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generatorsupercenter.com screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

generatorsupercenter.com

Whole House Generators | Generator Supercenter | Generators Sales, Install and Maintenance

Page Load Speed

7.3 sec in total

First Response

144 ms

Resources Loaded

4.2 sec

Page Rendered

3 sec

generatorsupercenter.com screenshot

About Website

Welcome to generatorsupercenter.com homepage info - get ready to check Generator Supercenter best content right away, or after learning these important things about generatorsupercenter.com

A whole house generator automatically delivers electricity during a power outage. Choose the #1 Generac Dealer in North America. Never get left in the dark again...

Visit generatorsupercenter.com

Key Findings

We analyzed Generatorsupercenter.com page load time and found that the first response time was 144 ms and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

generatorsupercenter.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value30.3 s

0/100

25%

SI (Speed Index)

Value37.0 s

0/100

10%

TBT (Total Blocking Time)

Value46,040 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value61.2 s

0/100

10%

Network Requests Diagram

generatorsupercenter.com

144 ms

generatorsupercenter.com

402 ms

wp-emoji-release.min.js

67 ms

style.min.css

88 ms

dashicons.min.css

77 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 85% of them (105 requests) were addressed to the original Generatorsupercenter.com, 2% (3 requests) were made to Google.com and 2% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (965 ms) belongs to the original domain Generatorsupercenter.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 202.6 kB (17%)

Content Size

1.2 MB

After Optimization

965.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Generatorsupercenter.com main page is 1.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 607.2 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 182.9 kB

  • Original 210.0 kB
  • After minification 197.0 kB
  • After compression 27.1 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 182.9 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 11.2 kB

  • Original 607.2 kB
  • After minification 596.0 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. Generator Supercenter images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 1.0 kB

  • Original 115.6 kB
  • After minification 115.6 kB
  • After compression 114.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-3%

Potential reduce by 7.5 kB

  • Original 235.7 kB
  • After minification 235.3 kB
  • After compression 228.2 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. Generatorsupercenter.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (81%)

Requests Now

106

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Generator Supercenter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

generatorsupercenter.com

generatorsupercenter.com

144 ms

generatorsupercenter.com

generatorsupercenter.com

402 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

67 ms

style.min.css

style.min.css

88 ms

dashicons.min.css

dashicons.min.css

77 ms

theplus-post-352622.min.css

theplus-post-352622.min.css

126 ms

iconsmind.min.css

iconsmind.min.css

182 ms

plus-pre-loader.min.css

plus-pre-loader.min.css

172 ms

style.min.css

style.min.css

124 ms

theme.min.css

theme.min.css

190 ms

elementor-icons.min.css

elementor-icons.min.css

192 ms

frontend.min.css

frontend.min.css

251 ms

post-10.css

post-10.css

238 ms

frontend.min.css

frontend.min.css

290 ms

all.min.css

all.min.css

238 ms

v4-shims.min.css

v4-shims.min.css

244 ms

global.css

global.css

246 ms

post-352622.css

post-352622.css

502 ms

post-352618.css

post-352618.css

375 ms

post-352619.css

post-352619.css

376 ms

style.css

style.css

365 ms

css

css

233 ms

fontawesome.min.css

fontawesome.min.css

359 ms

solid.min.css

solid.min.css

375 ms

brands.min.css

brands.min.css

380 ms

jquery.min.js

jquery.min.js

377 ms

jquery-migrate.min.js

jquery-migrate.min.js

378 ms

slp_widgets.js

slp_widgets.js

402 ms

plus-pre-loader-extra-transition.min.js

plus-pre-loader-extra-transition.min.js

377 ms

plus-pre-loader.min.js

plus-pre-loader.min.js

401 ms

js

js

427 ms

v4-shims.min.js

v4-shims.min.js

400 ms

post-35.css

post-35.css

397 ms

post-352595.css

post-352595.css

393 ms

post-352597.css

post-352597.css

401 ms

post-352574.css

post-352574.css

398 ms

post-352575.css

post-352575.css

398 ms

post-352579.css

post-352579.css

418 ms

post-352573.css

post-352573.css

415 ms

css

css

365 ms

api.js

api.js

362 ms

post-96.css

post-96.css

421 ms

post-441.css

post-441.css

391 ms

post-73.css

post-73.css

354 ms

post-352524.css

post-352524.css

351 ms

post-352125.css

post-352125.css

271 ms

animations.min.css

animations.min.css

295 ms

regular.min.css

regular.min.css

255 ms

afl-wc-utm-public.min.js

afl-wc-utm-public.min.js

253 ms

core.min.js

core.min.js

250 ms

mouse.min.js

mouse.min.js

274 ms

slider.min.js

slider.min.js

225 ms

theplus-post-352622.min.js

theplus-post-352622.min.js

218 ms

draggable.min.js

draggable.min.js

218 ms

jquery.ui.touch-punch.js

jquery.ui.touch-punch.js

179 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

129 ms

imagesloaded.min.js

imagesloaded.min.js

128 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

104 ms

webpack.runtime.min.js

webpack.runtime.min.js

281 ms

frontend-modules.min.js

frontend-modules.min.js

94 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

95 ms

wp-polyfill.min.js

wp-polyfill.min.js

93 ms

hooks.min.js

hooks.min.js

119 ms

i18n.min.js

i18n.min.js

92 ms

frontend.min.js

frontend.min.js

274 ms

waypoints.min.js

waypoints.min.js

254 ms

swiper.min.js

swiper.min.js

255 ms

share-link.min.js

share-link.min.js

279 ms

dialog.min.js

dialog.min.js

252 ms

frontend.min.js

frontend.min.js

277 ms

preloaded-elements-handlers.min.js

preloaded-elements-handlers.min.js

276 ms

plus-event-tracker.min.js

plus-event-tracker.min.js

275 ms

plus-section-column-link.min.js

plus-section-column-link.min.js

305 ms

preloaded-modules.min.js

preloaded-modules.min.js

261 ms

jquery.sticky.min.js

jquery.sticky.min.js

257 ms

gen_204

gen_204

85 ms

gtm.js

gtm.js

264 ms

fbevents.js

fbevents.js

255 ms

Jolly-G-Row-Red.png

Jolly-G-Row-Red.png

351 ms

Step-1.png

Step-1.png

270 ms

Step-2.png

Step-2.png

271 ms

Step-3.png

Step-3.png

274 ms

Step-4.png

Step-4.png

284 ms

Jolly-G.png

Jolly-G.png

56 ms

Roboto-Regular.ttf

Roboto-Regular.ttf

56 ms

Roboto-Medium.ttf

Roboto-Medium.ttf

56 ms

Roboto-Thin.ttf

Roboto-Thin.ttf

963 ms

Roboto-Light.ttf

Roboto-Light.ttf

965 ms

Roboto-Bold.ttf

Roboto-Bold.ttf

268 ms

Roboto-Black.ttf

Roboto-Black.ttf

269 ms

fa-solid-900.woff

fa-solid-900.woff

964 ms

fa-regular-400.woff

fa-regular-400.woff

963 ms

fa-brands-400.woff

fa-brands-400.woff

965 ms

About-Product-250.png

About-Product-250.png

335 ms

FranchiseStoreExt_Optimized.jpg

FranchiseStoreExt_Optimized.jpg

219 ms

Service-Opt.jpg

Service-Opt.jpg

218 ms

OnPhone_Optimized.jpg

OnPhone_Optimized.jpg

216 ms

identity.js

identity.js

48 ms

830918387633093

830918387633093

158 ms

Roboto-Italic.ttf

Roboto-Italic.ttf

86 ms

Roboto-MediumItalic.ttf

Roboto-MediumItalic.ttf

470 ms

Roboto-ThinItalic.ttf

Roboto-ThinItalic.ttf

470 ms

Roboto-BoldItalic.ttf

Roboto-BoldItalic.ttf

469 ms

Roboto-BlackItalic.ttf

Roboto-BlackItalic.ttf

468 ms

eicons.woff

eicons.woff

453 ms

recaptcha__fr.js

recaptcha__fr.js

371 ms

admin-ajax.php

admin-ajax.php

936 ms

analytics.js

analytics.js

586 ms

conversion_async.js

conversion_async.js

765 ms

js

js

538 ms

GSC-Logo-CMYK-BLK-530W.png

GSC-Logo-CMYK-BLK-530W.png

516 ms

FullRedG.png

FullRedG.png

516 ms

HowItWorks-Step1.png

HowItWorks-Step1.png

514 ms

Local-Image-A.png

Local-Image-A.png

537 ms

GSC-Placeholder-Icon50.png

GSC-Placeholder-Icon50.png

515 ms

collect

collect

72 ms

32 ms

HowItWorks-Step3.png

HowItWorks-Step3.png

252 ms

HowItWorks-Step2.png

HowItWorks-Step2.png

240 ms

guardian-24kw_hero_noshadow-resized-transparent-1.png

guardian-24kw_hero_noshadow-resized-transparent-1.png

28 ms

collect

collect

24 ms

ga-audiences

ga-audiences

37 ms

84 ms

25 ms

Accessibility Review

generatorsupercenter.com accessibility score

93

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

generatorsupercenter.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

generatorsupercenter.com SEO score

89

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

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 Generatorsupercenter.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 Generatorsupercenter.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

generatorsupercenter.com

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