micro.ai website review

134 files are served with short cache lifetimes, so returning visitors download them again (3.6 MB).

41 files block the first paint until they finish downloading. Deferring or inlining them could save about 5.8 s.

About 582 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.0 s faster on a phone.

About 385 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 2.1 s faster on a phone.

Your mobile performance score is 43 (desktop: 75). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 8.5 s on main-thread work while loading, 4.5 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, Clarity and Hotjar and others), adding 786 KiB and 888 ms of main-thread time.

Google Tag Manager costs a phone 386 ms of main-thread work and 353 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.

The page has 1,728 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

17 long tasks block the main thread while loading, the longest for 196 ms. During a long task the page ignores taps.

39 KiB could be saved by minifying JavaScript.

31 KiB could be saved by minifying CSS.

Polyfills for old browsers add 30 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 100 ms faster on a phone.

Desktop scores 75 but mobile only 43. 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.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

Real visitors wait 5.6 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors see the first content after 4.4 s (75th percentile). Good is under 1.8 s.

Real visitors wait 2.0 s for your server to start answering (75th percentile). Good is under 800 ms.

Your largest element takes 15.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “To provide the best experiences, we use technologies like c…”.

The first text or image appears after 6.9 s on a phone. Good is under 1.8 s.

The page becomes fully interactive after 20.1 s. Good is under 3.8 s.

Visually, the page fills in at 11.2 s (Speed Index). Good is under 3.4 s.

Real visitors wait 234 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

Scripts block taps and scrolling for 509 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 4.4 s to 4.8 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 4.7 MB in 192 requests on a phone: media 2.0 MB (1), scripts 1.4 MB (108) and images 561 KiB (11). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 1.33 g of CO₂e: 159.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Certain ARIA roles must contain particular children: 1 element on the page fails this check, rated critical by axe-core.

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

17 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 81 elements on the page fail this check, rated moderate by axe-core.

The viewport tag blocks pinch-zoom, which low-vision visitors rely on.

30 form fields have no label, so screen readers announce an empty box and autofill guesses.

3 visible links have no text or label, so screen readers cannot say where they go.

Headings skip levels (h4 → h6, h4 → h6 and h1 → h4), which makes the page harder to scan with a screen reader.

4 links have no real href, so search engines can't follow them.

The homepage links to 135 pages on micro.ai and 10 external pages.

There is no /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.

/resources/white-papers/microai-digital-intelligent-manufacturing has no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 63 found) and read each the way a search engine does.

4 of 9 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

5 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

A form field blocks pasting, which frustrates password managers and people on phones.

No Strict-Transport-Security header, so browsers may still try plain http first on a return visit.

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

Neither X-Frame-Options nor a CSP frame-ancestors policy is set, so any site can embed yours in a frame.

X-Content-Type-Options: nosniff is missing, so browsers may guess file types.

No Referrer-Policy header, so full URLs can leak to the sites you link to.

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

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

micro.ai'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.

Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

Social proof on the homepage: 2 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

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

The homepage shows no opening hours. If customers visit or call, show when.

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

There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

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 777 words of visible text.

The page uses urgency cues (a countdown or limited-time wording).

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, Hotjar and LinkedIn Insight and 2 mores (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 12 cookies (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.

Loading the homepage contacts 32 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.