tecotechnology.com website review

About 605 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 3.1 s faster on a phone.

9 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.6 s.

Your mobile performance score is 55. Pages that score under 90 lose visitors before the first paint.

13 files are served with short cache lifetimes, so returning visitors download them again (178 KiB).

5 images could be 145 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 650 ms faster on a phone.

8 third-party services load with your homepage (cloudlift.app, Google Tag Manager and rebuyengine.com and others), adding 942 KiB and 588 ms of main-thread time.

Polyfills for old browsers add 52 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 350 ms faster on a phone.

The page has 2,238 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

rebuyengine.com costs a phone 100 ms of main-thread work and 332 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.

About 110 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 290 ms faster on a phone.

3 long tasks block the main thread while loading, the longest for 134 ms. During a long task the page ignores taps.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

9 KiB JavaScript is shipped twice across bundles.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

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 14.4 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “80/20 extrusion”.

The page becomes fully interactive after 14.4 s. Good is under 3.8 s.

The first text or image appears after 4.6 s on a phone. Good is under 1.8 s.

Visually, the page fills in at 7.9 s (Speed Index). Good is under 3.4 s.

Real visitors wait 812 ms for your server to start answering (75th percentile). Good is under 800 ms.

Scripts block taps and scrolling for 203 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 111 ms to 129 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 2.6 MB in 186 requests on a phone: scripts 1.3 MB (61), other files 761 KiB (93) and images 212 KiB (12). Under 2 MB keeps phones on slow connections fast.

By the Sustainable Web Design model, a visit to your homepage emits about 0.73 g of CO₂e: 87.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

4 elements use ARIA attributes their role does not allow, which confuses screen readers.

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

All page content should be contained by landmarks: 63 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.

Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.

12 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 skip levels (h1 → h4), which makes the page harder to scan with a screen reader.

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

The homepage links to 214 pages on tecotechnology.com and 5 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.

https://tecotechnology.com/customer_authentication/redirect has no <title>, so Google invents the link text in results.

https://tecotechnology.com/customer_authentication/redirect is marked noindex but linked from your homepage. If it is meant to be found, remove the noindex.

https://tecotechnology.com/policies/shipping-policy, https://tecotechnology.com/pages/contact-us, https://tecotechnology.com/customer_authentication/redirect, https://tecotechnology.com/collections/all, https://tecotechnology.com/pages/teco-history and https://tecotechnology.com/pages/pneumatic-products and 1 other have no meta description, so Google writes the search snippet from whatever text it finds.

https://tecotechnology.com/pages/wholesale-registration, https://tecotechnology.com/pages/contact-us, https://tecotechnology.com/pages/request-a-quote, https://tecotechnology.com/customer_authentication/redirect, https://tecotechnology.com/pages/services and https://tecotechnology.com/pages/teco-history and 1 other have no <h1> headline, so visitors and search engines get no clear main topic.

https://tecotechnology.com/policies/shipping-policy, https://tecotechnology.com/pages/wholesale-registration, https://tecotechnology.com/pages/contact-us, https://tecotechnology.com/pages/request-a-quote, https://tecotechnology.com/customer_authentication/redirect and https://tecotechnology.com/pages/pneumatic-products and 2 others took over 3 s to send their HTML from our server.

We fetched 15 pages linked from your homepage (of 145 found) and read each the way a search engine does.

1 image failed to load on a phone, for example https://bat.bing.com/action/0?ti=136014037&tm=shpfy_ui&Ver=2&mid=97a773bc-0a58-440a-99aa-bb91fe5b1e8f&bo=1&sid=e8f540c0dd7511f1976cbbb268f1c4b2&vid=e8f56c10dd7511f1ae575f9fac9e78c5&vids=1&msclkid=N&pi.

1 error was logged to the browser console while the page loaded, for example “Boost > [ERROR] Failed to load themeCSS Error: Timeout loading asset themeCSS”.

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

Social proof on the homepage: 4 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

The homepage carries about 276 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Meta Pixel 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 (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 36 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.