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English
$
USD
I will boost shopify store speed fix core web vitals and improve google pagespeed score
Nasirul I
Level 2
4.8
4.8
Gig Summary
About this gig
Is your Shopify store losing sales due to slow loading? A 1-second delay reduces conversions by 7% and increases bounce rate by 32%. I fix that fast, professionally, and with documented proof.
What I will do:
- Full Google PageSpeed audit (mobile + desktop)
- Core Web Vitals improvement ( LCP, CLS, INP )
- Image compression + WebP/AVIF conversion
- Shopify app script cleanup + deferral
- Shopify store Theme CSS and JavaScript optimization
- Lazy loading for images and sections
- Render-blocking resource elimination
- GTmetrix Grade A report delivered
Why choose me?
7+ years of Shopify speed expertise. I manually audit your theme code, Liquid files, and app scripts not just install a plugin and call it done. My clients regularly jump from scores of 20-40 up to 85-98 according to google page speed insight.
You will get:
- Before/after Google PageSpeed report
- GTmetrix before/after comparison
- 30days post-delivery support included
Platforms I know deeply:
Shopify Dawn, Impulse, Turbo, Debutify, Booster, and all custom themes.
Message me your store URL before ordering I will audit it free and give you a realistic score target. No surprises.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Nasirul I
Nasirul I
website speed, design and customization expert
Level 2
- FromBangladesh
- Member sinceFeb 2020
- Avg. response time1 hour
- Last delivery2 weeks
Languages
English
Fast websites rank higher, convert better, and make more money. I make that happen.
7+ years of expert-level speed optimization, Core Web Vitals fixing, design, and customization across WordPress, Shopify, Wix, Squarespace, BigCommerce, and PrestaShop.
Google PageSpeed 90+ · GTmetrix Grade A · LCP CLS INP fixed
⚡ Speed Optimization
🎨 Design & Customization
🐛 Bug Fixing
✅ 7+ years experience
✅ Guaranteed results
✅ Reply within 1 hour
My Portfolio
FAQ
What Shopify PageSpeed score can I realistically expect?
Most Shopify stores reach 95–100 on desktop and 85–95 on mobile after optimization. Mobile scores are harder to push above 95 due to Shopify's platform limitations, but I'll maximize every available gain. I'll give you a specific estimate after reviewing your store.
Will optimization remove my Shopify apps or break my store design?
No. I optimize how apps load, not whether they exist. Your store design stays identical. I always back up your theme before making any changes, and I test thoroughly before delivery.
Do you need my Shopify admin password?
No, I will send you a collaboration access request from my shopify partner account.. Collaborator access is the safest option — it lets you control exactly what permissions I have. I'll send you step-by-step instructions on how to set it up.
How long do the improvements last?
Speed improvements are permanent as long as you don't install new heavy apps or significantly change your theme. I'll give you a list of things to avoid so your score stays high long-term.
My store is on a third-party theme. Does that affect the optimization?
Not negatively. I work with all Shopify themes including Debutify, Booster, Turbo, Dawn, Impulse, and custom builds. Third-party themes often have more optimization opportunities than Shopify's default themes.
Reviews
130 reviews for this Gig
| (116) | ||
| (11) | ||
| (2) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
G 
gluzzl
Australia
He successfully optimised our Squarespace website speed, improving overall performance without affecting any tracking, integrations, or daily operations. Communication was clear and responsive, delivery was on time, and the process was smooth from start to finish. Very happy with the result and would recommend for Squarespace speed optimisation.
$50-$100
Price
2 days
Duration
Helpful?A aftershock_ac
United States
Good Experience and Prompt Delivery as Promised!
$100-$200
Price
3 days
Duration
Helpful?R 
ricobraun
United States
Very good as always! Thank you
$50-$100
Price
1 day
Duration
Helpful?T tk5017
Lithuania
website performance was updated and final result is perfect, issues were solved. I recommend this expert for your projects
$50-$100
Price
3 days
Duration
Helpful?M 
menkemeller
United States
Promised desktop score of 80-100 and was unable to get it there. He was very nice though.
$50-$100
Price
1 day
Duration
Helpful?
Reviews
130 reviews for this Gig
| (116) | ||
| (11) | ||
| (2) | ||
| (0) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
G gluzzl
Australia
He successfully optimised our Squarespace website speed, improving overall performance without affecting any tracking, integrations, or daily operations. Communication was clear and responsive, delivery was on time, and the process was smooth from start to finish. Very happy with the result and would recommend for Squarespace speed optimisation.
$50-$100
Price
2 days
Duration
Helpful?A aftershock_ac
United States
Good Experience and Prompt Delivery as Promised!
$100-$200
Price
3 days
Duration
Helpful?R ricobraun
United States
Very good as always! Thank you
$50-$100
Price
1 day
Duration
Helpful?T tk5017
Lithuania
website performance was updated and final result is perfect, issues were solved. I recommend this expert for your projects
$50-$100
Price
3 days
Duration
Helpful?M menkemeller
United States
Promised desktop score of 80-100 and was unable to get it there. He was very nice though.
$50-$100
Price
1 day
Duration
Helpful?
