Tools & Wizards About Us
callkalkbrenner.com screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

callkalkbrenner.com

Plumbing and Heating Service in Duluth | Kalkbrenner Plumbing & Heating

Page Load Speed

1.1 sec in total

First Response

82 ms

Resources Loaded

549 ms

Page Rendered

425 ms

callkalkbrenner.com screenshot

About Website

Click here to check amazing Call Kalkbrenner content. Otherwise, check out these important facts you probably never knew about callkalkbrenner.com

Kalkbrenner Plumbing & Heating provides quality plumbing and heating service in Duluth and surrounding areas! Call 218-626-3316 today for expert service!

Visit callkalkbrenner.com

Key Findings

We analyzed Callkalkbrenner.com page load time and found that the first response time was 82 ms and then it took 974 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

callkalkbrenner.com performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value1.4 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.5 s

100/100

10%

Network Requests Diagram

callkalkbrenner.com

82 ms

callkalkbrenner.com

179 ms

RO5sAcweaTgSHn6z9HbxrLOpM7OUybwDu2m94Pr6Tf8AAAAASUVORK5CYII=

25 ms

v27uMQQR5ItFSVLtD93f9lvHTGHAh0srD+cArGX9D4dUqPEUNSLWAAAAAElFTkSuQmCC

6 ms

lazyload.min.js

30 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 80% of them (8 requests) were addressed to the original Callkalkbrenner.com, 20% (2 requests) were made to . The less responsive or slowest element that took the longest time to load (253 ms) belongs to the original domain Callkalkbrenner.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 138.3 kB (66%)

Content Size

209.8 kB

After Optimization

71.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Callkalkbrenner.com main page is 209.8 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. Only 10% of websites need less resources to load. HTML takes 143.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 113.4 kB

  • Original 143.5 kB
  • After minification 128.3 kB
  • After compression 30.1 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 15.3 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 113.4 kB or 79% of the original size.

Image Optimization

-39%

Potential reduce by 24.9 kB

  • Original 63.2 kB
  • After minification 38.3 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. Obviously, Call Kalkbrenner needs image optimization as it can save up to 24.9 kB or 39% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 5 B

  • Original 3.1 kB
  • After minification 3.1 kB
  • After compression 3.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • JavaScript

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Call Kalkbrenner. According to our analytics all requests are already optimized.

Network Requests Diagram

callkalkbrenner.com

callkalkbrenner.com

82 ms

callkalkbrenner.com

callkalkbrenner.com

179 ms

RO5sAcweaTgSHn6z9HbxrLOpM7OUybwDu2m94Pr6Tf8AAAAASUVORK5CYII=

RO5sAcweaTgSHn6z9HbxrLOpM7OUybwDu2m94Pr6Tf8AAAAASUVORK5CYII=

25 ms

v27uMQQR5ItFSVLtD93f9lvHTGHAh0srD+cArGX9D4dUqPEUNSLWAAAAAElFTkSuQmCC

v27uMQQR5ItFSVLtD93f9lvHTGHAh0srD+cArGX9D4dUqPEUNSLWAAAAAElFTkSuQmCC

6 ms

lazyload.min.js

lazyload.min.js

30 ms

logo.webp

logo.webp

56 ms

bg_swish.png

bg_swish.png

140 ms

review-quotes.webp

review-quotes.webp

85 ms

Homepage-Hero.webp

Homepage-Hero.webp

252 ms

Homepage-Testimonials.webp

Homepage-Testimonials.webp

253 ms

Accessibility Review

callkalkbrenner.com accessibility score

95

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

Links do not have a discernible name

Best Practices

callkalkbrenner.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

callkalkbrenner.com SEO score

100

Search Engine Optimization Advices

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 Callkalkbrenner.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 Callkalkbrenner.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

callkalkbrenner.com

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