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wtbfoam.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

wtbfoam.com

Specialty & Technical Foam Products & Capabilities | Burnett

Page Load Speed

1.5 sec in total

First Response

148 ms

Resources Loaded

984 ms

Page Rendered

363 ms

wtbfoam.com screenshot

About Website

Welcome to wtbfoam.com homepage info - get ready to check Wtb Foam best content right away, or after learning these important things about wtbfoam.com

Wm. T. Burnett & Co. manufacturers specialty and technical polyester and polyether open cell foams that are created to meet customers’ needs and unique specifications.

Visit wtbfoam.com

Key Findings

We analyzed Wtbfoam.com page load time and found that the first response time was 148 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

wtbfoam.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value2,140 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.118

85/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

wtbfoam.com

148 ms

specialty-technical-foams

230 ms

styles.css

58 ms

jquery.min.js

79 ms

scripts.js

107 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Wtbfoam.com, 72% (26 requests) were made to Williamtburnett.com and 8% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (230 ms) relates to the external source Williamtburnett.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.4 kB (8%)

Content Size

443.6 kB

After Optimization

409.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wtbfoam.com main page is 443.6 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. 30% of websites need less resources to load. Images take 333.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 21.9 kB

  • Original 28.3 kB
  • After minification 26.4 kB
  • After compression 6.4 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. 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 21.9 kB or 77% of the original size.

Image Optimization

-3%

Potential reduce by 8.9 kB

  • Original 333.7 kB
  • After minification 324.8 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. Wtb Foam images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.9 kB

  • Original 73.6 kB
  • After minification 73.6 kB
  • After compression 71.8 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

-21%

Potential reduce by 1.7 kB

  • Original 8.0 kB
  • After minification 8.0 kB
  • After compression 6.3 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. Wtbfoam.com needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (22%)

Requests Now

32

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wtb Foam. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wtbfoam.com

wtbfoam.com

148 ms

specialty-technical-foams

specialty-technical-foams

230 ms

styles.css

styles.css

58 ms

jquery.min.js

jquery.min.js

79 ms

scripts.js

scripts.js

107 ms

analytics.js

analytics.js

75 ms

reset.css

reset.css

22 ms

analytics.js

analytics.js

149 ms

bat.js

bat.js

202 ms

bg-criss-cross.jpg

bg-criss-cross.jpg

65 ms

mobile-nav.png

mobile-nav.png

17 ms

mobile-nav-close.png

mobile-nav-close.png

16 ms

wmt-burnett-logo-hires.png

wmt-burnett-logo-hires.png

84 ms

icon-nav-divider.png

icon-nav-divider.png

65 ms

icon-search.png

icon-search.png

86 ms

icon-search-submit.png

icon-search-submit.png

86 ms

icon-united-states.jpg

icon-united-states.jpg

175 ms

icon-home.png

icon-home.png

178 ms

icon-breadcrumb-arrow-right.png

icon-breadcrumb-arrow-right.png

175 ms

divider.png

divider.png

131 ms

img-placeholder-interior1.jpg

img-placeholder-interior1.jpg

178 ms

divider2.png

divider2.png

128 ms

icon-green-circle.png

icon-green-circle.png

133 ms

bg-slant-gray.png

bg-slant-gray.png

133 ms

bg-diagonal-stripe2.png

bg-diagonal-stripe2.png

175 ms

icon-arrow-blue-right.png

icon-arrow-blue-right.png

174 ms

icon-phone.png

icon-phone.png

191 ms

icon-email.png

icon-email.png

190 ms

gudea-regular-webfont.woff

gudea-regular-webfont.woff

200 ms

gudea-bold-webfont.woff

gudea-bold-webfont.woff

200 ms

linkid.js

linkid.js

47 ms

collect

collect

28 ms

collect

collect

103 ms

5203166.js

5203166.js

88 ms

ga-audiences

ga-audiences

66 ms

5203166

5203166

68 ms

Accessibility Review

wtbfoam.com accessibility score

64

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

wtbfoam.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

wtbfoam.com SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wtbfoam.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Wtbfoam.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

wtbfoam.com

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