Tools & Wizards About Us
billofmaterials.net screenshot

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

billofmaterials.net

NameBright - Domain Expired

Page Load Speed

2.6 sec in total

First Response

673 ms

Resources Loaded

1.7 sec

Page Rendered

242 ms

billofmaterials.net screenshot

About Website

Visit billofmaterials.net now to see the best up-to-date Billofmaterials content and also check out these interesting facts you probably never knew about billofmaterials.net

Bill of materials, a complete insight into bill of materials with informative examples.

Visit billofmaterials.net

Key Findings

We analyzed Billofmaterials.net page load time and found that the first response time was 673 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

billofmaterials.net performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.3 s

98/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.232

54/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

billofmaterials.net

673 ms

a.css

245 ms

all.js

17 ms

hsmall2.jpg

255 ms

tbar.gif

463 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 73% of them (11 requests) were addressed to the original Billofmaterials.net, 13% (2 requests) were made to Staticxx.facebook.com and 7% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (772 ms) belongs to the original domain Billofmaterials.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 23.7 kB (25%)

Content Size

96.1 kB

After Optimization

72.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Billofmaterials.net main page is 96.1 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. 25% of websites need less resources to load. Images take 71.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 16.7 kB

  • Original 22.9 kB
  • After minification 22.7 kB
  • After compression 6.2 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 16.7 kB or 73% of the original size.

Image Optimization

-8%

Potential reduce by 5.4 kB

  • Original 71.3 kB
  • After minification 65.9 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. Billofmaterials images are well optimized though.

CSS Optimization

-79%

Potential reduce by 1.6 kB

  • Original 2.0 kB
  • After minification 1.7 kB
  • After compression 421 B

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. Billofmaterials.net needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 79% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Billofmaterials. According to our analytics all requests are already optimized.

Network Requests Diagram

billofmaterials.net

billofmaterials.net

673 ms

a.css

a.css

245 ms

all.js

all.js

17 ms

hsmall2.jpg

hsmall2.jpg

255 ms

tbar.gif

tbar.gif

463 ms

download.gif

download.gif

481 ms

billofmaterialspreview.gif

billofmaterialspreview.gif

497 ms

divider.gif

divider.gif

511 ms

parth.png

parth.png

769 ms

singlelevelq.gif

singlelevelq.gif

772 ms

multibomq.gif

multibomq.gif

693 ms

tips3.jpg

tips3.jpg

728 ms

47 ms

xd_arbiter.php

xd_arbiter.php

35 ms

xd_arbiter.php

xd_arbiter.php

42 ms

Accessibility Review

billofmaterials.net accessibility score

61

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

High

Links do not have a discernible name

Best Practices

billofmaterials.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

billofmaterials.net SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Billofmaterials.net 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 Billofmaterials.net main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

billofmaterials.net

Open Graph description is not detected on the main page of Billofmaterials. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: