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osha.europa.eu screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

osha.europa.eu

European Agency for Safety & Health at Work - Information, statistics, legislation and risk assessment tools.

Page Load Speed

7.3 sec in total

First Response

470 ms

Resources Loaded

4.8 sec

Page Rendered

2 sec

osha.europa.eu screenshot

About Website

Welcome to osha.europa.eu homepage info - get ready to check Osha Europa best content for Italy right away, or after learning these important things about osha.europa.eu

We promote risk prevention and safe and healthy workplaces in Europe. Discover information, research and tools for businesses, workers and governments.

Visit osha.europa.eu

Key Findings

We analyzed Osha.europa.eu page load time and found that the first response time was 470 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

osha.europa.eu performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value1,620 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

osha.europa.eu

470 ms

osha.europa.eu

422 ms

en

278 ms

matomo.js

2041 ms

css_XrOxWLoWomMomaJ3qc10iCol2sP1qERicAQnYXUPO1I.css

147 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 75% of them (55 requests) were addressed to the original Osha.europa.eu, 10% (7 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Piwik.osha.europa.eu. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Osha.europa.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.1 kB (24%)

Content Size

693.4 kB

After Optimization

524.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Osha.europa.eu main page is 693.4 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. 65% of websites need less resources to load. Images take 418.6 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 106.7 kB

  • Original 124.0 kB
  • After minification 107.2 kB
  • After compression 17.3 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. This page needs HTML code to be minified as it can gain 16.8 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 106.7 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 28.4 kB

  • Original 418.6 kB
  • After minification 390.3 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. Osha Europa images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 18.7 kB

  • Original 87.7 kB
  • After minification 87.7 kB
  • After compression 68.9 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 18.7 kB or 21% of the original size.

CSS Optimization

-24%

Potential reduce by 15.3 kB

  • Original 63.1 kB
  • After minification 63.1 kB
  • After compression 47.7 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. Osha.europa.eu needs all CSS files to be minified and compressed as it can save up to 15.3 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (49%)

Requests Now

63

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osha Europa. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

osha.europa.eu

osha.europa.eu

470 ms

osha.europa.eu

osha.europa.eu

422 ms

en

en

278 ms

matomo.js

matomo.js

2041 ms

css_XrOxWLoWomMomaJ3qc10iCol2sP1qERicAQnYXUPO1I.css

css_XrOxWLoWomMomaJ3qc10iCol2sP1qERicAQnYXUPO1I.css

147 ms

css_c0JpHfmVlhwLEa6rLswq8GT86J3rXHmaYLr1rkXMnho.css

css_c0JpHfmVlhwLEa6rLswq8GT86J3rXHmaYLr1rkXMnho.css

318 ms

bootstrap.min.css

bootstrap.min.css

212 ms

css_6i7f5Ulw--42R-M1zt9B7VQws2sKvpRDonS2beX8kwo.css

css_6i7f5Ulw--42R-M1zt9B7VQws2sKvpRDonS2beX8kwo.css

887 ms

css2

css2

206 ms

css2

css2

277 ms

EU-OSHA-en.png

EU-OSHA-en.png

426 ms

europeLogo_0.png

europeLogo_0.png

404 ms

ico-twitter.png

ico-twitter.png

412 ms

facebook-icon.png

facebook-icon.png

429 ms

linkedin-icon.png

linkedin-icon.png

477 ms

youtube-icon.png

youtube-icon.png

825 ms

flickr-icon.png

flickr-icon.png

831 ms

slideshare-icon.png

slideshare-icon.png

833 ms

blogger-icon.png

blogger-icon.png

846 ms

Napo%20820x285%20%281%29.jpg

Napo%20820x285%20%281%29.jpg

1927 ms

digitalSEP%20%282%29.png

digitalSEP%20%282%29.png

1989 ms

Ukraine.png

Ukraine.png

1986 ms

eu-day-youth.jpg

eu-day-youth.jpg

1912 ms

ai-teaser-220.jpg

ai-teaser-220.jpg

1922 ms

esener-data-220.png

esener-data-220.png

1917 ms

home-twitter-icon-new.png

home-twitter-icon-new.png

1938 ms

api.js

api.js

252 ms

js_qrAlR1fS2JTqZoGXE_EUDPmFXT0O1PP8eJRCyjexaOU.js

js_qrAlR1fS2JTqZoGXE_EUDPmFXT0O1PP8eJRCyjexaOU.js

2002 ms

popper.min.js

popper.min.js

250 ms

bootstrap.min.js

bootstrap.min.js

202 ms

js_lESluYWDnG0e3K2gzt2JhnYhvvELt21bU8XoWA4u-P8.js

js_lESluYWDnG0e3K2gzt2JhnYhvvELt21bU8XoWA4u-P8.js

1963 ms

eu_cookie_compliance.js

eu_cookie_compliance.js

1963 ms

js_FAAO46uU-uCC741Te99VGTHgsBR8ylvssD6Xw_G7Idw.js

js_FAAO46uU-uCC741Te99VGTHgsBR8ylvssD6Xw_G7Idw.js

1964 ms

jquery.validate.min.js

jquery.validate.min.js

292 ms

js_1oPQ6iA0R73Zqx91TheRhaC3III3zZ1FhraRqKvi3VQ.js

js_1oPQ6iA0R73Zqx91TheRhaC3III3zZ1FhraRqKvi3VQ.js

2123 ms

home-facebook-icon-new.png

home-facebook-icon-new.png

1965 ms

home-linkedin-icon-new.png

home-linkedin-icon-new.png

2121 ms

home-youtube-icon-new.png

home-youtube-icon-new.png

2121 ms

home-flickr-icon-new.png

home-flickr-icon-new.png

2123 ms

home-slideshate-follow.png

home-slideshate-follow.png

2124 ms

recomended-resources-healthy-workplaces.png

recomended-resources-healthy-workplaces.png

2177 ms

recomended-resources-oira.png

recomended-resources-oira.png

2125 ms

2021-06-09_1.png

2021-06-09_1.png

2125 ms

recomended-resources-wiki.png

recomended-resources-wiki.png

2177 ms

recomended-resources-e-guides.png

recomended-resources-e-guides.png

2175 ms

recomended-resources-practical-tools.png

recomended-resources-practical-tools.png

2178 ms

recomended-resources-infographics.png

recomended-resources-infographics.png

2203 ms

recomended-resources-esener.png

recomended-resources-esener.png

2124 ms

footer-twetter-new_1_2.png

footer-twetter-new_1_2.png

1952 ms

recaptcha__en.js

recaptcha__en.js

213 ms

footer-facebook-new_1.png

footer-facebook-new_1.png

1844 ms

footer-in-new_0_0.png

footer-in-new_0_0.png

1833 ms

footer-youtube-new_0_0.png

footer-youtube-new_0_0.png

1836 ms

footer-flicker-new_0_0.png

footer-flicker-new_0_0.png

1886 ms

footer-slideshare-new_0_0.png

footer-slideshare-new_0_0.png

1839 ms

footer-blog.png

footer-blog.png

1474 ms

share_print_blue.png

share_print_blue.png

1005 ms

languageico.png

languageico.png

1007 ms

icoSelect.png

icoSelect.png

1006 ms

searchico.png

searchico.png

395 ms

separator_home.jpg

separator_home.jpg

390 ms

arrow.png

arrow.png

387 ms

img-border-more-link.png

img-border-more-link.png

384 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

669 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0C4k.woff

782 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1y4k.woff

785 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

770 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1y4k.woff

773 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmPuE.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmPuE.woff

770 ms

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhPuE.woff

z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhPuE.woff

768 ms

matomo.php

matomo.php

963 ms

css_Y4H_4BqmgyCtG7E7YdseTs2qvy9C34c51kBamDdgark.css

css_Y4H_4BqmgyCtG7E7YdseTs2qvy9C34c51kBamDdgark.css

182 ms

configs.php

configs.php

752 ms

Accessibility Review

osha.europa.eu accessibility score

75

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

Low

No form fields have multiple labels

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

osha.europa.eu 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

osha.europa.eu SEO score

70

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

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Osha.europa.eu 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 Osha.europa.eu 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

osha.europa.eu

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