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northerncompressor.com screenshot

Report Summary

  • 8

    Performance

    Renders faster than
    22% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

northerncompressor.com

Air Compressor Repair | Vacuum Pump Repair | Neenah, WI | Northern Compressor

Page Load Speed

1.9 sec in total

First Response

200 ms

Resources Loaded

1.4 sec

Page Rendered

304 ms

northerncompressor.com screenshot

About Website

Welcome to northerncompressor.com homepage info - get ready to check Northern Compressor best content right away, or after learning these important things about northerncompressor.com

Northern Compressor provides air compressor repair and vacuum pump repair to Neenah, Stevens Point, Fond Du Lac, Appleton, Green Bay, Milwaukee, and surrounding WI communities.

Visit northerncompressor.com

Key Findings

We analyzed Northerncompressor.com page load time and found that the first response time was 200 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

northerncompressor.com performance score

8

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.865

4/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

northerncompressor.com

200 ms

wp-emoji-release.min.js

31 ms

css

50 ms

autoptimize_single_67cc943083464f24173248a9671db9ee.css

57 ms

jquery.js

124 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 71% of them (27 requests) were addressed to the original Northerncompressor.com, 11% (4 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (244 ms) relates to the external source Google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 352.3 kB (36%)

Content Size

991.8 kB

After Optimization

639.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Northerncompressor.com main page is 991.8 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. 50% of websites need less resources to load. Javascripts take 535.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 160.6 kB

  • Original 197.2 kB
  • After minification 197.0 kB
  • After compression 36.7 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 160.6 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 238.9 kB
  • After minification 238.9 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. Northern Compressor images are well optimized though.

JavaScript Optimization

-33%

Potential reduce by 175.1 kB

  • Original 535.3 kB
  • After minification 526.4 kB
  • After compression 360.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 175.1 kB or 33% of the original size.

CSS Optimization

-81%

Potential reduce by 16.6 kB

  • Original 20.4 kB
  • After minification 20.4 kB
  • After compression 3.9 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. Northerncompressor.com needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (55%)

Requests Now

33

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Northern Compressor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

northerncompressor.com

northerncompressor.com

200 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

31 ms

css

css

50 ms

autoptimize_single_67cc943083464f24173248a9671db9ee.css

autoptimize_single_67cc943083464f24173248a9671db9ee.css

57 ms

jquery.js

jquery.js

124 ms

jquery-migrate.min.js

jquery-migrate.min.js

79 ms

granim.min.js

granim.min.js

79 ms

js

js

75 ms

wow.min.js

wow.min.js

80 ms

slick.min.js

slick.min.js

105 ms

map-loader.js

map-loader.js

81 ms

scripts.js

scripts.js

101 ms

utility.js

utility.js

101 ms

imagesloaded.min.js

imagesloaded.min.js

104 ms

masonry.min.js

masonry.min.js

106 ms

bootstrap.min.js

bootstrap.min.js

213 ms

scripts.js

scripts.js

214 ms

api.js

api.js

59 ms

wp-embed.min.js

wp-embed.min.js

215 ms

embed

embed

244 ms

js

js

167 ms

logo-3.png

logo-3.png

146 ms

champion-slide.jpg

champion-slide.jpg

146 ms

fs-curtis-slide.jpg

fs-curtis-slide.jpg

156 ms

2.jpg

2.jpg

157 ms

sb-bg.jpg

sb-bg.jpg

146 ms

2.jpg

2.jpg

146 ms

1.png

1.png

156 ms

2.png

2.png

156 ms

3.png

3.png

156 ms

4.png

4.png

155 ms

contact-bg.jpg

contact-bg.jpg

244 ms

S6u9w4BMUTPHh7USSwiPHA.ttf

S6u9w4BMUTPHh7USSwiPHA.ttf

112 ms

S6u8w4BMUTPHh30AXC-v.ttf

S6u8w4BMUTPHh30AXC-v.ttf

181 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

197 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

210 ms

recaptcha__en.js

recaptcha__en.js

109 ms

js

js

99 ms

Accessibility Review

northerncompressor.com accessibility score

79

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 input fields do not have accessible names

High

ARIA toggle fields do not have accessible names

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

northerncompressor.com best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

northerncompressor.com SEO score

86

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

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 Northerncompressor.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 Northerncompressor.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

northerncompressor.com

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