Tools & Wizards About Us
delvalbox.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

delvalbox.com

For The Complete Package - Delaware Valley Box & Lumber Co

Page Load Speed

959 ms in total

First Response

143 ms

Resources Loaded

543 ms

Page Rendered

273 ms

delvalbox.com screenshot

About Website

Welcome to delvalbox.com homepage info - get ready to check Delval Box best content right away, or after learning these important things about delvalbox.com

Creator of High Quality Engineered Wood, Corrugated & Foam Packaging Solutions

Visit delvalbox.com

Key Findings

We analyzed Delvalbox.com page load time and found that the first response time was 143 ms and then it took 816 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

delvalbox.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.21

59/100

15%

TTI (Time to Interactive)

Value7.5 s

48/100

10%

Network Requests Diagram

delvalbox.com

143 ms

js

80 ms

style.min.css

29 ms

jquery.bxslider.css

36 ms

animate.min.css

61 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 71% of them (24 requests) were addressed to the original Delvalbox.com, 12% (4 requests) were made to Cdn.jsdelivr.net and 9% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (190 ms) belongs to the original domain Delvalbox.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 27.6 kB (3%)

Content Size

900.1 kB

After Optimization

872.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Delvalbox.com main page is 900.1 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. 55% of websites need less resources to load. Images take 791.8 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 26.2 kB

  • Original 34.6 kB
  • After minification 34.5 kB
  • After compression 8.4 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 26.2 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 799 B

  • Original 791.8 kB
  • After minification 791.0 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. Delval Box images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 245 B

  • Original 39.7 kB
  • After minification 39.7 kB
  • After compression 39.4 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

-1%

Potential reduce by 410 B

  • Original 34.0 kB
  • After minification 34.0 kB
  • After compression 33.6 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. Delvalbox.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (53%)

Requests Now

32

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delval Box. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

delvalbox.com

delvalbox.com

143 ms

js

js

80 ms

style.min.css

style.min.css

29 ms

jquery.bxslider.css

jquery.bxslider.css

36 ms

animate.min.css

animate.min.css

61 ms

style.css

style.css

49 ms

normalize.min.css

normalize.min.css

61 ms

font-awesome.min.css

font-awesome.min.css

53 ms

jquery.min.js

jquery.min.js

64 ms

jquery-migrate.min.js

jquery-migrate.min.js

110 ms

navigation.min.js

navigation.min.js

179 ms

skip-link-focus-fix.min.js

skip-link-focus-fix.min.js

178 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

33 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

34 ms

jquery.matchHeight.min.js

jquery.matchHeight.min.js

179 ms

scripts.min.js

scripts.min.js

180 ms

js

js

74 ms

Nelma-250x69.png

Nelma-250x69.png

190 ms

wt.php

wt.php

148 ms

js

js

115 ms

arrow-up.png

arrow-up.png

140 ms

Logo-380x100.png

Logo-380x100.png

133 ms

Showcase-crates.png

Showcase-crates.png

135 ms

wooden-crates.jpg

wooden-crates.jpg

132 ms

corrugated-boxes.jpg

corrugated-boxes.jpg

132 ms

packaging.jpg

packaging.jpg

133 ms

skids.jpg

skids.jpg

131 ms

New%20Thomas%20Logo%202018.jpg

New%20Thomas%20Logo%202018.jpg

151 ms

logo-white-250x66.png

logo-white-250x66.png

152 ms

bx_loader.gif

bx_loader.gif

38 ms

controls.png

controls.png

41 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

77 ms

webtraxs.php

webtraxs.php

95 ms

main.js

main.js

22 ms

Accessibility Review

delvalbox.com accessibility score

82

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

delvalbox.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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

delvalbox.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

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 Delvalbox.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 Delvalbox.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

delvalbox.com

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