Tools & Wizards About Us
emsenergy.com screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

emsenergy.com

Energy Management Services from Energy Management Solutions

Page Load Speed

279 ms in total

First Response

29 ms

Resources Loaded

161 ms

Page Rendered

89 ms

emsenergy.com screenshot

About Website

Welcome to emsenergy.com homepage info - get ready to check Ems Energy best content right away, or after learning these important things about emsenergy.com

Renewable Energy Solutions, United States, MN, energy efficiency, energy efficient home, energy efficient, energy efficient lighting, home energy efficiency, energy efficiency manual, energy efficient...

Visit emsenergy.com

Key Findings

We analyzed Emsenergy.com page load time and found that the first response time was 29 ms and then it took 250 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

emsenergy.com performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.5 s

98/100

10%

Network Requests Diagram

emsenergy.com

29 ms

www.emsenergy.com

57 ms

stylesheet.php

7 ms

base.css

4 ms

jquery-min.js

6 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Emsenergy.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to . The less responsive or slowest element that took the longest time to load (57 ms) belongs to the original domain Emsenergy.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.5 kB (9%)

Content Size

166.3 kB

After Optimization

151.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Emsenergy.com main page is 166.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 134.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 7.0 kB

  • Original 9.4 kB
  • After minification 8.9 kB
  • After compression 2.5 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 7.0 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 5.4 kB

  • Original 134.3 kB
  • After minification 128.9 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. Ems Energy images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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

-39%

Potential reduce by 2.1 kB

  • Original 5.4 kB
  • After minification 4.6 kB
  • After compression 3.3 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. Emsenergy.com needs all CSS files to be minified and compressed as it can save up to 2.1 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (36%)

Requests Now

28

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ems Energy. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

emsenergy.com

emsenergy.com

29 ms

www.emsenergy.com

www.emsenergy.com

57 ms

stylesheet.php

stylesheet.php

7 ms

base.css

base.css

4 ms

jquery-min.js

jquery-min.js

6 ms

aailib.js

aailib.js

5 ms

swfobject.js

swfobject.js

6 ms

reset.css

reset.css

5 ms

screen.css

screen.css

3 ms

forms.css

forms.css

3 ms

5 ms

ga.js

ga.js

10 ms

bg_main.jpg

bg_main.jpg

2 ms

header_quote.png

header_quote.png

4 ms

header_bg.png

header_bg.png

6 ms

header_logo.jpg

header_logo.jpg

4 ms

icon_uparrow.jpg

icon_uparrow.jpg

3 ms

main_bg.jpg

main_bg.jpg

4 ms

main_shadow.jpg

main_shadow.jpg

4 ms

img_services_SupplySolutions.jpg

img_services_SupplySolutions.jpg

6 ms

bottom_bg.png

bottom_bg.png

6 ms

btn_supplySolutions.jpg

btn_supplySolutions.jpg

5 ms

btn_demandSolutions.jpg

btn_demandSolutions.jpg

7 ms

btn_renewableSolutions.jpg

btn_renewableSolutions.jpg

6 ms

btn_utilitySolutions.jpg

btn_utilitySolutions.jpg

7 ms

btn_priceRiskManagement.jpg

btn_priceRiskManagement.jpg

8 ms

icon_energyStar.jpg

icon_energyStar.jpg

7 ms

stylesheet.php

stylesheet.php

35 ms

__utm.gif

__utm.gif

13 ms

stylesheet.php

stylesheet.php

5 ms

print.css

print.css

3 ms

Accessibility Review

emsenergy.com accessibility score

100

Accessibility Issues

Best Practices

emsenergy.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

emsenergy.com SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Emsenergy.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 Emsenergy.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

emsenergy.com

Open Graph description is not detected on the main page of Ems Energy. 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: