Access burkhardtheating.com. Burkhardt Heating, Cooling, Plumbing & Electric

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value2.6 s

97/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.133

81/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

burkhardtheating.com

72 ms

www.burkhardtheating.com

166 ms

style.min.css

47 ms

public-main.css

50 ms

astra-addon-66c4c87b361c12-21448623.css

58 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 80% of them (63 requests) were addressed to the original Burkhardtheating.com, 19% (15 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (379 ms) belongs to the original domain Burkhardtheating.com.

Content Size

547.9 kB

After Optimization

223.9 kB

In fact, the total size of Burkhardtheating.com main page is 547.9 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. 65% of websites need less resources to load. HTML takes 374.8 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 320.8 kB

Original 374.8 kB
After minification 365.7 kB
After compression 54.1 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. 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 320.8 kB or 86% of the original size.

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.

CSS Optimization

-2%

Potential reduce by 3.2 kB

Original 170.1 kB
After minification 170.1 kB
After compression 166.8 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. Burkhardtheating.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Burkhardt Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Burkhardtheating.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 Burkhardtheating.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

burkhardtheating.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Burkhardt Heating, Cooling, Plumbing & Electric | HVAC Services - Milwaukee

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

burkhardtheating.com

www.burkhardtheating.com

style.min.css

public-main.css

astra-addon-66c4c87b361c12-21448623.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

burkhardtheating.com

www.burkhardtheating.com

style.min.css

public-main.css

astra-addon-66c4c87b361c12-21448623.css

frontend-lite.min.css

swiper.min.css

post-4343.css

frontend-lite.min.css

uael-frontend.min.css

all.min.css

v4-shims.min.css

global.css

post-47.css

post-14896.css

post-14904.css

style.css

css

widget-nav-menu.min.css

widget-carousel.min.css

widget-icon-box.min.css

animations.min.css

lazyload.min.js

Burkhardt-HCPE-min.webp

header_phone_icon-2.webp

header_menu_seperator.webp

system-installs.webp

49-system-check-1.webp

0-interest-newlogo.webp

services_button.webp

service_1_image-1.webp

service_2_image-1.webp

service_3_image-1.webp

service_4_image-1.webp

service_5_image-1.webp

about_us_image-min.webp

service_1_image.webp

service_2_image.webp

service_3_image.webp

service_4_image.webp

service_5_image.webp

review_section_home-2.webp

0-60-interest-newlogo.webp

free-furnace-newlogo.webp