Stored Procedures, NoSQL (MongoDB), Entity Framework
➠ eCommerce Integration, Stripe, Amazon Payments, PayPal, Shopify
➠ SSO, OAuth, Okta, OpenID Connect (OIDC), JWT, 2FA
➠ DevOps, Azure Cloud, AWS (EC2, RDS, EBS), SDLC, Git, Atlassian
➠ HTML 5, CSS 2/3, XML, XSLT, JSON, AJAX / Fetch / Axios
➠ REST API, Web API, Zapier, Webhooks, ActiveCampaign, SendGrid, Lucene / SOLR, WordPress, PHP, Java
➠ Agile, Scrum, Clean / SOLID Architectures, Headless Stack / CMS
➠ Systems Architecture, Mathematics, Matlab, Signal processing, R (Statistics) / RStudio
Steps for completing your project
After purchasing the project, send requirements so Michael R. can start the project.
Delivery time starts when Michael R. receives requirements from you.
Michael R. works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Assessment
I will use my 15+ years of experience to cast a professional eye on the pages whose links you provided, to get an initial assessment of your website's current situation.
Discussion
We will have a one-on-one discussion in which you will describe the current problems you perceive with the website and your goals for improving it.