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rothoblaas.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

rothoblaas.com

Rothoblaas - materials for timber construction

Page Load Speed

3.8 sec in total

First Response

336 ms

Resources Loaded

3.2 sec

Page Rendered

299 ms

rothoblaas.com screenshot

About Website

Welcome to rothoblaas.com homepage info - get ready to check Rothoblaas best content for Sweden right away, or after learning these important things about rothoblaas.com

Rothoblaas develops products dedicated to professionals of timber construction: carpenters, engineers, architects and installers of fall protection systems.

Visit rothoblaas.com

Key Findings

We analyzed Rothoblaas.com page load time and found that the first response time was 336 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

rothoblaas.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value7.3 s

4/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value22,170 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value33.4 s

0/100

10%

Network Requests Diagram

rothoblaas.com

336 ms

choose-your-country.html

451 ms

stylesheet_748727dae8.css

112 ms

layout.css

220 ms

menu.css

222 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 81% of them (29 requests) were addressed to the original Rothoblaas.com, 6% (2 requests) were made to Fonts.googleapis.com and 6% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (918 ms) belongs to the original domain Rothoblaas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 164.1 kB (20%)

Content Size

833.7 kB

After Optimization

669.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Rothoblaas.com main page is 833.7 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. 25% of websites need less resources to load. Images take 769.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 33.4 kB

  • Original 41.6 kB
  • After minification 40.8 kB
  • After compression 8.1 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 33.4 kB or 80% of the original size.

Image Optimization

-15%

Potential reduce by 113.3 kB

  • Original 769.2 kB
  • After minification 655.9 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. Obviously, Rothoblaas needs image optimization as it can save up to 113.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-76%

Potential reduce by 17.4 kB

  • Original 22.9 kB
  • After minification 22.8 kB
  • After compression 5.5 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. Rothoblaas.com needs all CSS files to be minified and compressed as it can save up to 17.4 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (68%)

Requests Now

34

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rothoblaas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

rothoblaas.com

rothoblaas.com

336 ms

choose-your-country.html

choose-your-country.html

451 ms

stylesheet_748727dae8.css

stylesheet_748727dae8.css

112 ms

layout.css

layout.css

220 ms

menu.css

menu.css

222 ms

forms.css

forms.css

222 ms

appearance.css

appearance.css

226 ms

tt_news.css

tt_news.css

308 ms

form-consulting-h.css

form-consulting-h.css

220 ms

jquery.countdown.css

jquery.countdown.css

329 ms

tab-menu.css

tab-menu.css

333 ms

font-awesome.min.css

font-awesome.min.css

6 ms

jquery.min.js

jquery.min.js

68 ms

jquery.cookiebar.js

jquery.cookiebar.js

330 ms

code.js

code.js

356 ms

input-check.js

input-check.js

358 ms

link-tracker.js

link-tracker.js

417 ms

site.js

site.js

435 ms

javascript_93077bb238.js

javascript_93077bb238.js

437 ms

css

css

40 ms

css

css

53 ms

shadowbox.js

shadowbox.js

665 ms

shadowbox.css

shadowbox.css

442 ms

jquery.cookie.js

jquery.cookie.js

443 ms

code.js

code.js

526 ms

makeEqualElementBoxHeight.js

makeEqualElementBoxHeight.js

542 ms

fbds.js

fbds.js

75 ms

14 ms

bg-site.png

bg-site.png

453 ms

css-sprites.png

css-sprites.png

918 ms

top-logo_01_4a55b6c9a1.png

top-logo_01_4a55b6c9a1.png

129 ms

bg-li-border.png

bg-li-border.png

130 ms

captcha.php

captcha.php

131 ms

bg-overlay.png

bg-overlay.png

669 ms

flags-sprites.png

flags-sprites.png

545 ms

3 ms

Accessibility Review

rothoblaas.com accessibility score

89

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.

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

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

High

Image elements do not have [alt] attributes

Best Practices

rothoblaas.com 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

Low

Detected JavaScript libraries

SEO Factors

rothoblaas.com SEO score

90

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

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

    IT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rothoblaas.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Italian language. Our system also found out that Rothoblaas.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

rothoblaas.com

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