Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

olsoncement.com

Contractor | Taylor, MI | Olson Cement Work and Construction

Page Load Speed

2.8 sec in total

First Response

269 ms

Resources Loaded

2.1 sec

Page Rendered

425 ms

olsoncement.com screenshot

About Website

Welcome to olsoncement.com homepage info - get ready to check Olson Cement best content right away, or after learning these important things about olsoncement.com

Olson Cement Work and Construction, Taylor, MI is your solution to all your general contracting project needs! We do it all! Call us today, at (313) 563-3777!

Visit olsoncement.com

Key Findings

We analyzed Olsoncement.com page load time and found that the first response time was 269 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

olsoncement.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0.544

13/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

www.olsoncement.com

269 ms

js

86 ms

wp-emoji-release.min.js

196 ms

cv.css

197 ms

style.min.css

206 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 56% of them (39 requests) were addressed to the original Olsoncement.com, 26% (18 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (842 ms) belongs to the original domain Olsoncement.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.7 kB (9%)

Content Size

2.4 MB

After Optimization

2.2 MB

In fact, the total size of Olsoncement.com main page is 2.4 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. 65% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 165.7 kB

  • Original 189.1 kB
  • After minification 161.9 kB
  • After compression 23.4 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 27.3 kB, which is 14% 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 165.7 kB or 88% of the original size.

Image Optimization

-2%

Potential reduce by 36.0 kB

  • Original 1.9 MB
  • After minification 1.9 MB

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. Olson Cement images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 13.1 kB

  • Original 201.4 kB
  • After minification 201.4 kB
  • After compression 188.3 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

-6%

Potential reduce by 3.8 kB

  • Original 68.1 kB
  • After minification 68.1 kB
  • After compression 64.3 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. Olsoncement.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 33 (66%)

Requests Now

50

After Optimization

17

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Olson Cement. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

olsoncement.com accessibility score

81

Accessibility Issues

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

Image elements do not have [alt] attributes

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.

Best Practices

olsoncement.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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

olsoncement.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 Olsoncement.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 Olsoncement.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 data is detected on the main page of Olson Cement. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: