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mut.gg website review
Visit site (opens in a new tab)Reviewed 11 October 202642 issues · 91 checks
This review found 42 issues worth fixing on mut.gg, 16 of them high impact, across 91 checks. The most urgent: reduce unused JavaScript. Your full playbook turns these into prioritised fixes alongside reviews, competitors and channels.
- Homepage
- Phone render
- Links and pages
- Google PageSpeed
Google PageSpeed Insights (opens in a new tab), mobile
Site score
74CClosest competitors among reviewed websites
Compare side by sideShow as table
| Date | Real-visitor load time (LCP) |
|---|---|
| Apr 18, 2026 | 594 ms |
| Apr 25, 2026 | 593 ms |
| May 2, 2026 | 589 ms |
| May 9, 2026 | 584 ms |
| May 16, 2026 | 577 ms |
| May 23, 2026 | 579 ms |
| May 30, 2026 | 576 ms |
| Jun 6, 2026 | 578 ms |
| Jun 13, 2026 | 582 ms |
| Jun 20, 2026 | 584 ms |
| Jun 27, 2026 | 591 ms |
| Jul 4, 2026 | 603 ms |
| Jul 11, 2026 | 610 ms |
| Jul 18, 2026 | 626 ms |
| Jul 25, 2026 | 648 ms |
| Aug 1, 2026 | 664 ms |
| Aug 8, 2026 | 578 ms |
| Aug 15, 2026 | 533 ms |
| Aug 22, 2026 | 518 ms |
| Aug 29, 2026 | 515 ms |
| Sep 5, 2026 | 523 ms |
| Sep 12, 2026 | 529 ms |
| Sep 19, 2026 | 541 ms |
| Sep 26, 2026 | 550 ms |
| Oct 3, 2026 | 549 ms |
Show as table
| Date | Real-visitor tap response (INP) |
|---|---|
| Apr 18, 2026 | 100 ms |
| Apr 25, 2026 | 100 ms |
| May 2, 2026 | 100 ms |
| May 9, 2026 | 100 ms |
| May 16, 2026 | 100 ms |
| May 23, 2026 | 102 ms |
| May 30, 2026 | 102 ms |
| Jun 6, 2026 | 102 ms |
| Jun 13, 2026 | 103 ms |
| Jun 20, 2026 | 103 ms |
| Jun 27, 2026 | 103 ms |
| Jul 4, 2026 | 104 ms |
| Jul 11, 2026 | 104 ms |
| Jul 18, 2026 | 103 ms |
| Jul 25, 2026 | 104 ms |
| Aug 1, 2026 | 104 ms |
| Aug 8, 2026 | 96 ms |
| Aug 15, 2026 | 95 ms |
| Aug 22, 2026 | 94 ms |
| Aug 29, 2026 | 94 ms |
| Sep 5, 2026 | 95 ms |
| Sep 12, 2026 | 95 ms |
| Sep 19, 2026 | 95 ms |
| Sep 26, 2026 | 95 ms |
| Oct 3, 2026 | 95 ms |
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
Speed
Reduce unused JavaScript
2.5 s · 812 KiBAbout 812 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.5 s faster on a phone.
Render-blocking requests
2.3 s3 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.3 s.
Mobile performance score: 37
37/100Your mobile performance score is 37 (desktop: 55). Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.
Main-thread work: 7.4 s
A phone's processor spends 7.4 s on main-thread work while loading, 3.6 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.
Reduce unused CSS
600 ms · 126 KiBAbout 126 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 600 ms faster on a phone.
8 third-party services on the page
8 third-party services load with your homepage (Google/Doubleclick Ads, lumiere.gg and Google Tag Manager and others), adding 1.1 MB and 601 ms of main-thread time.
Improve image delivery
300 ms · 275 KiB14 images could be 275 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 300 ms faster on a phone.
Use efficient cache lifetimes
150 ms · 337 KiB45 files are served with short cache lifetimes, so returning visitors download them again (337 KiB).
20 long tasks on the main thread
20 long tasks block the main thread while loading, the longest for 333 ms. During a long task the page ignores taps.
2,077 HTML elements
The page has 2,077 HTML elements. Above 1,500, rendering and every interaction get slower on phones.
Google/Doubleclick Ads adds 136 ms
136 msGoogle/Doubleclick Ads costs a phone 136 ms of main-thread work and 309 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.
Legacy JavaScript
150 ms · 24 KiBPolyfills for old browsers add 24 KiB JavaScript that modern phones do not need. Google estimates it would make the page about 150 ms faster on a phone.
Minify JavaScript
7 KiB7 KiB could be saved by minifying JavaScript.
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.
1 checks passed
Server response: 4 ms
4 msYour server sent the HTML in 4 ms, well inside Google's 600 ms guideline.
Core Web Vitals
Largest Contentful Paint: 11.0 s
11.0 sYour largest element takes 11.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “LaDainian Tomlinson Legends 89 OVR - Madden NFL 27”.
First Contentful Paint: 6.8 s
6.8 sThe first text or image appears after 6.8 s on a phone. Good is under 1.8 s.
Time to Interactive: 20.5 s
20.5 sThe page becomes fully interactive after 20.5 s. Good is under 3.8 s.
Total Blocking Time: 980 ms
980 msScripts block taps and scrolling for 980 ms in total while the page loads. Good is under 200 ms.
Speed Index: 6.8 s
6.8 sVisually, the page fills in at 6.8 s (Speed Index). Good is under 3.4 s.
Tap response (INP) held steady for real visitors
-5%Over the last 25 four-week periods to 2026-10-03, real Chrome visitors' tap response (inp) went from 100 ms to 95 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).
Largest content (LCP) held steady for real visitors
-7%Over the last 25 four-week periods to 2026-10-03, real Chrome visitors' largest content (lcp) went from 0.6 s to 0.5 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).
7 checks passed
Passes Core Web Vitals for real visitors
Real Chrome users on phones pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)).
Real-user LCP: 0.7 s
0.7 sReal visitors wait 0.7 s for the largest content to appear (75th percentile). Good is under 2.5 s.
Real-user INP: 105 ms
105 msReal visitors wait 105 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.
Real-user CLS: 0.01
0.01For real visitors the layout shifts by 0.01 (75th percentile). Good is under 0.1.
Real-user FCP: 0.7 s
0.7 sReal visitors see the first content after 0.7 s (75th percentile). Good is under 1.8 s.
Real-user TTFB: 261 ms
261 msReal visitors wait 261 ms for your server to start answering (75th percentile). Good is under 800 ms.
Cumulative Layout Shift: 0
0The layout barely moves while loading (CLS 0, good is under 0.1).
Images and page weight
Page weight: 3.6 MB in 525 requests
3.6 MBYour homepage downloads 3.6 MB in 525 requests on a phone: scripts 1.6 MB (61), images 1.2 MB (147) and other files 367 KiB (272). Under 2 MB keeps phones on slow connections fast.
10 images below the first screen load straight away
10 images further down the page (290 KiB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.
About 1.0 g of CO₂ per visit
1.01 gBy the Sustainable Web Design model, a visit to your homepage emits about 1.01 g of CO₂e: 121.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.
2 checks passed
Images use modern formats
Every sizeable image is WebP, AVIF or SVG.
Images are sized for phones
No image is downloaded at more than three times the size it is drawn on a phone.
Accessibility
1 button without a name
1 button has no accessible name, so screen readers announce just “button”.
<svg> elements with an img or image role must have alternative text (25 elements)
<svg> elements with an img or image role must have alternative text: 25 elements on the page fail this check, rated serious by axe-core.
7 tap targets too small
7 tap targets are too small or too close together to hit reliably with a finger.
Elements must only use permitted ARIA attributes (1 element)
Elements must only use permitted ARIA attributes: 1 element on the page fails this check, rated serious by axe-core.
10 images without alt text
10 images have no alt text, which hurts accessibility and image search.
Main landmark should not be contained in another landmark (1 element)
Main landmark should not be contained in another landmark: 1 element on the page fails this check, rated moderate by axe-core.
Document should not have more than one main landmark (1 element)
Document should not have more than one main landmark: 1 element on the page fails this check, rated moderate by axe-core.
Landmarks should have a unique role or role/label/title (i.e. accessible name) combination (1 element)
Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.
Page should contain a level-one heading (1 element)
Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.
All page content should be contained by landmarks (1 element)
All page content should be contained by landmarks: 1 element on the page fails this check, rated moderate by axe-core.
4 links without text
4 visible links have no text or label, so screen readers cannot say where they go.
1 form field without a label
1 form field has no label, so screen readers announce an empty box and autofill guesses.
Table header text should not be empty (6 elements)
Table header text should not be empty: 6 elements on the page fail this check, rated minor by axe-core.
<td> elements in a large <table> do not have table headers.
<td> elements in a large <table> do not have table headers. (1 element).
1 checks passed
49 automated accessibility rules passed
axe-core 4.13.0, the open-source engine behind most accessibility testing tools, ran 61 WCAG 2.2 A/AA and best-practice rules on the phone render: 49 passed and 12 failed. 2 mores need a person to judge. Automated rules catch about a third of accessibility problems; the rest need manual testing.
SEO
No H1 headline
There is no <h1>, so neither visitors nor Google get a clear main headline.
Title is long (79 characters)
Your title is 79 characters, so Google will cut it off around 60: “Madden NFL 27 Ultimate Team Database - Player Ratings, Stats and Teams - MUT.GG”.
No canonical URL
No canonical URL, so duplicate versions of the homepage (with or without www, with tracking parameters) can split ranking signals.
139 internal links, 14 external
The homepage links to 139 pages on mut.gg and 14 external pages.
5 checks passed
Meta description: 70 characters
Your meta description is 70 characters: “Madden NFL 27 Ultimate Team Database - Player Ratings, Stats and Teams”.
Structured data in place
Structured data found: NewsMediaOrganization and WebSite.
Open Graph tags complete
Open Graph tags are complete, so shared links show a title, description and image.
robots.txt in place
robots.txt is in place and points crawlers to your sitemap.
XML sitemap found
Your XML sitemap is reachable at https://www.mut.gg/sitemap.xml.
AI search readiness
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.
3 checks passed
AI answer engines may read the site
Your robots.txt lets the crawlers behind ChatGPT search, Claude and Perplexity read the site and cite it in answers.
Organization data: 4 of 6 facts
Your Organization JSON-LD gives name, url, logo and sameAs (social profiles); description and contact details would complete it.
Text is in the HTML
Your server sends the page's text in the HTML (576 words), so crawlers that don't run JavaScript still read it.
Other pages
1 page without an H1
/lineup-builder has no <h1> headline, so visitors and search engines get no clear main topic.
3 pages with very little text
/lineup-builder, /compare and /upgrades 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.
15 internal pages checked
We fetched 15 pages linked from your homepage (of 83 found) and read each the way a search engine does.
6 checks passed
Linked pages load
All 15 pages we checked loaded without an error.
Canonical URLs point to themselves
No page we checked hands its ranking to a different URL.
Every page has a meta description
All 14 pages that loaded have a meta description.
Titles are unique
Every page we checked has its own title.
No linked page is hidden from search
None of the pages we checked carries a noindex tag.
Every page has a title
All 14 pages that loaded have a <title>.
Best practices
31 third-party cookies
31 third-party cookies are set on load; browsers are restricting these, so whatever relies on them breaks.
14 small tap targets
14 of 40 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.
Deprecated browser APIs
The page uses 1 deprecated browser API that will stop working in future browsers (“The Topics API is deprecated and will be removed in a future release.”).
6 JavaScript errors while loading
6 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 403 ()”.
Browser-reported issues
Chrome logged issues while loading the page (“Cookie”).
Missing source maps
Large scripts ship without source maps.
1 checks passed
Mobile viewport set
The page declares a mobile viewport.
Content and conversion
No call to action on the first screen
On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.
Thin social proof
Social proof on the homepage: 141 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.
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.
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.
About 294 words of copy
The homepage carries about 294 words of visible text.
3 checks passed
1 call to action
The homepage has 1 call to action, for example “Subscribe”.
1 short form
A short form (1 field at most) is right on the homepage.
Analytics in place
Analytics detected: Google Analytics.
Privacy and tracking
4 trackers load before any consent
4Before a visitor clicks anything, the page loads Criteo, 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.
3 cookies set on arrival
3Opening the homepage sets 3 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.
26 other companies contacted
Loading the homepage contacts 26 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 mut.gg, because details like these could help someone attack a site. Every review keeps them private, whatever they found.
Go beyond the website
What your $25 Growth Playbook adds
This review found 42 issues on mut.gg, including 16 speed issues, 3 SEO issues and 3 conversion gaps. That is the website alone. The full Growth Playbook pairs these findings with what your customers say in public reviews and communities and what your closest competitors do better, then turns everything into at least 20 prioritised ideas, each with the evidence behind it, a step-by-step playbook, a metric and an owner.
- 28 research agents read your site, reviews, competitors, communities and public filings
- Customer review mining (G2, Capterra, Trustpilot and more) and voice-of-pain analysis in your buyers’ own words
- Competitor intelligence with battlecards for your closest rivals
- Ideal customer profile, buyer segments and buying-stage funnel
- Ranked channels, outreach sequences and content angles
- Live Reddit threads where buyers ask for what you sell, with draft replies
- Earned media and PR openings
- At least 20 ideas with evidence, a step-by-step playbook, metric, owner, effort and impact, grouped into this week, this quarter, big bets and wildcards, plus a 30/60/90-day roadmap
- PDF, Markdown, CSV, Notion and Linear exports, and a shareable page your team can track progress on
- Refresh the playbook later to see what changed
14-day money-back guarantee: not happy for any reason, email us within 14 days and we refund in full.