acrow.com website review

43 files are served with short cache lifetimes, so returning visitors download them again (8.4 MB).

6 images could be 6.3 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 11.6 s faster on a phone.

29 files block the first paint until they finish downloading. Deferring or inlining them could save about 6.8 s.

About 731 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 4.7 s faster on a phone.

About 693 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.9 s faster on a phone.

Your mobile performance score is 56 (desktop: 66). Pages that score under 90 lose visitors before the first paint.

Google Tag Manager costs a phone 268 ms of main-thread work and 604 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.

6 third-party services load with your homepage (Google Tag Manager, FontAwesome CDN and Google CDN and others), adding 789 KiB and 319 ms of main-thread time.

36 KiB could be saved by minifying CSS.

5 KiB could be saved by minifying JavaScript.

5 long tasks block the main thread while loading, the longest for 67 ms. During a long task the page ignores taps.

The HTML itself could arrive sooner: redirects, a slow server response or missing compression delay everything after it.

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 see the first content after 3.4 s (75th percentile). Good is under 1.8 s.

The first text or image appears after 8.4 s on a phone. Good is under 1.8 s.

Your largest element takes 26.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

The page becomes fully interactive after 26.3 s. Good is under 3.8 s.

Visually, the page fills in at 9.8 s (Speed Index). Good is under 3.4 s.

Real visitors wait 3.6 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 2.7 s to 3.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Real visitors wait 1.4 s for your server to start answering (75th percentile). Good is under 800 ms.

10 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 95 ms to 86 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 9.2 MB in 61 requests on a phone: images 7.2 MB (10), scripts 1.1 MB (25) and stylesheets 703 KiB (14). Under 2 MB keeps phones on slow connections fast.

6 images weigh 7.2 MB together. On a phone connection a single image that size takes seconds.

6 images (7.2 MB) 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.

4 images further down the page (4.5 MB) 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 2.62 g of CO₂e: 314.4 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

All page content should be contained by landmarks: 11 elements on the page fail this check, rated moderate by axe-core.

The page has no <main> landmark, so screen-reader users cannot jump straight to the content.

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

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

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

Headings should not be empty: 1 element on the page fails this check, rated minor by axe-core.

There are 21 <h1> headlines (“.cls-1{fill:#fff;}”, “Building Bridges” and “Modular steel bridging offers innovative, reliabl…”). One clear main headline is easier for people and search engines.

No Open Graph image, so links shared on LinkedIn, Slack or Facebook show no preview picture.

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

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

The homepage links to 132 pages on acrow.com and 7 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.

/solutions/permanent-bridges/beam-bridges, /solutions/permanent-bridges/pedestrian-bridges, /solutions/permanent-bridges/railroad-bridges, /solutions/temporary-bridges/shoring-systems and /solutions/temporary-bridges/heavy-haul-bridges took over 3 s to send their HTML from our server.

We fetched 15 pages linked from your homepage (of 54 found) and read each the way a search engine does.

5 of 13 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

1 error was logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 (Not Found)”.

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.

The server only offers HTTP/1.1, so browsers open several connections and load files more slowly. Most hosts and CDNs turn on HTTP/2 with a setting.

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.

acrow.com has no CAA record, so any certificate authority may issue a certificate for it. A CAA record naming your provider (for example letsencrypt.org) closes that door.

acrow.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.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

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 has only about 134 words of visible text; thin pages give Google and first-time buyers little to go on.

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.

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 and Google Tag Manager (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 2 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 8 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.