StreamzAI
WordPress engineering with performance work
WordPress for a Singapore AI sales-readiness platform
WordPress Performance Consultant for Slow Production Pages
WordPress performance optimization measured on the real page: Core Web Vitals, caching, queries, and the plugin pile — not a lab URL that never runs your stack.
Speed work here is production work. The usual suspects are uncached database work, oversized images, render-blocking scripts, and a CDN that was never wired to the HTML cache. Hosting matters: a VPS and an enterprise platform fail in different ways.
Who this is for
Ideal for teams hiring a WordPress performance consultant.
Teams whose WordPress site is slow in production, not only in a lab report
WooCommerce catalogues where product and checkout templates are the bottleneck
Sites on a VPS or CDN that was never fully wired to page cache
In-house developers who need a senior pass through plugins, queries, and PHP
This is not a Core Web Vitals tutorial, a plugin download, or a promise of a specific Lighthouse score.
Services included
What production performance work covers
01
Core Web Vitals
LCP, INP, and CLS on the templates people actually hit — including the ones with hero images and third-party scripts.
02
Caching and CDN
Page cache, object cache, and a CDN that serves the HTML you think it serves.
03
PHP and database bottlenecks
Uncached queries, slow admin-ajax, and the PHP that is on the critical path.
04
Images and frontend payload
Uploads that survive the editor, and the CSS/JS the theme and plugins actually print.
05
Plugin and theme analysis
What the theme and plugins load on every request, what is cache-unfriendly, and what can leave.
Relevant work
Public case studies that actually relate to this service.
Titles, notes, and links are from the existing work section. No invented metrics.
Jaipur Kurti
WooCommerce catalogue performance
A faster storefront for an Indian ethnic-wear catalogue
Zolve
WordPress delivery with performance overlap
WordPress for a US banking product for global citizens
More delivery notes sit in the case studies.
Stack
Tools this work actually uses.
- WordPress
- PHP
- MySQL
- caching
- CDN
- Cloudflare
- WP-CLI
Process
How an engagement usually runs.
01
Measure
Field or lab data on the real templates, with the plugin stack turned on.
02
Isolate
Queries, images, scripts, cache headers — whichever is actually on the critical path.
03
Fix
Change those things. I do not sell a score; I sell the work that moves the page you named.
04
Re-measure
Check the same templates after cache warms. No guaranteed numeric outcome.
Why this practice
Factual differentiators — not slogans.
- Performance work here is on production stacks, including WooCommerce catalogues and VPS hosts.
- This site ships a Core Web Vitals scan tool for a first look. Hiring the consultant is for the work after the scan.
- I will not invent a before/after percentage you cannot verify.
FAQ
Questions specific to this service.
Do you guarantee a specific Core Web Vitals score?
No. Hosting, third-party scripts, and editor uploads can undo a lab win. I work the bottlenecks on the real page and re-measure.
Can you work on WooCommerce performance?
Yes. Product, cart, and checkout queries are a common intake. There is a WooCommerce-specific checklist on the blog if you want the notes first.
Is a CDN enough?
Often not. A CDN that never caches HTML, or an origin that still runs uncached queries, will look “fine” in the dashboard and slow in the browser.
Will you delete half our plugins?
Only the ones that are on the critical path and replaceable. I do not run a generic “delete your plugins” script.
Can you look at WordPress on DigitalOcean or another VPS?
Yes. PHP, TLS, and cache on a droplet fail differently than on managed WordPress. Say the host when you write.
Is the Core Web Vitals scan on this site the consulting engagement?
No. The scan is a public tool. Consulting is the work on your templates, cache, and plugins afterwards.
Related
Notes, tools, and related services.
Start
Is the WordPress site slow where it actually matters?
Send the URL, the template that hurts (home, product, article), and any hosting notes. I will say what a first pass would cover — without promising a score.
Prefer a calendar? Use the consultation scheduler on the contact page.