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Report Summary

About Website

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ENGINEERING EXPERTISE IN ACCIDENT ANALYSIS AND CONSULTING AREAS OF CONSULTING Motor Vehicle Accident Analysis & Testing From physically inspecting the roadway and vehicles to animating and pres...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value9.3 s

1/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value7.1 s

51/100

10%

krenzengineering.com

605 ms

style.min.css

49 ms

formreset.min.css

69 ms

formsmain.min.css

71 ms

readyclass.min.css

74 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Krenzengineering.com, 3% (1 request) were made to Google.com and 3% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (605 ms) belongs to the original domain Krenzengineering.com.

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Krenzengineering.com main page is 1.3 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. 40% of websites need less resources to load. Images take 772.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 101.5 kB

Original 120.4 kB
After minification 119.7 kB
After compression 18.9 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 101.5 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 43.6 kB

Original 772.9 kB
After minification 729.3 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. Krenz Engineering images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 36.1 kB

Original 200.2 kB
After minification 200.2 kB
After compression 164.1 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 36.1 kB or 18% of the original size.

CSS Optimization

-0%

Potential reduce by 247 B

Original 173.0 kB
After minification 173.0 kB
After compression 172.7 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. Krenzengineering.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krenz Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

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

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

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

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 Krenzengineering.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 Krenzengineering.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

krenzengineering.com

Open Graph data is detected on the main page of Krenz Engineering. 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

Krenz Engineering

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)