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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

yellowpower.com

Power Plant Solutions | Power Generation | Yellow Power

Page Load Speed

7 sec in total

First Response

2.2 sec

Resources Loaded

3.4 sec

Page Rendered

1.3 sec

yellowpower.com screenshot

About Website

Welcome to yellowpower.com homepage info - get ready to check Yellow Power best content right away, or after learning these important things about yellowpower.com

Yellow Power Ltd are designers, suppliers, and installers of new and used diesel and gas fuelled power generation systems. View our range online today.

Visit yellowpower.com

Key Findings

We analyzed Yellowpower.com page load time and found that the first response time was 2.2 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

yellowpower.com performance score

0

Network Requests Diagram

www.yellowpower.com

2215 ms

main.css

86 ms

core_webwiz.js

164 ms

modernizr.min.js

161 ms

redirectonce.js

160 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 87% of them (34 requests) were addressed to the original Yellowpower.com, 5% (2 requests) were made to Ajax.googleapis.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Yellowpower.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 111.3 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Yellowpower.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. 50% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 18.6 kB

  • Original 23.6 kB
  • After minification 23.4 kB
  • After compression 5.0 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 18.6 kB or 79% of the original size.

Image Optimization

-7%

Potential reduce by 75.8 kB

  • Original 1.1 MB
  • After minification 1.0 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. Yellow Power images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 12.1 kB

  • Original 92.0 kB
  • After minification 91.9 kB
  • After compression 79.9 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 12.1 kB or 13% of the original size.

CSS Optimization

-38%

Potential reduce by 4.8 kB

  • Original 12.7 kB
  • After minification 12.7 kB
  • After compression 7.8 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. Yellowpower.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 38% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (31%)

Requests Now

36

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yellow Power. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.yellowpower.com

www.yellowpower.com

2215 ms

main.css

main.css

86 ms

core_webwiz.js

core_webwiz.js

164 ms

modernizr.min.js

modernizr.min.js

161 ms

redirectonce.js

redirectonce.js

160 ms

uni_form2.js

uni_form2.js

166 ms

z.modernizr.load.js

z.modernizr.load.js

165 ms

jquery.min.js

jquery.min.js

124 ms

ga.js

ga.js

64 ms

combined.js

combined.js

104 ms

header-bg.jpg

header-bg.jpg

100 ms

logo.png

logo.png

186 ms

1.1%20Diesel%20Generators.jpg

1.1%20Diesel%20Generators.jpg

247 ms

2.0%20Solutions.jpg

2.0%20Solutions.jpg

321 ms

2.13%20Solutions%20-%20Capacity%20Market.jpg

2.13%20Solutions%20-%20Capacity%20Market.jpg

247 ms

1.0%20Products.jpg

1.0%20Products.jpg

236 ms

1.1.1%20Products%20-%20Diesel%20Generators%20-%20Prime%20Power.jpg

1.1.1%20Products%20-%20Diesel%20Generators%20-%20Prime%20Power.jpg

246 ms

1.1.3%20Diesel-Generators%20-%20Sentinel%20Generators.jpg

1.1.3%20Diesel-Generators%20-%20Sentinel%20Generators.jpg

331 ms

1.2.2%20Products%20-%20Gas%20Generators%20-%20Landfill%20Gas%20Generators.jpg

1.2.2%20Products%20-%20Gas%20Generators%20-%20Landfill%20Gas%20Generators.jpg

395 ms

1.2.3%20Products%20-%20Gas%20generators%20-%20Biogas%20Generators.jpg

1.2.3%20Products%20-%20Gas%20generators%20-%20Biogas%20Generators.jpg

396 ms

3.0%20Parts%20-%20Service.jpg

3.0%20Parts%20-%20Service.jpg

405 ms

3.2%20Parts%20-%20Service%20-%20Generator%20Service.jpg

3.2%20Parts%20-%20Service%20-%20Generator%20Service.jpg

404 ms

4.0%20Case%20Studies.jpg

4.0%20Case%20Studies.jpg

399 ms

5.0%20About%20Us.jpg

5.0%20About%20Us.jpg

420 ms

home-main.jpg

home-main.jpg

478 ms

contact-icon.png

contact-icon.png

478 ms

Product_Selector.jpg

Product_Selector.jpg

480 ms

Contact_Us.jpg

Contact_Us.jpg

483 ms

Products.jpg

Products.jpg

484 ms

Solutions.jpg

Solutions.jpg

493 ms

Parts%20_%20Service.jpg

Parts%20_%20Service.jpg

556 ms

bg-sprites.png

bg-sprites.png

635 ms

icomoon.woff

icomoon.woff

512 ms

__utm.gif

__utm.gif

15 ms

jquery.min.js

jquery.min.js

65 ms

collect

collect

99 ms

combined.js

combined.js

398 ms

util-init.js

util-init.js

82 ms

util-init.js

util-init.js

82 ms

SEO Factors

yellowpower.com SEO score

0

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 Yellowpower.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 Yellowpower.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

yellowpower.com

Open Graph description is not detected on the main page of Yellow Power. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: