Tools & Wizards About Us
greatlakesprefabrication.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 99

    Accessibility

    Visual factors better than
    that of 96% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

greatlakesprefabrication.com

Prefabricated Wall Panels | Great Lakes Prefabrication | United States

Page Load Speed

2.9 sec in total

First Response

88 ms

Resources Loaded

2.8 sec

Page Rendered

85 ms

greatlakesprefabrication.com screenshot

About Website

Welcome to greatlakesprefabrication.com homepage info - get ready to check Great Lakes Prefabrication best content right away, or after learning these important things about greatlakesprefabrication.com

Specializing in providing high quality, prefabricated wall panels to the commercial construction industry, Great Lakes Prefabrication provides reliable results for time sensitive construction projects...

Visit greatlakesprefabrication.com

Key Findings

We analyzed Greatlakesprefabrication.com page load time and found that the first response time was 88 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

greatlakesprefabrication.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value14.5 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.8 s

10/100

10%

Network Requests Diagram

www.greatlakesprefabrication.com

88 ms

minified.js

36 ms

focus-within-polyfill.js

79 ms

polyfill.min.js

1300 ms

thunderbolt-commons.c1d8ed1c.bundle.min.js

71 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Greatlakesprefabrication.com, 35% (15 requests) were made to Static.parastorage.com and 28% (12 requests) were made to Static.wixstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 747.9 kB (62%)

Content Size

1.2 MB

After Optimization

459.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Greatlakesprefabrication.com main page is 1.2 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. 45% of websites need less resources to load. HTML takes 696.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 558.5 kB

  • Original 696.3 kB
  • After minification 694.5 kB
  • After compression 137.8 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 558.5 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 5.1 kB

  • Original 70.8 kB
  • After minification 65.7 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. Great Lakes Prefabrication images are well optimized though.

JavaScript Optimization

-42%

Potential reduce by 184.3 kB

  • Original 440.3 kB
  • After minification 440.3 kB
  • After compression 255.9 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 184.3 kB or 42% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (37%)

Requests Now

27

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Great Lakes Prefabrication. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.greatlakesprefabrication.com

www.greatlakesprefabrication.com

88 ms

minified.js

minified.js

36 ms

focus-within-polyfill.js

focus-within-polyfill.js

79 ms

polyfill.min.js

polyfill.min.js

1300 ms

thunderbolt-commons.c1d8ed1c.bundle.min.js

thunderbolt-commons.c1d8ed1c.bundle.min.js

71 ms

main.4a2d1e74.bundle.min.js

main.4a2d1e74.bundle.min.js

65 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

60 ms

lodash.min.js

lodash.min.js

62 ms

react.production.min.js

react.production.min.js

60 ms

react-dom.production.min.js

react-dom.production.min.js

62 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

61 ms

321d50_222ac6d3a3ed4e64a956af83dc41cd0c~mv2_d_2048_1535_s_2.jpg

321d50_222ac6d3a3ed4e64a956af83dc41cd0c~mv2_d_2048_1535_s_2.jpg

403 ms

Great%20Lakes%20Prefabrication%20Logo.png

Great%20Lakes%20Prefabrication%20Logo.png

683 ms

GLP_TheHub_Visit-3_0034.jpg

GLP_TheHub_Visit-3_0034.jpg

759 ms

Retail%20Model.png

Retail%20Model.png

609 ms

Steel%20Framing%206.jpg

Steel%20Framing%206.jpg

747 ms

stopanel-CMYK%20(2).png

stopanel-CMYK%20(2).png

791 ms

4be903_b76dbcbb712c4335913ee72389039af8~mv2.png

4be903_b76dbcbb712c4335913ee72389039af8~mv2.png

645 ms

Picture1_edited.png

Picture1_edited.png

738 ms

Picture2_edited.jpg

Picture2_edited.jpg

776 ms

Picture3_edited.jpg

Picture3_edited.jpg

819 ms

Picture4_edited.jpg

Picture4_edited.jpg

905 ms

New%20technology%20steel%20frame%20for%20construct.jpg

New%20technology%20steel%20frame%20for%20construct.jpg

1014 ms

bundle.min.js

bundle.min.js

70 ms

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

908c4810-64db-4b46-bb8e-823eb41f68c0.woff

40 ms

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

61bd362e-7162-46bd-b67e-28f366c4afbe.woff

41 ms

AvenirLTW05-85Heavy.woff

AvenirLTW05-85Heavy.woff

42 ms

109 ms

114 ms

112 ms

110 ms

109 ms

106 ms

140 ms

147 ms

143 ms

145 ms

142 ms

138 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

29 ms

deprecation-style.v5.css

deprecation-style.v5.css

11 ms

right-arrow.svg

right-arrow.svg

9 ms

Accessibility Review

greatlakesprefabrication.com accessibility score

99

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

greatlakesprefabrication.com best practices score

92

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

Page has valid source maps

SEO Factors

greatlakesprefabrication.com SEO score

93

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

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 Greatlakesprefabrication.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 Greatlakesprefabrication.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

greatlakesprefabrication.com

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