Website Speed Optimization and Caching
Website Speed Optimization and Caching: A complete, production-ready service from IdiconWeb. We scope, implement and support it end-to-end so your team can focus on growth.
Website Speed Optimization and Caching: Because Every Second Costs Conversions
A slow website kills sales, leads and trust. Users leave, Google drops your rankings and campaigns become more expensive. IdiconWeb offers complete Website Speed Optimization and Caching so your website loads fast on desktop and — especially — on mobile, even on slow connections.
We audit the whole chain: server, hosting, PHP, database, CMS, plugins, theme, images, JavaScript, CSS, fonts, tracking scripts and third-party integrations. Then we remove everything that slows you down and restructure what needs to stay.
The result: a website that feels instant, stable and professional — ready to convert visitors coming from SEO, Meta, TikTok, Google Ads and email campaigns.
IdiconWeb doesn’t just chase “scores”; we make your site genuinely fast for real users.
We Start With a Real Performance Audit — Not Just a Plug-in
Before touching anything, IdiconWeb runs a deep speed audit on your website and hosting. We analyse both lab data (Lighthouse, PageSpeed Insights, GTmetrix) and field data (Core Web Vitals, real user metrics, mobile usage, device types and connection speeds).
We check:
• LCP, FID/INP, CLS and other Core Web Vitals
• Time to First Byte (TTFB) and server response times
• Mobile performance vs desktop
• Render-blocking JS/CSS and heavy scripts
• Unoptimised images and fonts
• Third-party scripts (pixels, chat widgets, tracking)
• Theme and plugin overhead
From this audit, IdiconWeb builds a clear, prioritised action plan so you know exactly what we will fix — and why.
No guessing, no generic “install this plugin” advice — only targeted work.
We Slim Down and Optimise Everything the Browser Loads
The front-end is often where most of the weight lives. IdiconWeb restructures your assets so browsers receive only what is necessary, when it is necessary.
We handle:
• CSS & JS minification, combination and deferral (where safe)
• Critical CSS and above-the-fold optimisation
• Lazy loading of images, iframes and heavy sections
• WebP/AVIF image formats and responsive image sizes
• Font loading strategies (system fonts, preloading, subsetting)
• Removal or replacement of heavy scripts and widgets
• Clean-up of unused libraries and legacy code
We always test visually to ensure design and functionality remain intact while speed improves dramatically.
IdiconWeb keeps your site beautiful — but much lighter and faster.
Smart Caching and Server Tuning for Stable, Predictable Speed
True performance starts at the server. IdiconWeb configures caching and server-side optimisation based on your stack: Plesk, cPanel, Nginx, Apache, LiteSpeed, PHP-FPM, MariaDB/MySQL and object caching layers like Redis or Memcached.
We implement:
• Page caching and full HTML caching where appropriate
• Object/database caching for dynamic requests
• Opcode caching and PHP-FPM tuning
• Optimal PHP versions per project
• Gzip/Brotli compression
• CDN integration (Cloudflare or others) for static assets
• Correct cache headers and browser caching
For high-traffic sites, we design tailored caching rules so logged-in users, carts and checkouts remain dynamic, while all other traffic enjoys aggressively cached speed.
IdiconWeb balances performance with stability and business logic.
We Optimise the Database So Your Site Survives Traffic Peaks
A bloated or badly indexed database can make even the best hosting feel slow. IdiconWeb analyses query logs, slow queries, indexes and the overall database structure for your CMS or custom application.
We provide:
• Cleanup of transient/temporary data
• Removal of useless logs and revisions (where safe)
• Index optimisation and query tuning
• Optimisation of search, filters and category queries
• Strategies for large catalogues and real-estate or directory data
• Recommendations for sharding, read replicas or caching layers
This is especially important for e-shops with many products, portals with thousands of listings and busy corporate websites.
With IdiconWeb, your database becomes an asset — not a bottleneck.
Speed Maintenance: We Keep Your Site Fast Over Time
Speed is not a one-time project. New plugins, tracking scripts, campaigns and content can slowly make your website heavy again. IdiconWeb offers ongoing performance monitoring as part of our support and maintenance services.
We can:
• Monitor uptime and response time
• Track Core Web Vitals and real-user metrics
• Detect new bottlenecks after updates or redesigns
• Run regular mini-audits and cleanups
• Provide clear reports with before/after metrics
• Advise your marketing team on “speed-friendly” practices
This way, your site doesn’t become slow again after a few months.
IdiconWeb keeps your performance under control so your campaigns, SEO and user experience always operate on a fast foundation.
We think out of the box
and follow the working
process
![We think out of the box \ and follow the [working] \ process](https://idiconweb.gr/uploads/web/services-page-process-img.png)
More ways we can support your business.
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Trusted by 21,000+
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Their SEO strategy took our traffic to the next level. We saw results within the first month!
Amazing branding work. They captured our vision perfectly and delivered a stunning identity.
Their UI/UX design improved our user engagement significantly. Smooth process from start to finish.
From web development to SEO, their full-service approach helped us grow fast. Highly recommended!
They helped us refine our brand message. Professional, creative, and always on time.
The video campaign was powerful and emotionally engaging. A brilliant creative team!
The website they built is fast, responsive, and aligns perfectly with our tech vision.
They crafted a sustainable brand image for us. Beautiful work with deep meaning.
Very strategic and data-driven. Their analytics helped us pivot faster.
Their creative direction inspired our entire design team. Loved the experience!
Got any
questions?
It usually takes about 24-48 hours to get started after you sign up.
Yes, we tailor every project based on your business goals and requirements.
We serve a wide range of industries including healthcare, finance, e-commerce, and more.
Absolutely! We work with clients across the globe.
We offer flexible pricing based on project size and complexity.
Yes, we offer ongoing support and maintenance packages.
Yes, we specialize in website redesigns that improve performance and user experience.
We stay up-to-date with the latest trends and technologies in the industry.
We provide regular updates via email, calls, and project management tools.
Yes, we offer a satisfaction guarantee and a fair refund policy.