September 2026

rankinghouse.gr: 100/100 mobile Lighthouse from first publish

We built our own site without a page builder. In a Lighthouse mobile lab run it scored 100 for Performance, Accessibility, Best Practices and SEO. That is one lab measurement on 29 Sep 2026, not CrUX field data.

  • Clientrankinghouse.gr (Ranking House)
  • SectorDigital agency site: services, case studies and bilingual EL/EN content.
  • StackWordPress, custom rankinghouse-core theme, Ranking House Αρχική plugin, LiteSpeed Cache, Hostinger CDN
100PerformanceLighthouse mobile, 29 Sep 2026. Lab, not field data.
100AccessibilitySame run. Includes adequate tap targets on the carousel.
1.0 sLCPLargest Contentful Paint in the same lab test. FCP also 1.0 s. TBT 0 ms. CLS 0.
3/3Agent browsingAgent browsing checks in the same PageSpeed report, with a compliant llms.txt.

This is a lab test (Moto G Power, Lighthouse 13.5.0, throttled 4G). We are not publishing CrUX / Search Console field CWV yet. Real-visitor vitals will be added when a sample exists.

The brief

rankinghouse.gr had to show how we work: fast, measurable, no heavy page builders and no invented badges.

The goal was not a demo theme. It was a production site with bilingual content, case studies, lead forms and SEO/schema we can maintain from wp-admin.

  • No Elementor and no jQuery on the front end.
  • Real figures in client case studies.
  • Greek and English on the same domain, with hreflang.

What we shipped

A custom theme (rankinghouse-core) and the Ranking House Αρχική plugin for the home page, case studies, English overrides, organisation SEO and sitemaps.

On the server: LiteSpeed Cache with Guest Mode, minify/defer, lazy images (except the logo) and Hostinger CDN. /favicon.ico sits at the document root. llms.txt follows the markdown spec with an H1 and real links.

  • Theme without a page builder.
  • One plugin for content and settings.
  • LiteSpeed + CDN for cache hits.
  • EL sitemap (wp-sitemap) and EN sitemap (sitemap-en.xml).

The numbers

On 29 September 2026, PageSpeed Insights (mobile, Lighthouse 13.5.0, Moto G Power, throttled 4G) reported:

Performance 100, Accessibility 100, Best Practices 100, SEO 100. Agent browsing 3/3.

FCP 1.0 s, LCP 1.0 s, TBT 0 ms, CLS 0, Speed Index 2.1 s.

These are lab scores. We do not present them as CrUX or as a guarantee on every visitor device.

  • Source: PageSpeed Insights / Lighthouse lab.
  • Date: 29 Sep 2026.
  • Emulated device: Moto G Power.

What we do not claim

We do not say every client site automatically scores 100. Scores depend on content, third-party ads, hosting and field data.

Here we measure our own site, on a stack we control. When a CrUX sample exists, we will add it separately — without mixing lab and field.

Σκορ Lighthouse mobile για το rankinghouse.gr: τέσσερα 100 και βασικά CWV.
Lab run 29/9/2026. Performance, Accessibility, Best Practices, SEO = 100. LCP 1.0 s, TBT 0 ms, CLS 0.