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gens.generac.com screenshot

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

gens.generac.com

Generac Power Systems - Power Equipment and Generator Manufacturer

Page Load Speed

4.3 sec in total

First Response

119 ms

Resources Loaded

3 sec

Page Rendered

1.2 sec

gens.generac.com screenshot

About Website

Welcome to gens.generac.com homepage info - get ready to check Gens Generac best content for United States right away, or after learning these important things about gens.generac.com

Since 1959, Generac Power Systems has been committed to building the most reliable, durable, efficient, and environmentally-friendly generators and power equipment.

Visit gens.generac.com

Key Findings

We analyzed Gens.generac.com page load time and found that the first response time was 119 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

gens.generac.com performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

13/100

10%

LCP (Largest Contentful Paint)

Value11.9 s

0/100

25%

SI (Speed Index)

Value5.7 s

51/100

10%

TBT (Total Blocking Time)

Value2,080 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.415

23/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

gens.generac.com

119 ms

www.generac.com

435 ms

ps-utid.js

81 ms

GetResource.ashx

172 ms

GetResource.ashx

172 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Gens.generac.com, 58% (73 requests) were made to Generac.com and 4% (5 requests) were made to Match.adsrvr.org. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Generac.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 273.1 kB (8%)

Content Size

3.2 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gens.generac.com main page is 3.2 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. 80% 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 105.7 kB

  • Original 134.3 kB
  • After minification 119.8 kB
  • After compression 28.6 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. This page needs HTML code to be minified as it can gain 14.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 105.7 kB or 79% of the original size.

Image Optimization

-4%

Potential reduce by 123.3 kB

  • Original 2.8 MB
  • After minification 2.7 MB

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. Gens Generac images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 42.9 kB

  • Original 203.8 kB
  • After minification 203.8 kB
  • After compression 161.0 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 42.9 kB or 21% of the original size.

CSS Optimization

-3%

Potential reduce by 1.2 kB

  • Original 41.2 kB
  • After minification 41.2 kB
  • After compression 40.0 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. Gens.generac.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 59 (52%)

Requests Now

114

After Optimization

55

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 114 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gens Generac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gens.generac.com

gens.generac.com

119 ms

www.generac.com

www.generac.com

435 ms

ps-utid.js

ps-utid.js

81 ms

GetResource.ashx

GetResource.ashx

172 ms

GetResource.ashx

GetResource.ashx

172 ms

GetResource.ashx

GetResource.ashx

259 ms

GetResource.ashx

GetResource.ashx

289 ms

css2

css2

77 ms

GetResource.ashx

GetResource.ashx

285 ms

GetResource.ashx

GetResource.ashx

247 ms

main.css

main.css

282 ms

globals.js

globals.js

387 ms

vendor.js

vendor.js

387 ms

frontEnd-min.js

frontEnd-min.js

410 ms

WebResource.axd

WebResource.axd

409 ms

GetResource.ashx

GetResource.ashx

409 ms

ScriptResource.axd

ScriptResource.axd

408 ms

ScriptResource.axd

ScriptResource.axd

408 ms

payload.js

payload.js

443 ms

GetResource.ashx

GetResource.ashx

443 ms

GetResource.ashx

GetResource.ashx

443 ms

GetResource.ashx

GetResource.ashx

443 ms

GetResource.ashx

GetResource.ashx

441 ms

GetResource.ashx

GetResource.ashx

409 ms

GetResource.ashx

GetResource.ashx

492 ms

GetResource.ashx

GetResource.ashx

437 ms

GetResource.ashx

GetResource.ashx

493 ms

gtm.js

gtm.js

118 ms

photo-lightning-storm.png

photo-lightning-storm.png

52 ms

GeneracRender_House_NIGHT-3-4-RIGHT.jpg

GeneracRender_House_NIGHT-3-4-RIGHT.jpg

54 ms

PWRCELL_HOUSE_CABINET-INVERTER_BIRDSEYE.jpg

PWRCELL_HOUSE_CABINET-INVERTER_BIRDSEYE.jpg

54 ms

DATACENTER_NIGHT_3-4-RIGHT.jpg

DATACENTER_NIGHT_3-4-RIGHT.jpg

209 ms

smartgridready_header_v2.jpg

smartgridready_header_v2.jpg

214 ms

powering_a_smarter_world.jpg

powering_a_smarter_world.jpg

215 ms

powering_your_home.jpg

powering_your_home.jpg

334 ms

powering_your_business.jpg

powering_your_business.jpg

213 ms

ecobee-thermostat-promotion-home-banner.png

ecobee-thermostat-promotion-home-banner.png

333 ms

ecobee-thermostat.png

ecobee-thermostat.png

213 ms

Homepage_Hurricane_CTA.png

Homepage_Hurricane_CTA.png

1081 ms

Hurricane_PrepGuide_Homeowners_2022.jpg

Hurricane_PrepGuide_Homeowners_2022.jpg

672 ms

Generac_Overhead-Evening.jpg

Generac_Overhead-Evening.jpg

447 ms

Generac-Logo_335x219.png

Generac-Logo_335x219.png

331 ms

generac-logo.png

generac-logo.png

447 ms

Untitled(2).jpg

Untitled(2).jpg

587 ms

generac-logo.png

generac-logo.png

447 ms

aaron.png

aaron.png

673 ms

CNBC_logo_horizontal_4.png

CNBC_logo_horizontal_4.png

671 ms

Untitled_1.png

Untitled_1.png

672 ms

Untitled.png

Untitled.png

954 ms

Grid-Services-Logo.png

Grid-Services-Logo.png

951 ms

forbes2.png

forbes2.png

951 ms

Powermate-resized.png

Powermate-resized.png

954 ms

Generac-Logo_335x219.png

Generac-Logo_335x219.png

954 ms

Sunnova-Logo_335x219.png

Sunnova-Logo_335x219.png

1133 ms

grid-2_1.jpg

grid-2_1.jpg

1066 ms

ecobee_logo_1.png

ecobee_logo_1.png

1081 ms

ecobee_logo.png

ecobee_logo.png

1064 ms

generac-logo.png

generac-logo.png

1079 ms

GeneracIndustrialPower_black.png

GeneracIndustrialPower_black.png

1482 ms

GeneracMobile_black.png

GeneracMobile_black.png

1122 ms

logo_pramac.png

logo_pramac.png

1472 ms

KFOmCnqEu92Fr1Me5Q.ttf

KFOmCnqEu92Fr1Me5Q.ttf

187 ms

KFOkCnqEu92Fr1MmgWxP.ttf

KFOkCnqEu92Fr1MmgWxP.ttf

306 ms

KFOlCnqEu92Fr1MmWUlvAw.ttf

KFOlCnqEu92Fr1MmWUlvAw.ttf

436 ms

Selmec_black.png

Selmec_black.png

1449 ms

DR_black.png

DR_black.png

1092 ms

Powermate_black.png

Powermate_black.png

1153 ms

Motortech_black.png

Motortech_black.png

1148 ms

Captiva_black.png

Captiva_black.png

1147 ms

analytics.js

analytics.js

454 ms

conversion_async.js

conversion_async.js

452 ms

bat.js

bat.js

778 ms

insight.min.js

insight.min.js

775 ms

fbevents.js

fbevents.js

486 ms

globals.js

globals.js

790 ms

up_loader.1.1.0.js

up_loader.1.1.0.js

487 ms

ytc.js

ytc.js

764 ms

js

js

272 ms

Enbala_black.png

Enbala_black.png

1061 ms

Chilicon_black.png

Chilicon_black.png

1123 ms

TankUtility_BLACK.png

TankUtility_BLACK.png

1122 ms

MeanGreenMowers_black.png

MeanGreenMowers_black.png

1121 ms

Ecobee_BLACK.png

Ecobee_BLACK.png

1259 ms

bbb.png

bbb.png

1260 ms

icon-search-white.png

icon-search-white.png

1141 ms

callout-bg.jpg

callout-bg.jpg

1279 ms

s35310136850457

s35310136850457

278 ms

icomoon.ttf

icomoon.ttf

1047 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1056 ms

collect

collect

426 ms

collect

collect

483 ms

534 ms

collect

collect

286 ms

255741498253148

255741498253148

292 ms

10155827.json

10155827.json

164 ms

5624430.js

5624430.js

160 ms

309 ms

231016940664203

231016940664203

135 ms

collect

collect

171 ms

ga-audiences

ga-audiences

190 ms

pixel

pixel

189 ms

5624430

5624430

240 ms

202 ms

824625711832229

824625711832229

50 ms

ga-audiences

ga-audiences

162 ms

generic

generic

205 ms

velaro.inline.5e9277fb.js

velaro.inline.5e9277fb.js

67 ms

151 ms

clarity.js

clarity.js

58 ms

generic

generic

33 ms

ttdsync

ttdsync

58 ms

velaro.inline.min.css

velaro.inline.min.css

80 ms

GetResource.ashx

GetResource.ashx

111 ms

67 ms

224 ms

nr-1216.min.js

nr-1216.min.js

76 ms

up

up

112 ms

collect

collect

16 ms

NRBR-ef93b6f128705e29fbf

NRBR-ef93b6f128705e29fbf

123 ms

universal_pixel.1.1.0.js

universal_pixel.1.1.0.js

4 ms

pixel

pixel

129 ms

rubicon

rubicon

8 ms

google

google

8 ms

appnexus

appnexus

13 ms

c.gif

c.gif

38 ms

Accessibility Review

gens.generac.com accessibility score

81

Accessibility Issues

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.

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

gens.generac.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

gens.generac.com SEO score

75

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Gens.generac.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 Gens.generac.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

gens.generac.com

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