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buildersbest.com website review

Visit site (opens in a new tab)Reviewed 19 October 202631 issues · 77 checks

This review found 31 issues worth fixing on buildersbest.com, 11 of them high impact, across 77 checks. The most urgent: render-blocking requests. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.

  1. Homepage
  2. Phone render
  3. Links and pages
  4. Google PageSpeed

Google PageSpeed Insights (opens in a new tab), mobile

Real-visitor load time (LCP)75th percentile, phones
8.4 s1.6 sMay 2Oct 172.5 s
Show as table
DateReal-visitor load time (LCP)
May 2, 20264.0 s
May 9, 20263.8 s
May 16, 20263.4 s
May 23, 20262.9 s
May 30, 20262.5 s
Jun 6, 20262.5 s
Jun 13, 20262.4 s
Jun 20, 20262.5 s
Jun 27, 20262.5 s
Jul 4, 20262.5 s
Jul 11, 20262.5 s
Jul 25, 20262.4 s
Aug 1, 20262.6 s
Aug 8, 20263.2 s
Aug 15, 20263.7 s
Aug 22, 20264.4 s
Aug 29, 20267.6 s
Sep 5, 20267.6 s
Sep 12, 20266.3 s
Sep 19, 20264.1 s
Sep 26, 20263.2 s
Oct 3, 20262.9 s
Oct 10, 20262.6 s
Oct 17, 20262.5 s

Chrome UX Report (opens in a new tab): real Chrome visitors over rolling 28-day periods.

One score from every part of this review. How it works

Full-page screenshot of buildersbest.com (desktop) rendered by Google PageSpeed Insights

How it loaded on a phone

  1. buildersbest.com at 0.8 s0.8 s
  2. buildersbest.com at 1.6 s1.6 s
  3. buildersbest.com at 2.4 s2.4 s
  4. buildersbest.com at 3.2 s3.2 s
  5. buildersbest.com at 3.9 s3.9 s
  6. buildersbest.com at 4.7 s4.7 s
  7. buildersbest.com at 5.5 s5.5 s
  8. buildersbest.com at 6.3 s6.3 s

Speed

5 to fix53
  • Render-blocking requests

    2.8 s

    13 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.8 s.

  • Reduce unused JavaScript

    1.2 s · 283 KiB

    About 283 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 1.2 s faster on a phone.

  • Mobile performance score: 53

    53/100

    Your mobile performance score is 53 (desktop: 86). Pages that score under 90 lose visitors before the first paint.

  • Reduce unused CSS

    610 ms · 62 KiB

    About 62 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 610 ms faster on a phone.

  • 8 third-party services on the page

    8 third-party services load with your homepage (Google Tag Manager, Other Google APIs/SDKs and userway.org and others), adding 556 KiB and 542 ms of main-thread time.

  • Improve image delivery

    150 ms · 154 KiB

    4 images could be 154 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

  • Legacy JavaScript

    150 ms · 21 KiB

    Polyfills for old browsers add 21 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.

  • 5 long tasks on the main thread

    5 long tasks block the main thread while loading, the longest for 155 ms. During a long task the page ignores taps.

  • Font display

    100 ms

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

  • Use efficient cache lifetimes

    20 KiB

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

  • Phones get a much slower page than desktops

    Desktop scores 86 but mobile only 53. A gap that wide usually means heavy scripts and images that hit phones hardest.

  • Chained critical requests

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

  • Forced reflow

    Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

2 checks passed
  • Main-thread work: 1.8 s

    A phone's processor spends 1.8 s on main-thread work while loading, 646 ms of it running JavaScript. That is comfortably low.

  • Server response: 2 ms

    2 ms

    Your server sent the HTML in 2 ms, well inside Google's 600 ms guideline.

Core Web Vitals

10 to fix50
  • Fails Core Web Vitals for real visitors

    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-user TTFB: 2.2 s

    2.2 s

    Real visitors wait 2.2 s for your server to start answering (75th percentile). Good is under 800 ms.

  • Largest Contentful Paint: 7.3 s

    7.3 s

    Your largest element takes 7.3 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the text “BUILD FOR THE FUTURE Safe, Simple, Superior Venting Builder…”. Most of its time is resource load delay (5.0 s).

  • Speed Index: 9.2 s

    9.2 s

    Visually, the page fills in at 9.2 s (Speed Index). Good is under 3.4 s.

  • First Contentful Paint: 3.9 s

    3.9 s

    The first text or image appears after 3.9 s on a phone. Good is under 1.8 s.

  • Time to Interactive: 7.3 s

    7.3 s

    The page becomes fully interactive after 7.3 s. Good is under 3.8 s.

  • Real-user LCP: 2.5 s

    2.5 s

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

  • Real-user FCP: 2.5 s

    2.5 s

    Real visitors see the first content after 2.5 s (75th percentile). Good is under 1.8 s.

  • Total Blocking Time: 312 ms

    312 ms

    Scripts block taps and scrolling for 312 ms in total while the page loads. Good is under 200 ms.

  • 2 images without width and height

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

3 checks passed
  • Real-user CLS: 0.00

    0.00

    For real visitors the layout shifts by 0.00 (75th percentile). Good is under 0.1.

  • Largest content (LCP) got 35% faster for real visitors

    -35%

    Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 4.0 s to 2.5 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

  • Cumulative Layout Shift: 0

    0

    The layout barely moves while loading (CLS 0, good is under 0.1).

Images and page weight

100
  • 2 images in older formats

    2 images (84 KiB) 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.

  • 1 image below the first screen load straight away

    1 image further down the page (35 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.

  • About 0.4 g of CO₂ per visit

    0.37 g

    By the Sustainable Web Design model, a visit to your homepage emits about 0.37 g of CO₂e: 44.9 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

2 checks passed
  • Page weight: 1.3 MB in 59 requests

    1.3 MB

    Your homepage downloads 1.3 MB in 59 requests on a phone: scripts 591 KiB (16), images 453 KiB (16) and fonts 177 KiB (2). That is a lean page.

  • Images are sized for phones

    No image is downloaded at more than three times the size it is drawn on a phone.

Accessibility

3 to fixGoogle 10095
  • 1 image without alt text

    1 image has no alt text, which hurts accessibility and image search.

  • 5 form fields without a label

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

  • 1 link without text

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

1 checks passed
  • 41 automated accessibility rules passed

    axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 43 WCAG 2.2 A/AA and best-practice rules on the phone render: 41 passed and 2 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.

SEO

5 to fixGoogle 8579
  • Title is short (21 characters)

    Your title is only 21 characters: “Home | Builder's Best”. Between 30 and 65 characters leaves room to say what you do and for whom.

  • No structured data

    No structured data (JSON-LD), so Google can't show rich results such as your logo, ratings or FAQs.

  • No XML sitemap

    No XML sitemap at https://buildersbest.com/sitemap.xml, so Google discovers your pages only by following links.

  • No robots.txt

    There is no robots.txt at buildersbest.com/robots.txt, the first file search crawlers ask for.

  • 1 link with vague text

    1 link use generic text like “click here” or “learn more”, which tells Google nothing about the page behind it.

  • No X (Twitter) card tag

    No twitter:card tag. X falls back to Open Graph, which is set, so this is minor.

  • 32 internal links, 32 external

    The homepage links to 32 pages on buildersbest.com and 32 external pages.

4 checks passed
  • Meta description: 140 characters

    Your meta description is 140 characters: “US manufacturer of venting products including dryer venting, bathroom fan venting, kitchen venting and HVAC hoods, roof…”.

  • One H1 headline

    Your main headline reads: “Build for the Future”.

  • Canonical URL set

    The canonical URL is https://buildersbest.com/.

  • Open Graph tags complete

    Open Graph tags are complete, so shared links show a title, description and image.

AI search readiness

1 to fix83
  • No Organization structured data

    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.

  • No llms.txt

    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.

1 checks passed
  • AI answer engines may read the site

    There is no robots.txt, so nothing stops the crawlers behind ChatGPT search, Claude and Perplexity from reading the site and cite it in answers.

Other pages

2 to fix83
  • 1 page without a title

    /category/accessories has no <title>, so Google invents the link text in results.

  • 4 pages share a meta description

    /category/accessories, /resources, /about and /contact use the same meta description. A description written for each page earns more clicks.

  • 2 pages with very little text

    /resources and /contact have under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

  • 2 pages slow to respond

    /category/accessories and /contact took over 3 s to send their HTML from our server.

  • 6 internal pages checked

    We fetched 6 pages linked from your homepage and read each the way a search engine does.

6 checks passed
  • Linked pages load

    4 pages of 6 loaded without an error (the rest turned automated requests away).

  • Canonical URLs point to themselves

    No page we checked hands its ranking to a different URL.

  • Every page has a meta description

    All 4 pages that loaded have a meta description.

  • Titles are unique

    Every page we checked has its own title.

  • Every page has an H1

    Each page we checked has a main headline.

  • No linked page is hidden from search

    None of the pages we checked carries a noindex tag.

Best practices

1 to fixGoogle 10093
  • 28 small tap targets

    28 of 33 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

2 checks passed
  • No console errors

    No JavaScript errors were logged while the page loaded on a phone.

  • Mobile viewport set

    The page declares a mobile viewport.

Content and conversion

3 to fix67
  • No social proof

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

  • No direct contact details

    No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

  • Only about 106 words

    The homepage has only about 106 words of visible text; thin pages give Google and first-time buyers little to go on.

  • No form on the homepage

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

  • 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.

3 checks passed
  • Clear next step on the first screen

    On a phone, the first screen shows a clear next step: “Learn More”.

  • 3 calls to action

    The homepage has 3 calls to action, for example “Contact”, “Learn More” and “Join our Email List”.

  • Analytics in place

    Analytics detected: Google Analytics and Cloudflare Web Analytics.

Privacy and tracking

1 to fix
  • 2 trackers load before any consent

    2

    Before a visitor clicks anything, the page loads 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.

  • 6 cookies set on arrival

    6

    Opening the homepage sets 6 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.

  • 16 other companies contacted

    Loading the homepage contacts 16 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.

Security, domain, email and software versions

The security, domain and email checks, software and plugin versions, and any app with a known security problem are visible only to people at buildersbest.com, because details like these could help someone attack a site. Every review keeps them private, whatever they found.

Upkeep, stack and company

Stack

Framework
jQuery
Analytics
Google Analytics

Upkeep, stack, hiring and company data from programmable.info

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