Tools & Wizards About Us
grandslammn.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

grandslammn.com

Grand Slam Sports | Family Entertainment Center in Burnsville, Minnesota

Page Load Speed

5.8 sec in total

First Response

2.4 sec

Resources Loaded

3 sec

Page Rendered

491 ms

grandslammn.com screenshot

About Website

Click here to check amazing Grand Slam Mn content. Otherwise, check out these important facts you probably never knew about grandslammn.com

Affordable family fun in the Twin Cites metro area! Laser Tag, Trampoline, Mini Golf, Bumper Cars, Batting Cages, Play Zone, Arcade, and more! Located just south of Minneapolis and St. Paul in Burnsvi...

Visit grandslammn.com

Key Findings

We analyzed Grandslammn.com page load time and found that the first response time was 2.4 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

grandslammn.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value24.4 s

0/100

10%

TBT (Total Blocking Time)

Value1,010 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value13.9 s

10/100

10%

Network Requests Diagram

grandslammn.com

2380 ms

style.min.css

154 ms

theme.min.css

151 ms

custom-frontend-lite.min.css

179 ms

post-5.css

163 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 69% of them (40 requests) were addressed to the original Grandslammn.com, 24% (14 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Count.carrierzone.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Grandslammn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.0 kB (8%)

Content Size

1.1 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grandslammn.com main page is 1.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 770.9 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 54.5 kB

  • Original 65.4 kB
  • After minification 64.7 kB
  • After compression 10.9 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 54.5 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 141 B

  • Original 770.9 kB
  • After minification 770.8 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Grand Slam Mn images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 30.7 kB

  • Original 211.6 kB
  • After minification 199.3 kB
  • After compression 180.9 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 30.7 kB or 15% of the original size.

CSS Optimization

-1%

Potential reduce by 628 B

  • Original 57.9 kB
  • After minification 57.9 kB
  • After compression 57.2 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Grandslammn.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 32 (76%)

Requests Now

42

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grand Slam Mn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grandslammn.com

grandslammn.com

2380 ms

style.min.css

style.min.css

154 ms

theme.min.css

theme.min.css

151 ms

custom-frontend-lite.min.css

custom-frontend-lite.min.css

179 ms

post-5.css

post-5.css

163 ms

elementor-icons.min.css

elementor-icons.min.css

167 ms

swiper.min.css

swiper.min.css

159 ms

custom-pro-frontend-lite.min.css

custom-pro-frontend-lite.min.css

202 ms

global.css

global.css

205 ms

post-62.css

post-62.css

205 ms

post-66.css

post-66.css

203 ms

post-198.css

post-198.css

215 ms

css

css

64 ms

fontawesome.min.css

fontawesome.min.css

251 ms

solid.min.css

solid.min.css

285 ms

jquery.min.js

jquery.min.js

308 ms

jquery-migrate.min.js

jquery-migrate.min.js

272 ms

adsbygoogle.js

adsbygoogle.js

123 ms

custom-pro-widget-nav-menu.min.css

custom-pro-widget-nav-menu.min.css

226 ms

custom-widget-icon-list.min.css

custom-widget-icon-list.min.css

229 ms

custom-pro-widget-call-to-action.min.css

custom-pro-widget-call-to-action.min.css

261 ms

hello-frontend.min.js

hello-frontend.min.js

265 ms

jquery.sticky.min.js

jquery.sticky.min.js

269 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

448 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

447 ms

webpack.runtime.min.js

webpack.runtime.min.js

447 ms

frontend-modules.min.js

frontend-modules.min.js

451 ms

hooks.min.js

hooks.min.js

448 ms

i18n.min.js

i18n.min.js

451 ms

frontend.min.js

frontend.min.js

449 ms

waypoints.min.js

waypoints.min.js

449 ms

core.min.js

core.min.js

451 ms

frontend.min.js

frontend.min.js

452 ms

elements-handlers.min.js

elements-handlers.min.js

452 ms

count.js

count.js

226 ms

grand-slam-logo-small.png

grand-slam-logo-small.png

131 ms

grand-slam-front_comp.jpg

grand-slam-front_comp.jpg

133 ms

birthdayParty_comp-1.jpg

birthdayParty_comp-1.jpg

133 ms

walkIns-1.jpg

walkIns-1.jpg

133 ms

attractions-1.jpg

attractions-1.jpg

131 ms

snackbar_comp-1.jpg

snackbar_comp-1.jpg

135 ms

trampoline_comp.jpg

trampoline_comp.jpg

147 ms

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KFOmCnqEu92Fr1Mu4mxP.ttf

37 ms

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71 ms

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KFOlCnqEu92Fr1MmSU5fBBc9.ttf

43 ms

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KFOkCnqEu92Fr1MmgVxIIzc.ttf

44 ms

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KFOlCnqEu92Fr1MmWUlfBBc9.ttf

45 ms

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KFOlCnqEu92Fr1MmYUtfBBc9.ttf

43 ms

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NaPDcZTIAOhVxoMyOr9n_E7ffBzCGItzZg.ttf

45 ms

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZg.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffHjDGItzZg.ttf

66 ms

NaPDcZTIAOhVxoMyOr9n_E7ffEDBGItzZg.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffEDBGItzZg.ttf

66 ms

NaPecZTIAOhVxoMyOr9n_E7fdMPmCA.ttf

NaPecZTIAOhVxoMyOr9n_E7fdMPmCA.ttf

69 ms

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NaPDcZTIAOhVxoMyOr9n_E7ffGjEGItzZg.ttf

67 ms

NaPDcZTIAOhVxoMyOr9n_E7ffAzHGItzZg.ttf

NaPDcZTIAOhVxoMyOr9n_E7ffAzHGItzZg.ttf

67 ms

BngSUXNadjH0qYEzV7ab-oWlsbg95AiFW_g.ttf

BngSUXNadjH0qYEzV7ab-oWlsbg95AiFW_g.ttf

70 ms

BngRUXNadjH0qYEzV7ab-oWlsbCGwRg.ttf

BngRUXNadjH0qYEzV7ab-oWlsbCGwRg.ttf

69 ms

fa-solid-900.woff

fa-solid-900.woff

62 ms

ctin.php

ctin.php

95 ms

Accessibility Review

grandslammn.com accessibility score

98

Accessibility Issues

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

grandslammn.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

grandslammn.com SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grandslammn.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Grandslammn.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

grandslammn.com

Open Graph data is detected on the main page of Grand Slam Mn. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: