utahjazz.com website review

134 files are served with short cache lifetimes, so returning visitors download them again (6.4 MB).

About 2.0 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 6.0 s faster on a phone.

A phone's processor spends 11.1 s on main-thread work while loading, 7.1 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

Your mobile performance score is 19. Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

26 images could be 7.2 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 900 ms faster on a phone.

8 third-party services load with your homepage (Google/Doubleclick Ads, Google Tag Manager and Optanon and others), adding 1.9 MB and 1.2 s of main-thread time.

Google/Doubleclick Ads costs a phone 574 ms of main-thread work and 793 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 files block the first paint until they finish downloading. Deferring or inlining them could save about 550 ms.

20 long tasks block the main thread while loading, the longest for 420 ms. During a long task the page ignores taps.

About 66 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 300 ms faster on a phone.

Google Tag Manager costs a phone 312 ms of main-thread work and 353 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 1,893 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

Polyfills for old browsers add 63 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 200 ms faster on a phone.

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 3.2 s (75th percentile). Good is under 1.8 s.

Your largest element takes 23.6 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “story hero”.

Visually, the page fills in at 18.1 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 59.7 s. Good is under 3.8 s.

Scripts block taps and scrolling for 1.5 s in total while the page loads. Good is under 200 ms.

The first text or image appears after 4.5 s on a phone. Good is under 1.8 s.

Real visitors wait 3.7 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors wait 278 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

For real visitors the layout shifts by 0.14 (75th percentile). Good is under 0.1.

Real visitors wait 1.3 s for your server to start answering (75th percentile). Good is under 800 ms.

The layout shifts by 0.231 while loading, so content jumps under the reader's thumb. Good is under 0.1.

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

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 158 ms to 156 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 2.8 s to 2.7 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 20.4 MB in 267 requests on a phone: images 9.1 MB (63), scripts 4.0 MB (108) and other files 3.7 MB (75). Under 2 MB keeps phones on slow connections fast.

JAZ2627_JerseySchedule_ContentHero_1920x1080.jpg 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).

By the Sustainable Web Design model, a visit to your homepage emits about 5.78 g of CO₂e: 693.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

Elements must only use permitted ARIA attributes: 9 elements on the page fail this check, rated serious by axe-core.

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

Interactive controls must not be nested: 4 elements on the page fail this check, rated serious by axe-core.

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

1 form field has no label, so screen readers announce an empty box and autofill guesses.

ARIA role should be appropriate for the element: 3 elements on the page fail this check, rated minor by axe-core.

Elements marked as presentational should be consistently ignored: 3 elements on the page fail this check, rated minor by axe-core.

Alternative text of images should not be repeated as text: 1 element on the page fails this check, rated minor by axe-core.

Your meta description is only 65 characters: “Utah Jazz live scores, game highlights, latest news, and updates.”. 70 to 160 characters is enough to sell the click.

There are 5 <h1> headlines (“Winter Weekend: Four games + one massive party”, “Utah Jazz Rewards - Join Now” and “26-27 Jersey Schedule Live Now”). One clear main headline is easier for people and search engines.

The homepage links to 162 pages on utahjazz.com and 53 external pages.

Your robots.txt shuts out ChatGPT (ChatGPT-User) and Perplexity (PerplexityBot). These fetch pages to answer people's questions and cite the source, so your site can't be quoted or linked in those answers.

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.

There is no https://www.nba.com/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.

robots.txt blocks GPTBot, ClaudeBot, Google-Extended, Applebot-Extended and CCBot, which collect pages to train models. That's a legitimate choice and doesn't by itself stop the site appearing in AI answers.

https://www.nba.com/nets has no <title>, so Google invents the link text in results.

https://www.nba.com/nets has no meta description, so Google writes the search snippet from whatever text it finds.

https://www.nba.com/nets, https://www.nba.com/pacers, https://www.nba.com/hawks and https://www.nba.com/heat have no <h1> headline, so visitors and search engines get no clear main topic.

https://www.nba.com/pacers, https://www.nba.com/bucks and https://www.nba.com/hawks 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.

We fetched 15 pages linked from your homepage (of 93 found) and read each the way a search engine does.

9 images failed to load on a phone, for example https://cdn.nba.com/next/fallback.jpg.

21 of 87 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: net::ERR_HTTP2_PROTOCOL_ERROR”.

Large scripts ship without source maps.

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

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

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 674 words of visible text.

Before a visitor clicks anything, the page loads Google Ads 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 17 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 19 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.