Tools & Wizards About Us
tridas-tech.cz screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

tridas-tech.cz

Production lines for moulded fibre • TRIDAS Ltd

Page Load Speed

4.8 sec in total

First Response

495 ms

Resources Loaded

3.6 sec

Page Rendered

707 ms

tridas-tech.cz screenshot

About Website

Welcome to tridas-tech.cz homepage info - get ready to check TRIDAS Tech best content right away, or after learning these important things about tridas-tech.cz

TRIDAS ranks among the leading European moulded fibre producers. 9 automated production lines on area of 22,000 m2. 100% recycled. Contact us!

Visit tridas-tech.cz

Key Findings

We analyzed Tridas-tech.cz page load time and found that the first response time was 495 ms and then it took 4.3 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

tridas-tech.cz performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value11.7 s

18/100

10%

Network Requests Diagram

tridas-tech.cz

495 ms

tridas-tech.cz

408 ms

www.tridas-tech.cz

295 ms

www.tridas-tech.cz

415 ms

135 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 86% of them (56 requests) were addressed to the original Tridas-tech.cz, 8% (5 requests) were made to Maps.googleapis.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Tridas-tech.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.6 kB (11%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tridas-tech.cz main page is 2.2 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. 45% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 23.1 kB

  • Original 30.7 kB
  • After minification 28.2 kB
  • After compression 7.6 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 23.1 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 4.0 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. TRIDAS Tech images are well optimized though.

JavaScript Optimization

-44%

Potential reduce by 204.8 kB

  • Original 461.3 kB
  • After minification 461.2 kB
  • After compression 256.5 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 204.8 kB or 44% of the original size.

CSS Optimization

-11%

Potential reduce by 1.7 kB

  • Original 16.1 kB
  • After minification 16.1 kB
  • After compression 14.4 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. Tridas-tech.cz needs all CSS files to be minified and compressed as it can save up to 1.7 kB or 11% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (35%)

Requests Now

55

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TRIDAS Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tridas-tech.cz

tridas-tech.cz

495 ms

tridas-tech.cz

tridas-tech.cz

408 ms

www.tridas-tech.cz

www.tridas-tech.cz

295 ms

www.tridas-tech.cz

www.tridas-tech.cz

415 ms

135 ms

sc.js

sc.js

578 ms

style.min.bc4ea28b6x.css

style.min.bc4ea28b6x.css

101 ms

lang.css

lang.css

198 ms

js

js

56 ms

script.min.5ce5d1662c.js

script.min.5ce5d1662c.js

687 ms

lang.js

lang.js

304 ms

js

js

73 ms

gtm.js

gtm.js

73 ms

embed

embed

237 ms

header-image.jpg

header-image.jpg

310 ms

en.svg

en.svg

120 ms

facebook.svg

facebook.svg

119 ms

linkedin.svg

linkedin.svg

193 ms

instagram.svg

instagram.svg

208 ms

tridas.svg

tridas.svg

210 ms

de.svg

de.svg

290 ms

pl.svg

pl.svg

295 ms

es.svg

es.svg

297 ms

fr.svg

fr.svg

311 ms

fi.svg

fi.svg

313 ms

hu.svg

hu.svg

388 ms

it.svg

it.svg

392 ms

nl.svg

nl.svg

395 ms

no.svg

no.svg

410 ms

ro.svg

ro.svg

413 ms

ru.svg

ru.svg

414 ms

dk.svg

dk.svg

486 ms

se.svg

se.svg

489 ms

sprocket.svg

sprocket.svg

492 ms

main-slideshow-1.png

main-slideshow-1.png

716 ms

main-slideshow-2.png

main-slideshow-2.png

928 ms

main-slideshow-3.png

main-slideshow-3.png

1041 ms

scenery.jpg

scenery.jpg

591 ms

scenery3.jpg

scenery3.jpg

782 ms

606 ms

scenery2.jpg

scenery2.jpg

690 ms

scenery4.jpg

scenery4.jpg

928 ms

scenery1.jpg

scenery1.jpg

788 ms

about-production.jpg

about-production.jpg

823 ms

product1.jpg

product1.jpg

879 ms

product-line1.svg

product-line1.svg

897 ms

product2.jpg

product2.jpg

927 ms

product-line2.svg

product-line2.svg

986 ms

product3.jpg

product3.jpg

1016 ms

Mirai-Bold.woff

Mirai-Bold.woff

903 ms

Mirai-Medium.woff

Mirai-Medium.woff

923 ms

Mirai-Regular.woff

Mirai-Regular.woff

905 ms

Mirai-Light.woff

Mirai-Light.woff

896 ms

Mirai-Thin.woff

Mirai-Thin.woff

891 ms

product-line3.svg

product-line3.svg

903 ms

js

js

23 ms

geometry.js

geometry.js

4 ms

search.js

search.js

6 ms

main.js

main.js

12 ms

product4.png

product4.png

847 ms

product5.png

product5.png

845 ms

tridas-tech-positive.svg

tridas-tech-positive.svg

841 ms

scroll-arrow.png

scroll-arrow.png

877 ms

imfa.png

imfa.png

883 ms

tridas-pulp-positive.svg

tridas-pulp-positive.svg

896 ms

Accessibility Review

tridas-tech.cz accessibility score

82

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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

tridas-tech.cz 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

tridas-tech.cz SEO score

83

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

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 Tridas-tech.cz 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 Tridas-tech.cz 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

tridas-tech.cz

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