stargeneration.net website review

28 images could be 1.9 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

Your mobile performance score is 79. Pages that score under 90 lose visitors before the first paint.

About 200 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 300 ms faster on a phone.

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 400 ms.

5 long tasks block the main thread while loading, the longest for 218 ms. During a long task the page ignores taps.

7 files are served with short cache lifetimes, so returning visitors download them again (159 KiB).

Polyfills for old browsers add 47 KiB JavaScript that modern phones do not need.

28 KiB JavaScript is shipped twice across bundles.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

The page becomes fully interactive after 15.5 s. Good is under 3.8 s.

Your largest element takes 4.6 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

Visually, the page fills in at 4.7 s (Speed Index). Good is under 3.4 s.

6 images have no width and height attributes, so the layout jumps as each one loads.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 203 ms to 190 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 2.7 s to 3.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.7 MB in 81 requests on a phone: images 3.9 MB (38), scripts 629 KiB (29) and fonts 98 KiB (3). Under 2 MB keeps phones on slow connections fast.

18 images are downloaded at several times the size a phone draws them, for example raynald-gozali.png at 834 px wide, shown at 152 px. Resized copies would save about 2.4 MB.

2 images weigh 1.8 MB together. On a phone connection a single image that size takes seconds.

28 images (3.7 MB) are JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

28 images further down the page (3.7 MB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.32 g of CO₂e: 158.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 button has no accessible name, so screen readers announce just “button”.

Scrollable region must have keyboard access: 6 elements on the page fail this check, rated serious by axe-core.

All page content should be contained by landmarks: 6 elements on the page fail this check, rated moderate by axe-core.

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

Headings skip levels (h2 → h4), which makes the page harder to scan with a screen reader.

Your title is 79 characters, so Google will cut it off around 60: “Star Generation | Tempat Les & Bimbel di BSD City - Private Tutoring & Olympiad”.

Structured data found (EducationalOrganization, FAQPage, LocalBusiness and Service) but with 1 problem, for example “Service: no offers (price) block”.

1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.

The homepage links to 27 pages on stargeneration.net and 9 external pages.

There is no https://www.stargeneration.id/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

We fetched 6 pages linked from your homepage and read each the way a search engine does.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

Your phone number appears as text but isn't a tel: link, so phone visitors can't tap to call.

There is no form on the homepage, so every lead has to click through to another page first.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 984 words of visible text.

Opening the homepage sets 1 cookie (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.