I will optimize blogger speed and fix core web vitals


Informazioni su questo servizio
Is your Blogger site loading too slowly? Slow speed kills Google rankings and user experience. As a specialist in Blogger Performance Optimization, I will help you pass Google Core Web Vitals assessment.
I manually optimize your Blogger XML theme to ensure clean code and maximum speed without using heavy plugins.
What I will do for your site:
- Fix Render-Blocking CSS & JS: Improve First Contentful Paint (FCP).
- Font Optimization: Implement preconnect and font-display strategies.
- Core Web Vitals Fixes: Resolve LCP and CLS issues for better rankings.
- JS Debugging: Fix syntax errors that slow down your theme.
- Image Optimization: Compress and resize images for faster loading.
- Advanced Schema Markup: Implement JSON-LD for better search snippets.
Why Choose Me?
- Specialist in Technical SEO and performance optimization.
- Proven results: Reaching 90+ Lighthouse Scores.
- Expert knowledge of Blogger XML and theme structure.
- 100% manual optimization with no broken features.
Please contact me before placing an order for a free site analysis!
Rispettare i diritti di terzi
Ricorda che è contrario alle politiche di Fiverr per i freelance includere temi, modelli o qualsiasi altro elemento che violi i diritti di terzi o le leggi applicabili nell'opera consegnata. Per saperne di più, consulta Guida alla creazione digitale responsabile.
Scopri di più su Anwarul Islam
Web Developer and Technical SEO Specialist
- DaBangladesh
- Membro damag 2026
Lingue
Bengali, Inglese
Il mio portfolio
FAQ
Will my Blogger template design change after optimization?
No, the visual design and layout of your blog will remain exactly the same. I focus on optimizing the backend XML code, scripts, and CSS to improve speed without affecting your site's appearance.
Can you guarantee a 90+ score on Google PageSpeed Insights?
Yes! With my manual optimization techniques like fixing render-blocking CSS and advanced script debugging, I aim for a 90+ Lighthouse score on both mobile and desktop for most Blogger themes.
Do you need my login credentials to start the work?
To perform technical optimization, I will need access to your Blogger dashboard as an admin or theme editor. Rest assured, your data is completely safe, and I only modify the necessary technical parts of the theme.

