airdroid.com website review

About 502 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.5 s faster on a phone.

16 files are served with short cache lifetimes, so returning visitors download them again (214 KiB).

Your mobile performance score is 44 (desktop: 66). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

8 third-party services load with your homepage (Google Tag Manager, Hubspot and reddit and others), adding 1.3 MB and 1.1 s of main-thread time.

Google Tag Manager costs a phone 831 ms of main-thread work and 1.0 MB 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.

6 files block the first paint until they finish downloading. Deferring or inlining them could save about 550 ms.

A phone's processor spends 2.3 s on main-thread work while loading, 1.4 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

9 long tasks block the main thread while loading, the longest for 215 ms. During a long task the page ignores taps.

12 KiB could be saved by minifying JavaScript.

Polyfills for old browsers add 11 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

7 images could be 118 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

About 15 KiB of CSS is downloaded but never applied on this page.

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.

Your largest element takes 20.1 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “AirDroid, Globally-trusted solutions for remote device mana…”.

The page becomes fully interactive after 20.2 s. Good is under 3.8 s.

The first text or image appears after 5.5 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 8.1 s (Speed Index). Good is under 3.4 s.

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

For real visitors the layout shifts by 0.22 (75th percentile). Good is under 0.1.

Real visitors wait 1.2 s for your server to start answering (75th percentile). Good is under 800 ms.

Scripts block taps and scrolling for 527 ms in total while the page loads. Good is under 200 ms.

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

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' tap response (inp) went from 224 ms to 238 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 2.5 s to 2.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 2.1 MB in 133 requests on a phone: scripts 1.5 MB (42), images 489 KiB (57) and stylesheets 43 KiB (5). Under 2 MB keeps phones on slow connections fast.

1 image is downloaded at several times the size a phone draws it, for example [email protected] at 1,080 px wide, shown at 255 px. Resized copies would save about 46 KiB.

1 image (37 KiB) is 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.

2 images further down the page (42 KiB) 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 0.59 g of CO₂e: 70.5 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

4 tap targets are too small or too close together to hit reliably with a finger.

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

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

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

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

No twitter:card tag. X falls back to Open Graph, which is set, so this is minor.

The homepage links to 206 pages on airdroid.com and 16 external pages.

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.

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.

We fetched 15 pages linked from your homepage (of 64 found) and read each the way a search engine does.

2 images failed to load on a phone, for example https://lantern.roeye.com/track.php?fingerprint=6a8b4763-34a0-4a74-8b01-3ff5549b66f5&referrer=&landingpage=https%3A%2F%2Fwww.airdroid.com%2F&useragent=Mozilla%2F5.0%20(iPhone%3B%20CPU%20iPhone%20OS%20.

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

6 errors were logged to the browser console while the page loaded, for example “Access to XMLHttpRequest at 'https://css-1-cdn.airdroid.com/assets/css/main-69682d561c.min.css' from origin 'https://ww…”.

1 image is displayed at the wrong aspect ratio, so it looks stretched or squashed.

HSTS is set, but max-age is 90 days; one year is the recommended minimum.

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

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

airdroid.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.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

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

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 959 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 Microsoft Ads 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 19 cookies, 1 of them by other companies (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 35 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.