acilearning.com website review

46 files are served with short cache lifetimes, so returning visitors download them again (1.3 MB).

4 images could be 715 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 4.0 s faster on a phone.

About 850 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.9 s faster on a phone.

Your mobile performance score is 32 (desktop: 61). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 5.8 s on main-thread work while loading, 3.3 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, Facebook and Intercom and others), adding 1.4 MB and 2.0 s of main-thread time.

Google Tag Manager costs a phone 785 ms of main-thread work and 531 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

About 465 KiB of CSS is downloaded but never applied on this page.

Facebook costs a phone 423 ms of main-thread work and 251 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

Polyfills for old browsers add 20 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 300 ms faster on a phone.

20 long tasks block the main thread while loading, the longest for 290 ms. During a long task the page ignores taps.

Intercom costs a phone 256 ms of main-thread work and 290 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

Desktop scores 61 but mobile only 32. A gap that wide usually means heavy scripts and images that hit phones hardest.

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

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

Your largest element takes 18.2 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Turn learning into career-ready IT skills”.

The page becomes fully interactive after 24.3 s. Good is under 3.8 s.

Scripts block taps and scrolling for 2.1 s in total while the page loads. Good is under 200 ms.

The first text or image appears after 4.7 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 6.8 s (Speed Index). Good is under 3.4 s.

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

Over the last 25 four-week periods to 2026-10-10, real Chrome visitors' tap response (inp) went from 222 ms to 204 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-10, real Chrome visitors' largest content (lcp) went from 2.4 s to 2.5 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.4 MB in 128 requests on a phone: scripts 1.9 MB (46), images 824 KiB (28) and HTML 499 KiB (5). Under 2 MB keeps phones on slow connections fast.

3 images (736 KiB) 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.

3 images further down the page (500 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

2 images are downloaded at several times the size a phone draws them, for example end_user_aci_learning_training_cf2af5500b.png at 1,023 px wide, shown at 318 px. Resized copies would save about 86 KiB.

By the Sustainable Web Design model, a visit to your homepage emits about 0.96 g of CO₂e: 115.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

11 elements hidden from screen readers can still receive keyboard focus.

6 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

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.

All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.

Elements with visible text labels do not have matching accessible names. (15 elements).

Your page has no <title>, so Google has to invent the blue link in search results.

There is no <h1>, so neither visitors nor Google get a clear main headline.

No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.

The homepage links to only 0 pages on your own site, so visitors and crawlers find few routes into the rest of it.

No favicon is declared in the HTML, so browser tabs and Google's mobile results may show a generic icon.

A phone browser shows 861 words, but the HTML your server sends has only 0. GPTBot, ClaudeBot and PerplexityBot read that HTML without running JavaScript, so they see an almost empty page. Server-side rendering or pre-rendering fixes it.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=343131512&tm=gtm002&Ver=2&mid=cd4991dd-25eb-4c02-9f01-72b4a8d2766c&bo=1&sid=a1da9960cb7b11f198015fe87ca4ab6c&vid=a1dadd90cb7b11f1a45db3e46475db6f&vids=1&msclkid=N&pi=9.

3 of 14 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

2 errors were logged to the browser console while the page loaded, for example “Error: <svg> attribute height: Expected length, "auto".”.

No Content-Security-Policy header, the main browser-side defence against injected scripts.

No Permissions-Policy header to switch off camera, microphone and location for embedded content.

X-XSS-Protection is set to “1; mode=block”; the header is deprecated and can introduce bugs. Use 0 or remove it.

There is no /.well-known/security.txt telling researchers how to report a security problem to you.

acilearning.com's DNS answers are not signed. DNSSEC stops attackers forging them to send visitors or email elsewhere; most registrars switch it on in a click, though most sites still run without it.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

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.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

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 861 words of visible text.

Email authentication: SPF record 25 points, plus 15 when it ends in -all (10 for ~all); DMARC record 25, plus 25 for a reject policy (15 for quarantine); a DKIM key on a common selector 10.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, HubSpot and LinkedIn Insight and 5 mores (measured from a US location before any click). A consent tool (HubSpot cookie banner) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 16 cookies (measured from a US location before any click).

Loading the homepage contacts 49 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.