Tools & Wizards About Us
alucad.net screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

alucad.net

Aluminum profiles, aluminum flat bars, pipes, hollow - ALUCAD Bohemia, s. r. o.

Page Load Speed

4.4 sec in total

First Response

380 ms

Resources Loaded

3.8 sec

Page Rendered

177 ms

alucad.net screenshot

About Website

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

ALUCAD Bohemia supplies aluminum profiles of all types: standard aluminum profiles, aluminum profiles, custom tailored to the customer and the original aluminum assembly systems.

Visit alucad.net

Key Findings

We analyzed Alucad.net page load time and found that the first response time was 380 ms and then it took 4 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

alucad.net performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value7.7 s

3/100

25%

SI (Speed Index)

Value11.5 s

5/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value12.3 s

15/100

10%

Network Requests Diagram

www.alucad.net

380 ms

styles.css

100 ms

css

17 ms

style.css

199 ms

jquery.js

347 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 92% of them (72 requests) were addressed to the original Alucad.net, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Alucad.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.7 kB (15%)

Content Size

282.3 kB

After Optimization

239.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alucad.net main page is 282.3 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. Javascripts take 144.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 17.7 kB

  • Original 23.1 kB
  • After minification 21.3 kB
  • After compression 5.3 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 17.7 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 3.4 kB

  • Original 90.0 kB
  • After minification 86.6 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. ALUCAD images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 16.0 kB

  • Original 144.2 kB
  • After minification 144.2 kB
  • After compression 128.2 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 16.0 kB or 11% of the original size.

CSS Optimization

-22%

Potential reduce by 5.5 kB

  • Original 25.0 kB
  • After minification 24.7 kB
  • After compression 19.5 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. Alucad.net needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (75%)

Requests Now

73

After Optimization

18

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALUCAD. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.alucad.net

www.alucad.net

380 ms

styles.css

styles.css

100 ms

css

css

17 ms

style.css

style.css

199 ms

jquery.js

jquery.js

347 ms

comment-reply.min.js

comment-reply.min.js

215 ms

ui.dialog.css

ui.dialog.css

210 ms

ui.core.css

ui.core.css

207 ms

ui.datepicker.css

ui.datepicker.css

213 ms

jquery.suggest.css

jquery.suggest.css

294 ms

colorbox.css

colorbox.css

303 ms

elements.css

elements.css

313 ms

temps.css

temps.css

312 ms

modify.css

modify.css

311 ms

google.css

google.css

397 ms

popups.css

popups.css

402 ms

ui.theme.css

ui.theme.css

411 ms

file-types.css

file-types.css

413 ms

skin.css

skin.css

417 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

467 ms

jquery.suggest.js

jquery.suggest.js

516 ms

ui.core.js

ui.core.js

517 ms

ui.dialog.js

ui.dialog.js

520 ms

ui.datepicker.js

ui.datepicker.js

614 ms

ui.slider.js

ui.slider.js

517 ms

ui.tabs.js

ui.tabs.js

568 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

590 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

596 ms

jqEffect.quicksearch.js

jqEffect.quicksearch.js

609 ms

jquery.fancybox-1.3.1.pack.js

jquery.fancybox-1.3.1.pack.js

619 ms

tabs.js

tabs.js

664 ms

jquery-ui-1.8rc3.custom.min.js

jquery-ui-1.8rc3.custom.min.js

790 ms

popups.js

popups.js

695 ms

jquery.jcarousel.css

jquery.jcarousel.css

712 ms

jquery.jcarousel.pack.js

jquery.jcarousel.pack.js

712 ms

jquery.fancybox-1.3.1.css

jquery.fancybox-1.3.1.css

724 ms

dialogs.js

dialogs.js

766 ms

jquery.form.min.js

jquery.form.min.js

817 ms

scripts.js

scripts.js

726 ms

navigation.js

navigation.js

629 ms

analytics.js

analytics.js

8 ms

collect

collect

32 ms

collect

collect

37 ms

js

js

74 ms

ga-audiences

ga-audiences

28 ms

topmenu.png

topmenu.png

98 ms

logo.gif

logo.gif

100 ms

bg-language.png

bg-language.png

101 ms

stripe-menu.gif

stripe-menu.gif

112 ms

bg-primary.gif

bg-primary.gif

308 ms

stripe.gif

stripe.gif

116 ms

arrow-show.gif

arrow-show.gif

194 ms

uvod-box-hr.gif

uvod-box-hr.gif

195 ms

image_2.png

image_2.png

229 ms

image_3.png

image_3.png

240 ms

image_4.png

image_4.png

226 ms

image_5.png

image_5.png

313 ms

image_213.png

image_213.png

305 ms

image_6.png

image_6.png

330 ms

image_9.jpg

image_9.jpg

328 ms

alunet-stripe.gif

alunet-stripe.gif

338 ms

alunet-en.jpg

alunet-en.jpg

405 ms

externi-odkaz_bila.png

externi-odkaz_bila.png

402 ms

bg-overlay.png

bg-overlay.png

540 ms

icon-up.gif

icon-up.gif

424 ms

corners.png

corners.png

379 ms

borderHorizontalt.png

borderHorizontalt.png

386 ms

borderVerticall.png

borderVerticall.png

450 ms

loading_background.png

loading_background.png

451 ms

loading.gif

loading.gif

483 ms

controls.png

controls.png

481 ms

close.png

close.png

1573 ms

borderVerticalr.png

borderVerticalr.png

545 ms

corner-bottom-left.png

corner-bottom-left.png

546 ms

bottom-center.png

bottom-center.png

580 ms

corner-bottom-right.png

corner-bottom-right.png

582 ms

ajax-loader.gif

ajax-loader.gif

717 ms

print.css

print.css

105 ms

Accessibility Review

alucad.net accessibility score

96

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.

Best Practices

alucad.net best practices score

58

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

alucad.net SEO score

64

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

Links do not have descriptive text

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Alucad.net 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 Alucad.net 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

alucad.net

Open Graph description is not detected on the main page of ALUCAD. 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: