রাজশাহীর ব্যবসা হলে দ্রুত লোডিং, secure, SEO-optimized ওয়েবসাইট ছাড়া আজকে টিকে থাকা কঠিন। Google Lighthouse 90+ মানে—Core Web Vitals OK, performance stable, accessibility & SEO score high, আর Conversion-focused UX। Result? More traffic, better ranking, higher sales.
BD IT CENTER হিসেবে আমরা Top-Rated Web Development Company in Bangladesh এবং Best Web Hosting in Bangladesh প্রদান করি—Rajshahi, Dhaka, Sylhet সহ সারাদেশে। লক্ষ্য—“Lighthouse 90+ স্কোর, real business growth”.
Google Lighthouse হলো automated audit tool for Performance, Accessibility, Best Practices, SEO, PWA.
90+ score indicates:
Performance: LCP ≤ 2.5s, CLS ≤ 0.1, INP ≈ good
Accessibility & Best Practices: error-free semantics, fast & secure
SEO: meta, headings, links, structured data aligned
We build your site so Lighthouse audits pass consistently, not only once.
Hosting: BDIX-powered, LiteSpeed/HTTP-3, Brotli/Gzip, server-level cache
Front-end: Tailwind/Bootstrap minimal CSS, critical CSS, image AVIF/WebP, preload & preconnect
Back-end: PHP-OPcache, Redis object cache, optimized DB queries
CWV Tuning: LCP image priority, lazy-loading strategy, font display swap, CLS-free layouts
SEO: schema (Organization, Product/Service, FAQ), clean URL, XML sitemap, robots, canonical
Security: WAF, firewall hardening, reCAPTCHA, rate-limit, 2FA, real-time malware scan
Starter 90+ (Small Business): from ৳24,900 – 5 pages, speed-tuned, basic SEO, 1-month support
Growth 90+ (SME/Ecommerce): from ৳49,900 – 12 pages বা ecommerce base, advanced SEO, 3-month support
Pro 90+ (High-Traffic): from ৳89,900 – custom features, DB & server tuning, 6-month support
Prices vary by feature/complexity. Call/WhatsApp: +8801406666328 for a precise quote.
Free SSL + HSTS, WAF, Bot/Brute-force protection
Daily Malware Scan & Auto-Isolation
Secure Headers, CSP, X-Frame-Options
Admin hardening: IP allowlist, 2FA, least-privilege roles
Admin panel walkthrough (Bangla-English)
“Speed-safe content upload” best practices
Basic SEO training: titles, meta, internal linking
1–3 live sessions + recorded clips (on request)
Faster pages reduce bounce, increase session time
Clean architecture helps Google crawl & index faster
Schema & internal link structure improve topic authority
Result: Higher CTR, more leads, more sales
Internal links to explore services (for topical depth & UX):
Site hacked? Blacklisted? Slow due to malicious code?
Immediate quarantine → cleanup → patching
File & DB scan, backdoor removal, salt/keys rotate
Post-incident hardening + monitoring
24/7 escalation via Live Chat/Phone/WhatsApp: +8801406666328
Rajshahi-friendly timing, Bangla-English support
Instant escalation for downtime, payment, delivery issues
Priority ticketing for ecommerce/peak seasons
We don’t just “deliver & disappear.”
Speed drops? We locate regressions (plugins, images, 3rd-party scripts)
CLS spikes? Fix layout shifts, reserve space, font loading
SEO dips? Audit coverage, redirects, schema, internal linking
Hosting bottlenecks? Scale BDIX/VPS, tune PHP workers, Redis
Bangladesh-wide reputation: Web dev + Best Web Hosting in Bangladesh
Lighthouse-first delivery: Contractually target 90+ score (where feasible given content/3P scripts)
BDIX speed edge: Ultra-low latency for local users
Security DNA: WAF, malware guard, routine hardening
Transparent pricing: Clear scopes, no hidden fees
Training + Ownership: You control content; we keep it fast & safe
Contact: Mobile/WhatsApp +8801406666328 • Site: bditcenter.com
Head Office: Mirpur-6, Dhaka • Service Area: Rajshahi & Nationwide
“আমার news portal-এর speed আগের থেকে দ্বিগুণ, Lighthouse 95।” — Rajshahi Publisher
“Ecommerce LCP 1.9s, sales up! Support is quick over WhatsApp.” — Local SME Owner
“Malware clean-up in hours—ranking back within a week.” — Agency Partner
Discovery & Benchmark – current speed/CWV report
Design & Build – CLS-free UI, critical CSS, minimal JS
Back-end Tuning – cache strategy, DB indexing, Redis
SEO Setup – metadata, schema, sitemaps, internal links
Security Hardening – WAF, headers, 2FA, backups
QA & Lighthouse Audit – fix regressions to hit 90+
Go-Live + Training – handover docs & owner training
Monitoring & Support – continuous improvements
Q1: সব পেজে কি 90+ পাওয়া যাবে?
A: Target is site-wide 90+, but extremely heavy pages (e.g., long product lists, many third-party scripts like chat/ads) can impact scores. আমরা balanced approach নেই—business KPI + speed.
Q2: Existing site-এ 90+ সম্ভব?
A: Yes, most cases-এ possible with refactor + image/JS optimization, hosting tuning, এবং UI fixes. Worst-case: phased rebuild.
Q3: Ecommerce site-এ speed রাখবেন কীভাবে?
A: Server cache + CDN + lazy-load + optimized queries, critical CSS, code splitting, prefetch/prescan—সব মিলিয়ে.
Q4: কত দিনে ডেলিভারি?
A: Simple sites: 7–14 days; complex/ecommerce: scoped timeline. আমরা milestones + regular demos দিই.
Q5: Maintenance লাগবে?
A: Recommended. Updates, security patches, content changes, seasonal campaigns—সবই speed-safe ভাবে manage করি।
Lighthouse 90 Plus Website Rajshahi দিয়ে আপনার brand-কে faster, safer, SEO-strong করুন।
Call/WhatsApp: +8801406666328 | Visit: bditcenter.com
Start with a free audit or project estimate—BD IT CENTER is ready to build your Lighthouse 90+ website today.
Primary keyword density: Lighthouse 90 Plus Website Rajshahi ~1–1.2%
Secondary terms: Core Web Vitals, BDIX hosting, speed optimization, Rajshahi web design
Add FAQ schema + Organization schema + WebSite/LocalBusiness (if applicable)
Compress images (AVIF/WebP), limit third-party scripts, use server-level cache
Always show Mobile/WhatsApp: +8801406666328 in CTA blocks