alertlabs.com website review

Not measured in this review.

• Tap response (INP) got 17% slower for real visitors

  +17%

  Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 101 ms to 116 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

• Largest content (LCP) held steady for real visitors

  -3%

  Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 2.2 s to 2.0 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

• Page weight: 3.4 MB

  3.4 MB

  Your homepage downloads 3.4 MB on a phone, 1.0 MB of it images (30%). Under 2 MB keeps phones on slow connections fast.

• An image on the first screen is lazy-loaded

  69e9154ea4c2d9a765b5d0d3_Product Overview Thumbnail 2026 - P is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

  Elements (1)

• 1 image in older formats

  1 image (64 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.

  Elements (1)

• About 1.0 g of CO₂ per visit

  0.97 g

  By the Sustainable Web Design model, a visit to your homepage emits about 0.97 g of CO₂e: 116.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

• 9 text elements with low contrast

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

  Elements (3)

• 4 tap targets too small

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

  Elements (3)

• Elements must only use permitted ARIA attributes (1 element)

  Elements must only use permitted ARIA attributes: 1 element on the page fails this check, rated serious by axe-core.

  Elements (1)

• Landmarks should have a unique role or role/label/title (i.e. accessible name) combination (1 element)

  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.

  Elements (1)

• 1 link without text

  1 visible link has no text or label, so screen readers cannot say where it goes.

  Elements (1)

• Meta description is long (165 characters)

  Your meta description is 165 characters; Google truncates after about 160, so the end of your pitch is cut.

  View source

• 138 internal links, 10 external

  The homepage links to 138 pages on alertlabs.com and 10 external pages.

• 15 internal pages checked

  We fetched 15 pages linked from your homepage (of 53 found) and read each the way a search engine does.

• 1 broken image

  1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=343007126&Ver=2&mid=1829652f-444f-4902-8927-4c6eb5bf25d7&bo=1&sid=b6422b90d7bf11f1a46ff1da9a4226c6&vid=b6425120d7bf11f1bf254938debc16f0&vids=1&msclkid=N&pi=918639831&l.

• 5 small tap targets

  5 of 10 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

• 1 JavaScript error while loading

  1 error was logged to the browser console while the page loaded, for example “Failed to load resource: net::ERR_FAILED”.

• Local business without LocalBusiness data

  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.

  View source

• No phone number on the homepage

  A local customer looking to call finds no phone number on the homepage. Add one, ideally as a tap-to-call link.

• Thin social proof

  Social proof on the homepage: 3 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.

• No opening hours

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

• No form on the homepage

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

• No map or directions link

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

• No risk reducer

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

• About 386 words of copy

  The homepage carries about 386 words of visible text.

• 7 trackers load before any consent

  7

  Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, LinkedIn Insight and Meta Pixel 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.

• 16 cookies set on arrival

  16

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

• No consent tool detected

  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.

• 34 other companies contacted

  Loading the homepage contacts 34 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.