Tools & Wizards About Us
clt.info screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

clt.info

Cross-laminated timber (CLT) - Mass timber construction | Stora Enso

Page Load Speed

3 sec in total

First Response

514 ms

Resources Loaded

2.2 sec

Page Rendered

220 ms

clt.info screenshot

About Website

Visit clt.info now to see the best up-to-date CLT content for Denmark and also check out these interesting facts you probably never knew about clt.info

CLT by Stora Enso, your leading provider of high-quality wood products from sustainably managed forests. Read more about our CLT!

Visit clt.info

Key Findings

We analyzed Clt.info page load time and found that the first response time was 514 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

clt.info performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

75/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value1,100 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value1.131

1/100

15%

TTI (Time to Interactive)

Value7.7 s

45/100

10%

Network Requests Diagram

www.clt.info

514 ms

fonts_latin.css

96 ms

main.css

202 ms

styles.css

209 ms

youtube-shortcode.css

190 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that 85% of them (39 requests) were addressed to the original Clt.info, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Clt.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.9 kB (25%)

Content Size

2.1 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Clt.info main page is 2.1 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. 40% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 20.0 kB

  • Original 25.4 kB
  • After minification 24.3 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 20.0 kB or 79% of the original size.

Image Optimization

-6%

Potential reduce by 85.0 kB

  • Original 1.5 MB
  • After minification 1.4 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. CLT images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 361.9 kB

  • Original 500.7 kB
  • After minification 372.0 kB
  • After compression 138.9 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 361.9 kB or 72% of the original size.

CSS Optimization

-81%

Potential reduce by 66.0 kB

  • Original 81.4 kB
  • After minification 79.2 kB
  • After compression 15.4 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. Clt.info needs all CSS files to be minified and compressed as it can save up to 66.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (60%)

Requests Now

42

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CLT. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.clt.info

www.clt.info

514 ms

fonts_latin.css

fonts_latin.css

96 ms

main.css

main.css

202 ms

styles.css

styles.css

209 ms

youtube-shortcode.css

youtube-shortcode.css

190 ms

frontend.css

frontend.css

190 ms

jquery.js

jquery.js

298 ms

jquery.min.js

jquery.min.js

27 ms

js

js

61 ms

jquery.bxslider.js

jquery.bxslider.js

193 ms

gmaps.js

gmaps.js

284 ms

handlebars.js

handlebars.js

417 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

289 ms

jquery.hammer.min.js

jquery.hammer.min.js

293 ms

select2.js

select2.js

425 ms

main.js

main.js

415 ms

filter.js

filter.js

424 ms

formValidator.js

formValidator.js

423 ms

plugins.js

plugins.js

475 ms

utils.js

utils.js

488 ms

references.js

references.js

490 ms

stageslider.js

stageslider.js

489 ms

mini-slider.js

mini-slider.js

490 ms

jquery.form.min.js

jquery.form.min.js

490 ms

scripts.js

scripts.js

491 ms

logo.png

logo.png

346 ms

SER_001-e1370939668632+.jpg

SER_001-e1370939668632+.jpg

634 ms

Kindergarten-Dietersheim.jpg

Kindergarten-Dietersheim.jpg

1102 ms

74449A1.jpg

74449A1.jpg

811 ms

HM-O%C3%96_080-e1370939453329.jpg

HM-O%C3%96_080-e1370939453329.jpg

264 ms

03-Projekte.jpg

03-Projekte.jpg

367 ms

CLTengineer-Titelbild-kl..jpg

CLTengineer-Titelbild-kl..jpg

450 ms

CLT-5-e1369215956540.jpg

CLT-5-e1369215956540.jpg

440 ms

CLTengineer.jpg

CLTengineer.jpg

558 ms

Unbenanntdsfgsergestgr-e1371635018369.png

Unbenanntdsfgsergestgr-e1371635018369.png

626 ms

sponsoring_wien.png

sponsoring_wien.png

545 ms

gtm.js

gtm.js

97 ms

sprites.png

sprites.png

722 ms

bx_loader.gif

bx_loader.gif

495 ms

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff

654 ms

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

60be5c39-863e-40cb-9434-6ebafb62ab2b.woff

571 ms

14ff6081-326d-4dae-b778-d7afa66166fc.woff

14ff6081-326d-4dae-b778-d7afa66166fc.woff

595 ms

analytics.js

analytics.js

19 ms

dc.js

dc.js

37 ms

collect

collect

25 ms

__utm.gif

__utm.gif

12 ms

Accessibility Review

clt.info accessibility score

90

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

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

clt.info best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Page has valid source maps

SEO Factors

clt.info SEO score

92

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

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Clt.info can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Clt.info 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

clt.info

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