INDEXIZ

Database & Caching

Database & Caching Optimization for Faster Apps and Stores

We tune MySQL and PostgreSQL, rewrite slow queries, and add Redis, Varnish and Elasticsearch or OpenSearch so pages load in milliseconds instead of seconds, even at peak traffic.

MJSWDTAK80+ databases tuned by Indexiz
Performance sprintquery #4,811
ProfileSlow log · APM tracesTuneIndexes · Config · QueriesCacheRedis · Varnish · CDNVerifyLoad test · p95 latency
✓Query optimised2,300 ms → 38 ms · index added
5×faster category pages
80+Databases optimised
5×Typical page-speed gain
40+Search clusters deployed
60%Average DB load reduction
What we do

Database & Caching Services We Offer

Performance problems usually hide in the data layer. We find them with measurements, fix them at the source and add caching where it genuinely helps.

MySQL & PostgreSQL Tuning

Buffer pools, connection limits, replication, slow-query analysis and configuration tuned to your workload and hardware.

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Query & Schema Optimisation

Index design, query rewrites, N+1 elimination and schema changes for Magento, Laravel, WordPress and custom applications.

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Redis & Object Caching

Session, object and queue storage on Redis or Valkey with eviction policies, persistence and cluster setups sized correctly.

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Varnish & Full-Page Caching

Varnish VCL, cache tagging, hole-punching for personalised blocks and purge rules for Magento and WordPress.

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Elasticsearch & OpenSearch

Search cluster design, index mappings, synonyms, relevance tuning and upgrades for catalogue and content search.

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Performance Audits & Load Testing

APM-based profiling, load tests and a prioritised fix list with measured before-and-after results.

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Real use cases

Performance Work We've Delivered

eCommerce

Magento 2 catalogue with 300k SKUs

Rewrote layered-navigation queries, added composite indexes, moved sessions to Redis and tuned OpenSearch mappings.

5.2×faster category pages
SaaS

PostgreSQL tuning for a reporting platform

Partitioned the largest tables, fixed missing indexes and introduced read replicas for dashboards.

78%lower average query time
Publishing

WordPress site hit by viral traffic

Varnish full-page cache with Redis object cache and CDN offload, keeping the origin calm during spikes.

20×more concurrent visitors handled
Why Indexiz

Why Teams Bring Their Data Layer to Indexiz

We measure before we change anything, fix the real bottleneck and leave you with dashboards that show the difference, rather than guessing at settings.

Evidence-Based Tuning

Slow logs, APM traces and load tests drive every change, and we report the measured gain.

Platform Knowledge

We know how Magento, WooCommerce and Laravel query their databases, so fixes target the actual hot paths.

Safe Changes

Index and schema changes run on replicas or staging first, with rollback plans for production.

Knowledge Transfer

Your developers get the findings, query patterns to avoid and monitoring to catch regressions.

Our approach

Fix the Query Before Adding the Cache.

Caching hides slow queries until the cache misses. We make the database fast first, then add Redis, Varnish and CDN layers for the remaining load.

Technologies

Data & Caching Technologies We Work With

We support managed and self-hosted databases and caches on any cloud or dedicated environment.

Our process

A Simple Path to Success

A proven process to turn your ideas into powerful digital solutions.

01

Profile

We collect slow logs, traces and load patterns from production.

02

Prioritise

We rank bottlenecks by impact and estimate the gain of each fix.

03

Optimise

We tune queries, indexes, configuration and caching layers.

04

Verify

We load test, compare metrics and set up monitoring for regressions.

FAQ

Frequently Asked Questions

Answers to the questions we hear most often. Need more detail? Talk to our team.

We enable slow-query logging and use APM tools such as New Relic or Blackfire to trace real requests. The data shows which queries and pages consume the most time, and we start there.

Sometimes. Many gains come from indexes and configuration, but N+1 queries and inefficient ORM usage need code fixes. We work with your developers or make the changes ourselves.

Redis helps with sessions, object caching and queues on almost any platform. Varnish is most valuable for catalogue-heavy stores and content sites with high anonymous traffic. We recommend based on your traffic profile.

Yes. We plan the mapping migration, reindex with zero downtime and validate relevance so search results do not change unexpectedly.

It depends on the starting point. Typical engagements cut database load by half or more and make the slowest pages three to five times faster. We provide measured before-and-after figures.

Pages loading too slowly?

Let's Make Your Data Layer Fast

Book a performance audit and receive a ranked list of database and caching fixes with the expected speed gain for each.

Or schedule a free consultation

Serving organizations across the world.

PakistanHQ · Lahore
Saudi ArabiaRegion
UAERegion
United KingdomRegion
United StatesRegion