redarcelectronics.com website review

19 files block the first paint until they finish downloading. Deferring or inlining them could save about 17.6 s.

Your mobile performance score is 30 (desktop: 33). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 7.2 s on main-thread work while loading, 3.7 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, Facebook and Hotjar and others), adding 1.9 MB and 1.9 s of main-thread time.

About 799 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 150 ms faster on a phone.

About 196 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 750 ms faster on a phone.

5 images could be 432 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 500 ms faster on a phone.

20 files are served with short cache lifetimes, so returning visitors download them again (429 KiB).

Google Tag Manager costs a phone 793 ms of main-thread work and 903 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.

20 long tasks block the main thread while loading, the longest for 356 ms. During a long task the page ignores taps.

Facebook costs a phone 295 ms of main-thread work and 228 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 2,394 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Klaviyo costs a phone 178 ms of main-thread work and 334 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.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 100 ms).

Polyfills for old browsers add 63 KiB JavaScript that modern phones do not need.

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.

4 KiB could be saved by minifying JavaScript.

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.

The first text or image appears after 17.8 s on a phone. Good is under 1.8 s.

Your largest element takes 24.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “Tow-Pro Liberty Rebate”.

Visually, the page fills in at 17.8 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 39.7 s. Good is under 3.8 s.

Scripts block taps and scrolling for 1.4 s in total while the page loads. Good is under 200 ms.

Real visitors wait 2.8 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' tap response (inp) went from 139 ms to 171 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Real visitors see the first content after 2.3 s (75th percentile). Good is under 1.8 s.

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

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

Over the last 25 four-week periods to 2026-10-24, real Chrome visitors' largest content (lcp) went from 2.4 s to 2.4 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 7.9 MB in 201 requests on a phone: scripts 4.3 MB (87), images 2.5 MB (26) and fonts 755 KiB (12). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 2.24 g of CO₂e: 268.6 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.

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

Elements must only use permitted ARIA attributes: 2 elements on the page fail this check, rated serious by axe-core.

Interactive controls must not be nested: 2 elements on the page fail this check, rated serious by axe-core.

Some lists contain elements other than list items, which screen readers announce wrongly.

Some list items are not inside a list.

1 tap target is too small or too close together to hit reliably with a finger.

All page content should be contained by landmarks: 5 elements on the page fail this check, rated moderate by axe-core.

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

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

Headings skip levels (h1 → h3, h1 → h3 and h1 → h3), which makes the page harder to scan with a screen reader.

There are 9 <h1> headlines (“TOW-PRO LINK”, “BCDC ALPHARANGE” and “GOBLOCK”). One clear main headline is easier for people and search engines.

No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.

No Open Graph image (also missing: og:title, og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

The homepage links to 179 pages on redarcelectronics.com and 15 external pages.

Your Organization JSON-LD is missing sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

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.

/us/value-packs and /us/complete-power-kits all use the title “Value Bundles and Kits”. Search engines can't tell which page to show for a search, so each competes with the others.

/us/value-packs and /us/complete-power-kits use the same meta description. A description written for each page earns more clicks.

Your homepage links to 1 page by a URL that isn't its canonical one, for example /us/complete-power-kits, whose canonical is /us/value-packs. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

We fetched 15 pages linked from your homepage (of 115 found) and read each the way a search engine does.

2 errors were logged to the browser console while the page loaded, for example “Access to XMLHttpRequest at 'https://cdn.intelligencebank.com/au/share/yE9N/4zBXl/8BVow/original/faqStyling?v=22' from …”.

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

Large scripts ship without source maps.

Opening https://redarcelectronics.com goes through 2 redirects before the homepage loads.

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

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.

redarcelectronics.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.

redarcelectronics.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.

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

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 1,120 words of visible text.

DMARC is set to p=none, so mail pretending to be redarcelectronics.com is still delivered. Reports are on, so moving to quarantine is the next step.

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 Klaviyo and 4 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 31 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 42 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.