alertmedia.com website review

About 591 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 3.5 s faster on a phone.

9 files block the first paint until they finish downloading. Deferring or inlining them could save about 3.2 s.

26 files are served with short cache lifetimes, so returning visitors download them again (467 KiB).

Your mobile performance score is 46 (desktop: 76). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

6 images could be 231 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 600 ms faster on a phone.

8 third-party services load with your homepage (Hotjar, Facebook and Optanon and others), adding 949 KiB and 670 ms of main-thread time.

Polyfills for old browsers add 93 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 350 ms faster on a phone.

A phone's processor spends 2.8 s on main-thread work while loading, 1.8 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

11 long tasks block the main thread while loading, the longest for 153 ms. During a long task the page ignores taps.

About 37 KiB of CSS is downloaded but never applied on this page.

Desktop scores 76 but mobile only 46. 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.

Your largest element takes 22.3 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the element shown below.

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 22.4 s. Good is under 3.8 s.

Visually, the page fills in at 10.1 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 405 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 188 ms to 214 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 2.8 MB in 172 requests on a phone: scripts 1.7 MB (48), images 611 KiB (36) and other files 330 KiB (74). Under 2 MB keeps phones on slow connections fast.

5 images further down the page (251 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 0.79 g of CO₂e: 95.2 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

11 buttons have no accessible name, so screen readers announce just “button”.

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

All page content should be contained by landmarks: 2 elements on the page fail this check, rated moderate by axe-core.

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

ARIA role should be appropriate for the element: 4 elements on the page fail this check, rated minor by axe-core.

Elements marked as presentational should be consistently ignored: 4 elements on the page fail this check, rated minor by axe-core.

14 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

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

The homepage links to 84 pages on alertmedia.com and 23 external pages.

Your robots.txt lets Claude search (Claude-SearchBot) and Claude (Claude-User) read the homepage but closes other sections to them, so answers about those pages can't cite you.

We fetched 15 pages linked from your homepage (of 46 found) and read each the way a search engine does.

2 images failed to load on a phone, for example https://bat.bing.com/action/0?ti=5439925&tm=gtm002&Ver=2&mid=fd36140d-494a-4194-838b-9534e1f122b8&bo=4&sid=ddfe39a0d1f911f1acdcdf85c3926c49&vid=ddfe7250d1f911f1ab05076c1ab88fa9&vids=0&msclkid=N&pi=918.

3 errors were logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_FAILED”.

Chrome logged issues while loading the page (“Content security policy”).

Large scripts ship without source maps.

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

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.

alertmedia.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.

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.

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

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 1,004 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, Hotjar and LinkedIn Insight and 5 mores (measured from a US location before any click). A consent tool (OneTrust) is installed; check it blocks these until visitors agree where the law requires it.

Opening the homepage sets 36 cookies (measured from a US location before any click).

Loading the homepage contacts 55 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.