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duntonenvironmental.com screenshot

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

duntonenvironmental.com

Ground Remediation & Waste Management Specialists - Dunton Environmental

Page Load Speed

4.8 sec in total

First Response

207 ms

Resources Loaded

3.9 sec

Page Rendered

728 ms

duntonenvironmental.com screenshot

About Website

Click here to check amazing Dunton Environmental content. Otherwise, check out these important facts you probably never knew about duntonenvironmental.com

Heavy metal remediation, bioremediation, enabling works, river restoration, invasive weed treatment, waste treatment facilities.

Visit duntonenvironmental.com

Key Findings

We analyzed Duntonenvironmental.com page load time and found that the first response time was 207 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

duntonenvironmental.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value20.3 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value1,740 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value21.2 s

1/100

10%

Network Requests Diagram

duntonenvironmental.com

207 ms

duntonenvironmental.com

560 ms

gravity-forms-theme-reset.min.css

257 ms

gravity-forms-theme-foundation.min.css

263 ms

gravity-forms-theme-framework.min.css

276 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 78% of them (100 requests) were addressed to the original Duntonenvironmental.com, 10% (13 requests) were made to Use.typekit.net and 5% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (872 ms) belongs to the original domain Duntonenvironmental.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 293.2 kB (12%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duntonenvironmental.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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 923.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 251.4 kB

  • Original 301.6 kB
  • After minification 301.2 kB
  • After compression 50.2 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 251.4 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 8.7 kB

  • Original 734.6 kB
  • After minification 725.8 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. Dunton Environmental images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.4 kB

  • Original 923.2 kB
  • After minification 923.2 kB
  • After compression 920.8 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

-7%

Potential reduce by 30.6 kB

  • Original 416.0 kB
  • After minification 414.9 kB
  • After compression 385.4 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. Duntonenvironmental.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (85%)

Requests Now

101

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dunton Environmental. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 41 to 1 for JavaScripts and from 38 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duntonenvironmental.com

duntonenvironmental.com

207 ms

duntonenvironmental.com

duntonenvironmental.com

560 ms

gravity-forms-theme-reset.min.css

gravity-forms-theme-reset.min.css

257 ms

gravity-forms-theme-foundation.min.css

gravity-forms-theme-foundation.min.css

263 ms

gravity-forms-theme-framework.min.css

gravity-forms-theme-framework.min.css

276 ms

cookie-popup.min.css

cookie-popup.min.css

286 ms

fonts.css

fonts.css

286 ms

dashicons.min.css

dashicons.min.css

428 ms

style.min.css

style.min.css

354 ms

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358 ms

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364 ms

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465 ms

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377 ms

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441 ms

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447 ms

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569 ms

font-awesome.min.css

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513 ms

simple-banner.css

simple-banner.css

527 ms

sldw_main.css

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535 ms

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545 ms

app.css

app.css

664 ms

style.css

style.css

515 ms

css

css

36 ms

jquery-ui.min.css

jquery-ui.min.css

532 ms

js_composer.min.css

js_composer.min.css

638 ms

formreset.min.css

formreset.min.css

552 ms

formsmain.min.css

formsmain.min.css

623 ms

readyclass.min.css

readyclass.min.css

627 ms

browsers.min.css

browsers.min.css

630 ms

pum-site-styles.css

pum-site-styles.css

652 ms

all.min.css

all.min.css

676 ms

gtnicon.css

gtnicon.css

681 ms

frontend-block.css

frontend-block.css

689 ms

frontend-icon.css

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704 ms

jquery.min.js

jquery.min.js

732 ms

jquery-migrate.min.js

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732 ms

nxc2cfu.js

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104 ms

track.js

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330 ms

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42 ms

in.js

in.js

25 ms

css

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18 ms

font-awesome.css

font-awesome.css

682 ms

animate.min.css

animate.min.css

611 ms

rs6.css

rs6.css

601 ms

service-facebook-pixel.js

service-facebook-pixel.js

614 ms

lfb_frontend.min.js

lfb_frontend.min.js

626 ms

simple-banner.js

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625 ms

cookie-list.js

cookie-list.js

663 ms

shortcode-block-cookie.js

shortcode-block-cookie.js

594 ms

jquery.json.min.js

jquery.json.min.js

599 ms

gravityforms.min.js

gravityforms.min.js

604 ms

conditional_logic.min.js

conditional_logic.min.js

623 ms

utils.min.js

utils.min.js

575 ms

gtm-2e8d16e51088d394c322eaaf94abdfcf.js

gtm-2e8d16e51088d394c322eaaf94abdfcf.js

610 ms

cookie-popup.js

cookie-popup.js

588 ms

jquery.base64.min.js

jquery.base64.min.js

600 ms

rbtools.min.js

rbtools.min.js

681 ms

rs6.min.js

rs6.min.js

684 ms

vendor.min.js

vendor.min.js

837 ms

underscore.min.js

underscore.min.js

587 ms

app.min.js

app.min.js

600 ms

dom-ready.min.js

dom-ready.min.js

572 ms

style.css

style.css

611 ms

hooks.min.js

hooks.min.js

746 ms

i18n.min.js

i18n.min.js

726 ms

a11y.min.js

a11y.min.js

658 ms

vendor-theme.min.js

vendor-theme.min.js

651 ms

scripts-theme.min.js

scripts-theme.min.js

649 ms

core.min.js

core.min.js

649 ms

pum-site-scripts.js

pum-site-scripts.js

630 ms

css

css

17 ms

ReactPlayer.standalone.js

ReactPlayer.standalone.js

872 ms

lodash.min.js

lodash.min.js

667 ms

url.min.js

url.min.js

658 ms

api-fetch.min.js

api-fetch.min.js

650 ms

wp-polyfill.min.js

wp-polyfill.min.js

652 ms

frontend.js

frontend.js

792 ms

wp-consent-api.min.js

wp-consent-api.min.js

791 ms

js_composer_front.min.js

js_composer_front.min.js

755 ms

skrollr.min.js

skrollr.min.js

747 ms

vc-waypoints.min.js

vc-waypoints.min.js

746 ms

dunton-logo-home.jpg

dunton-logo-home.jpg

390 ms

dunton-logo-white.png

dunton-logo-white.png

388 ms

dummy.png

dummy.png

390 ms

heavy-metal-remediation-20x36.jpg

heavy-metal-remediation-20x36.jpg

388 ms

bioremediation-20x36.jpg

bioremediation-20x36.jpg

386 ms

groundwater-treatment-20x36.jpg

groundwater-treatment-20x36.jpg

390 ms

marine-and-river-restoration-20x36.jpg

marine-and-river-restoration-20x36.jpg

496 ms

invasive-weeds-treatment-20x36.jpg

invasive-weeds-treatment-20x36.jpg

496 ms

waste-treatment-services-20x36.jpg

waste-treatment-services-20x36.jpg

496 ms

dunton-logo-white-300x79.png

dunton-logo-white-300x79.png

496 ms

white_logos_sfm.png

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497 ms

UKAS-ISOQAR-Mark-cl-27_CMYKt-300x193-1.png

UKAS-ISOQAR-Mark-cl-27_CMYKt-300x193-1.png

498 ms

sldw_icon.png

sldw_icon.png

593 ms

block-all.svg

block-all.svg

593 ms

skin2-ess.svg

skin2-ess.svg

594 ms

skin2-func.svg

skin2-func.svg

595 ms

skin2-ana.svg

skin2-ana.svg

596 ms

skin2-adv.svg

skin2-adv.svg

508 ms

fa-solid-900.woff

fa-solid-900.woff

647 ms

fa-regular-400.woff

fa-regular-400.woff

574 ms

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76 ms

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242 ms

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243 ms

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337 ms

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500 ms

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93 ms

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92 ms

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93 ms

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275 ms

fontawesome-webfont.woff

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107 ms

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274 ms

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511 ms

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0 ms

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452 ms

Accessibility Review

duntonenvironmental.com accessibility score

77

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

Links do not have a discernible name

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

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

duntonenvironmental.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

duntonenvironmental.com SEO score

90

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

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 Duntonenvironmental.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 Duntonenvironmental.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

duntonenvironmental.com

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