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duplex-world.com screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

duplex-world.com

Duplex World - Conference & Expo 2024

Page Load Speed

4 sec in total

First Response

315 ms

Resources Loaded

3.4 sec

Page Rendered

276 ms

duplex-world.com screenshot

About Website

Visit duplex-world.com now to see the best up-to-date Duplex World content and also check out these interesting facts you probably never knew about duplex-world.com

Duplex World Conference & Exhibition 2024 returns to Rotterdam on 13 & 14 November 2024!

Visit duplex-world.com

Key Findings

We analyzed Duplex-world.com page load time and found that the first response time was 315 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

duplex-world.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value24.3 s

0/100

25%

SI (Speed Index)

Value20.9 s

0/100

10%

TBT (Total Blocking Time)

Value540 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.061

97/100

15%

TTI (Time to Interactive)

Value34.4 s

0/100

10%

Network Requests Diagram

duplex-world.com

315 ms

stainless-steel-world-duplex.com

1220 ms

style.min.css

321 ms

cookie-law-info-public.css

197 ms

cookie-law-info-gdpr.css

198 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Duplex-world.com, 96% (135 requests) were made to Stainless-steel-world-duplex.com and 1% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Stainless-steel-world-duplex.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.9 MB (73%)

Content Size

5.4 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Duplex-world.com main page is 5.4 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. CSS take 2.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 112.3 kB

  • Original 139.8 kB
  • After minification 137.4 kB
  • After compression 27.5 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 112.3 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 51.5 kB

  • Original 573.7 kB
  • After minification 522.2 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. Duplex World images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 1.4 MB

  • Original 1.9 MB
  • After minification 1.9 MB
  • After compression 555.7 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 1.4 MB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 2.4 MB

  • Original 2.7 MB
  • After minification 2.5 MB
  • After compression 337.7 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. Duplex-world.com needs all CSS files to be minified and compressed as it can save up to 2.4 MB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 117 (89%)

Requests Now

131

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duplex World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 82 to 1 for JavaScripts and from 37 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

duplex-world.com

duplex-world.com

315 ms

stainless-steel-world-duplex.com

stainless-steel-world-duplex.com

1220 ms

style.min.css

style.min.css

321 ms

cookie-law-info-public.css

cookie-law-info-public.css

197 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

198 ms

frontend.min.css

frontend.min.css

374 ms

flatpickr.min.css

flatpickr.min.css

198 ms

select2.min.css

select2.min.css

252 ms

sr7.css

sr7.css

260 ms

font.css

font.css

258 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

314 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

333 ms

style.css

style.css

334 ms

font-awesome.min.css

font-awesome.min.css

334 ms

font-awesome-5.min.css

font-awesome-5.min.css

496 ms

stylesheet.min.css

stylesheet.min.css

633 ms

woocommerce.min.css

woocommerce.min.css

572 ms

woocommerce_responsive.min.css

woocommerce_responsive.min.css

446 ms

print.css

print.css

389 ms

style_dynamic_ms_id_11.css

style_dynamic_ms_id_11.css

490 ms

responsive.min.css

responsive.min.css

581 ms

style_dynamic_responsive_ms_id_11.css

style_dynamic_responsive_ms_id_11.css

522 ms

js_composer.min.css

js_composer.min.css

637 ms

font.css

font.css

512 ms

core-dashboard.min.css

core-dashboard.min.css

544 ms

style.css

style.css

630 ms

style.css

style.css

632 ms

imghover-style.css

imghover-style.css

630 ms

style-list.css

style-list.css

636 ms

style-table.css

style-table.css

680 ms

collapse.css

collapse.css

680 ms

glightbox.css

glightbox.css

681 ms

modal.css

modal.css

683 ms

all.min.css

all.min.css

706 ms

mpc-styles.css

mpc-styles.css

684 ms

jquery.min.js

jquery.min.js

684 ms

js

js

87 ms

css2

css2

39 ms

wc-blocks.css

wc-blocks.css

656 ms

fa.min.css

fa.min.css

582 ms

jquery-migrate.min.js

jquery-migrate.min.js

580 ms

cookie-law-info-public.js

cookie-law-info-public.js

613 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

552 ms

add-to-cart.min.js

add-to-cart.min.js

575 ms

js.cookie.min.js

js.cookie.min.js

576 ms

woocommerce.min.js

woocommerce.min.js

575 ms

flatpickr.min.js

flatpickr.min.js

522 ms

select2.min.js

select2.min.js

543 ms

tptools.js

tptools.js

542 ms

sr7.js

sr7.js

681 ms

woocommerce-add-to-cart.js

woocommerce-add-to-cart.js

559 ms

select2.full.min.js

select2.full.min.js

525 ms

teampress.min.js

teampress.min.js

509 ms

frontend.min.js

frontend.min.js

469 ms

core.min.js

core.min.js

444 ms

accordion.min.js

accordion.min.js

459 ms

menu.min.js

menu.min.js

439 ms

dom-ready.min.js

dom-ready.min.js

383 ms

hooks.min.js

hooks.min.js

391 ms

i18n.min.js

i18n.min.js

397 ms

a11y.min.js

a11y.min.js

417 ms

autocomplete.min.js

autocomplete.min.js

340 ms

style.css

style.css

336 ms

controlgroup.min.js

controlgroup.min.js

455 ms

checkboxradio.min.js

checkboxradio.min.js

458 ms

button.min.js

button.min.js

416 ms

datepicker.min.js

datepicker.min.js

417 ms

mouse.min.js

mouse.min.js

416 ms

resizable.min.js

resizable.min.js

415 ms

draggable.min.js

draggable.min.js

412 ms

dialog.min.js

dialog.min.js

413 ms

droppable.min.js

droppable.min.js

402 ms

progressbar.min.js

progressbar.min.js

401 ms

selectable.min.js

selectable.min.js

385 ms

sortable.min.js

sortable.min.js

406 ms

slider.min.js

slider.min.js

405 ms

spinner.min.js

spinner.min.js

419 ms

tooltip.min.js

tooltip.min.js

395 ms

tabs.min.js

tabs.min.js

430 ms

effect.min.js

effect.min.js

408 ms

effect-blind.min.js

effect-blind.min.js

408 ms

effect-bounce.min.js

effect-bounce.min.js

407 ms

effect-clip.min.js

effect-clip.min.js

446 ms

effect-drop.min.js

effect-drop.min.js

419 ms

effect-explode.min.js

effect-explode.min.js

409 ms

effect-fade.min.js

effect-fade.min.js

388 ms

effect-fold.min.js

effect-fold.min.js

418 ms

effect-highlight.min.js

effect-highlight.min.js

418 ms

effect-pulsate.min.js

effect-pulsate.min.js

400 ms

effect-size.min.js

effect-size.min.js

381 ms

effect-scale.min.js

effect-scale.min.js

382 ms

effect-shake.min.js

effect-shake.min.js

377 ms

effect-slide.min.js

effect-slide.min.js

448 ms

effect-transfer.min.js

effect-transfer.min.js

440 ms

doubletaptogo.js

doubletaptogo.js

413 ms

modernizr.min.js

modernizr.min.js

398 ms

jquery.appear.js

jquery.appear.js

396 ms

gtm.js

gtm.js

74 ms

hoverIntent.min.js

hoverIntent.min.js

322 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

296 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

351 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

291 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

289 ms

jquery.waitforimages.js

jquery.waitforimages.js

311 ms

jquery.form.min.js

jquery.form.min.js

312 ms

waypoints.min.js

waypoints.min.js

333 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

362 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

361 ms

jquery.isotope.min.js

jquery.isotope.min.js

371 ms

skrollr.js

skrollr.js

381 ms

default_dynamic_ms_id_11.js

default_dynamic_ms_id_11.js

403 ms

default.min.js

default.min.js

409 ms

js_composer_front.min.js

js_composer_front.min.js

402 ms

woocommerce.min.js

woocommerce.min.js

402 ms

qode-like.min.js

qode-like.min.js

360 ms

sourcebuster.min.js

sourcebuster.min.js

374 ms

order-attribution.min.js

order-attribution.min.js

375 ms

glightbox.min.js

glightbox.min.js

401 ms

jquery.nicescroll.min.js

jquery.nicescroll.min.js

384 ms

mpc-vendor.min.js

mpc-vendor.min.js

363 ms

mpc-scripts.min.js

mpc-scripts.min.js

375 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

438 ms

fa-regular-400.ttf

fa-regular-400.ttf

407 ms

fa-brands-400.ttf

fa-brands-400.ttf

407 ms

fa-solid-900.ttf

fa-solid-900.ttf

407 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

407 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4n.ttf

90 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4n.ttf

91 ms

duplex_2024_blue-200.jpg

duplex_2024_blue-200.jpg

400 ms

duplex-cat-cover-HR-212x300.jpg

duplex-cat-cover-HR-212x300.jpg

386 ms

Alleima_weblogo.jpg

Alleima_weblogo.jpg

349 ms

Logo-DMV-2024-s.png

Logo-DMV-2024-s.png

449 ms

Outokumpu.jpg

Outokumpu.jpg

450 ms

Tubacex_group_horizontal-300.png

Tubacex_group_horizontal-300.png

448 ms

Hew_Conference_Expo_Logo_Europe_2024.jpg

Hew_Conference_Expo_Logo_Europe_2024.jpg

448 ms

Duplex-World-Update_Issue-1-210x300.jpg

Duplex-World-Update_Issue-1-210x300.jpg

446 ms

fa.woff

fa.woff

440 ms

Pages-from-Duplex_World_Update-2024_Issue2_v3.pdf-1-212x300.jpg

Pages-from-Duplex_World_Update-2024_Issue2_v3.pdf-1-212x300.jpg

420 ms

Duplex_World_Update-2024_Issue3_v3_Page_01-212x300.jpg

Duplex_World_Update-2024_Issue3_v3_Page_01-212x300.jpg

420 ms

Stainless-Steel-World.jpg

Stainless-Steel-World.jpg

413 ms

world.jpg

world.jpg

397 ms

Accessibility Review

duplex-world.com accessibility score

86

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

Links do not have a discernible name

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

duplex-world.com best practices score

83

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

SEO Factors

duplex-world.com SEO score

100

Search Engine Optimization Advices

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 Duplex-world.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 Duplex-world.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

duplex-world.com

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