Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

korthaseandsonselectric.com

Electrical Contracting, Commercial Electrical, Electrical Services- Montague, MI

Page Load Speed

1.4 sec in total

First Response

162 ms

Resources Loaded

891 ms

Page Rendered

303 ms

korthaseandsonselectric.com screenshot

About Website

Click here to check amazing Korthaseandsonselectric content. Otherwise, check out these important facts you probably never knew about korthaseandsonselectric.com

korthase and sons co in Montague is an electrical designs an repair firm. specializing in industrial and commercial electrical services.

Visit korthaseandsonselectric.com

Key Findings

We analyzed Korthaseandsonselectric.com page load time and found that the first response time was 162 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

korthaseandsonselectric.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

Network Requests Diagram

korthaseandsonselectric.com

162 ms

site.css

47 ms

css

46 ms

libs.css

16 ms

neo.css

11 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 46% of them (13 requests) were addressed to the original Korthaseandsonselectric.com, 18% (5 requests) were made to Assets.neo.registeredsite.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (334 ms) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.6 kB (9%)

Content Size

1.4 MB

After Optimization

1.3 MB

In fact, the total size of Korthaseandsonselectric.com main page is 1.4 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. 60% of websites need less resources to load. Images take 733.0 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 84.8 kB

  • Original 93.3 kB
  • After minification 91.3 kB
  • After compression 8.5 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 84.8 kB or 91% of the original size.

Image Optimization

-6%

Potential reduce by 42.0 kB

  • Original 733.0 kB
  • After minification 690.9 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. Korthaseandsonselectric images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 144 B

  • Original 496.8 kB
  • After minification 496.8 kB
  • After compression 496.6 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

-1%

Potential reduce by 685 B

  • Original 65.7 kB
  • After minification 65.7 kB
  • After compression 65.0 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. Korthaseandsonselectric.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (30%)

Requests Now

23

After Optimization

16

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korthaseandsonselectric. 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 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

korthaseandsonselectric.com accessibility score

85

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

korthaseandsonselectric.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

korthaseandsonselectric.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Korthaseandsonselectric.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Korthaseandsonselectric.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

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