Access univadis.dk.

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value16.3 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value3,050 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.51

15/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

univadis.dk

119 ms

welcome

93 ms

today

611 ms

otSDKStub.js

77 ms

otCCPAiab.js

89 ms

Our browser made a total of 104 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Univadis.dk, 77% (80 requests) were made to Img.medscapestatic.com and 10% (10 requests) were made to Cdn.cookielaw.org. The less responsive or slowest element that took the longest time to load (611 ms) relates to the external source Medscape.com.

Content Size

2.8 MB

After Optimization

2.6 MB

In fact, the total size of Univadis.dk main page is 2.8 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 215.8 kB

Original 257.1 kB
After minification 221.8 kB
After compression 41.3 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 35.3 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 215.8 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 22.9 kB

Original 2.1 MB
After minification 2.1 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. Univadis images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 2.1 kB

Original 440.5 kB
After minification 440.5 kB
After compression 438.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 245 B

Original 28.6 kB
After minification 28.6 kB
After compression 28.4 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. Univadis.dk has all CSS files already compressed.

Requests Now

100

After Optimization

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Univadis. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-hidden="true"] elements contain focusable descendents

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Univadis.dk 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 Univadis.dk main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

univadis.dk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

univadis.dk

welcome

today

otSDKStub.js

otCCPAiab.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

univadis.dk

welcome

today

otSDKStub.js

otCCPAiab.js

10043627-10046183.js

global-header.css

all-scripts-no-defer.js

medscape-library.js

homepage.css

launch-88df53f8d9c8.min.js

profads2.js

homepage.js

medscape-vt.js

build-ad-tag.js

cp.js

global-common.css

medscape-site.js

bi_medscape.js

sso-footer.js

d7b36c55-7b82-43bc-90c0-9ae20e7d25b4.json

dnsfeed

7TA4C-EHAW8-JP6NL-WZFXG-NSUSJ

766bdc67-82c4-445a-9a95-1d209d0510f6.js

icon-globe.svg

icon-down-stroke.svg

mscp-logo.png

text_advertisement_top.gif

ih_240910_prescription_pills_ai_800x450.jpg

icon-comments-gray.svg

icon-trending-red.svg

C49229807_Wilson-Impact-Factor-Gun-Storage_thumb_VIM.jpg

icon-video-play-btn-gray.svg

gty_020803_menopause_800x450.jpg

rg_221006_low_tension_glaucoma_800x450.jpg

dt_240910_university_of_virginia_campus_800x450.jpg

ih_240911_protein_artificial_intelligence_800x450.jpg

gty_240911_obese_child_girl_800x450.jpg

gty_240910_abdominal_obesity_800x450.jpg

nih_240910_small_cell_lung_cancer_800x450.jpg

gty_240910_lung_cancer_800x450.jpg

dt_240909_onychomycosis_800x450.jpg

gty_240903_town_crier_800x450.jpg

C48930991_NP-ONC-Markman-vlog7-FDA-Accelerated-approval-onc-drugs_thumb_VIM.jpg