Access unikum.net. Sveriges största lärportal för alla skolformer

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value41.4 s

0/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value31.5 s

0/100

10%

unikum.net

310 ms

www.unikum.net

288 ms

www.unikum.net

451 ms

style.min.css

89 ms

styles.css

175 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 89% of them (67 requests) were addressed to the original Unikum.net, 4% (3 requests) were made to Fonts.googleapis.com and 3% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Unikum.net.

Content Size

9.4 MB

After Optimization

8.3 MB

In fact, the total size of Unikum.net main page is 9.4 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. 55% of websites need less resources to load. Images take 9.1 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 85.1 kB

Original 105.4 kB
After minification 92.9 kB
After compression 20.3 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 12.5 kB, which is 12% 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 85.1 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 917.1 kB

Original 9.1 MB
After minification 8.1 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. Unikum images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 11.8 kB

Original 105.0 kB
After minification 105.0 kB
After compression 93.2 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 11.8 kB or 11% of the original size.

CSS Optimization

-5%

Potential reduce by 4.5 kB

Original 86.8 kB
After minification 86.8 kB
After compression 82.3 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. Unikum.net has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unikum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

SV
Language Claimed

SV
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unikum.net can be misinterpreted by Google and other search engines. Our service has detected that Swedish is used on the page, and it matches the claimed language. Our system also found out that Unikum.net 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

unikum.net

Open Graph data is detected on the main page of Unikum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Sveriges största lärportal för alla skolformer

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

unikum.net

www.unikum.net

www.unikum.net

style.min.css

styles.css

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

unikum.net

www.unikum.net

www.unikum.net

style.min.css

styles.css

select2.css

cookie-law-info-public.css

cookie-law-info-gdpr.css

bootstrap-style.css

style.css

style.min.css

blog.min.css

font-awesome.css

owl.carousel.css

owl.theme.css

slick-theme.css

slick.css

jquery.min.js

jquery-migrate.min.js

cookie-law-info-public.js

cookie-law-info-table.css

index.js

index.js

cf7-google-analytics.min.js

main.min.js

script.min.js

shell.js

icon

css

css

vbcnkxdc.js

logo.svg

menu-chevron.svg

sv.png

de.png

start_headerbild-1.jpeg

hero-mask-2.svg

start-bild-1.png

start-bild-2.png

start-bild-3.jpg

fsksmal.jpg

grundskola-1.png

GY-3-FRI.jpg