Tools & Wizards About Us
jenseneducation.se screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

jenseneducation.se

Ett av Sveriges största privata utbildningsföretag - JENSEN education

Page Load Speed

4.4 sec in total

First Response

1.1 sec

Resources Loaded

3.1 sec

Page Rendered

275 ms

jenseneducation.se screenshot

About Website

Visit jenseneducation.se now to see the best up-to-date JENSEN Education content for Sweden and also check out these interesting facts you probably never knew about jenseneducation.se

JENSEN education, ett av Sveriges största utbildningsföretag, finns i de flesta större städerna. Vi har förskolor, grundskolor, gymnasium och vuxenutbildning.

Visit jenseneducation.se

Key Findings

We analyzed Jenseneducation.se page load time and found that the first response time was 1.1 sec and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Jenseneducation.se rating and web reputation

Performance Metrics

jenseneducation.se performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value19.1 s

0/100

25%

SI (Speed Index)

Value9.7 s

10/100

10%

TBT (Total Blocking Time)

Value200 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

jenseneducation.se

1051 ms

bootstrap.css

822 ms

base.css

226 ms

style.css

645 ms

stylesheet.css

230 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 75% of them (54 requests) were addressed to the original Jenseneducation.se, 10% (7 requests) were made to Translate.googleapis.com and 4% (3 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Jenseneducation.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 677.3 kB (56%)

Content Size

1.2 MB

After Optimization

531.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jenseneducation.se main page is 1.2 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. 35% of websites need less resources to load. Javascripts take 670.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 47.5 kB

  • Original 57.2 kB
  • After minification 41.4 kB
  • After compression 9.7 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 15.7 kB, which is 28% 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 47.5 kB or 83% of the original size.

Image Optimization

-12%

Potential reduce by 35.7 kB

  • Original 293.1 kB
  • After minification 257.4 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, JENSEN Education needs image optimization as it can save up to 35.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 433.1 kB

  • Original 670.5 kB
  • After minification 546.0 kB
  • After compression 237.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 433.1 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 161.0 kB

  • Original 187.9 kB
  • After minification 134.2 kB
  • After compression 26.9 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. Jenseneducation.se needs all CSS files to be minified and compressed as it can save up to 161.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (47%)

Requests Now

68

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JENSEN Education. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jenseneducation.se

jenseneducation.se

1051 ms

bootstrap.css

bootstrap.css

822 ms

base.css

base.css

226 ms

style.css

style.css

645 ms

stylesheet.css

stylesheet.css

230 ms

blueberry.css

blueberry.css

226 ms

basic.css

basic.css

336 ms

translate.css

translate.css

342 ms

jquery.js

jquery.js

1112 ms

bootstrap-dropdown.js

bootstrap-dropdown.js

446 ms

bootstrap-collapse.js

bootstrap-collapse.js

460 ms

jquery.easing.js

jquery.easing.js

590 ms

jquery.blueberry.js

jquery.blueberry.js

612 ms

jquery-ui-1.9.2.custom.min.js

jquery-ui-1.9.2.custom.min.js

1076 ms

jquery.simplemodal.js

jquery.simplemodal.js

708 ms

json2.js

json2.js

740 ms

slides.min.jquery.js

slides.min.jquery.js

650 ms

jquery.sticky.js

jquery.sticky.js

709 ms

main.js

main.js

758 ms

MicrosoftAjax.js

MicrosoftAjax.js

87 ms

element.js

element.js

48 ms

conversion.js

conversion.js

14 ms

ga.js

ga.js

37 ms

container_bg.png

container_bg.png

331 ms

education_new.png

education_new.png

115 ms

globe.png

globe.png

117 ms

translateelement.css

translateelement.css

60 ms

main.js

main.js

94 ms

montserrat-regular-webfont.woff

montserrat-regular-webfont.woff

116 ms

icon2.png

icon2.png

114 ms

icon1.png

icon1.png

216 ms

home_icon.png

home_icon.png

234 ms

slottet.jpg

slottet.jpg

651 ms

forskola.jpg

forskola.jpg

358 ms

_MG_4934-.jpg

_MG_4934-.jpg

662 ms

Fronttjej.jpg

Fronttjej.jpg

659 ms

kemi.jpg

kemi.jpg

704 ms

projektledare.jpg

projektledare.jpg

541 ms

stma-bildspel.jpg

stma-bildspel.jpg

914 ms

Namnl%C3%B6st-1.jpg

Namnl%C3%B6st-1.jpg

773 ms

miniH%C3%A5kan.PNG

miniH%C3%A5kan.PNG

869 ms

vit%20fusskbild.PNG

vit%20fusskbild.PNG

771 ms

hakan_jensen.jpg

hakan_jensen.jpg

775 ms

linkedin.jpg

linkedin.jpg

827 ms

medarbetare.jpg

medarbetare.jpg

880 ms

__utm.gif

__utm.gif

46 ms

search_icon.png

search_icon.png

843 ms

nav_bg.png

nav_bg.png

826 ms

nav_left.png

nav_left.png

885 ms

sep.png

sep.png

917 ms

down_arrow.png

down_arrow.png

926 ms

nav_right.png

nav_right.png

937 ms

banner_bg.png

banner_bg.png

938 ms

blue_sep.png

blue_sep.png

969 ms

twitter.png

twitter.png

1008 ms

mail.png

mail.png

1029 ms

print.png

print.png

1040 ms

right3arrows.png

right3arrows.png

1051 ms

right_arrow_yellow.png

right_arrow_yellow.png

1051 ms

menu-bg.png

menu-bg.png

1087 ms

35 ms

element_main.js

element_main.js

36 ms

54 ms

translate_24dp.png

translate_24dp.png

56 ms

l

l

39 ms

googlelogo_color_42x16dp.png

googlelogo_color_42x16dp.png

52 ms

cleardot.gif

cleardot.gif

15 ms

te_ctrl3.gif

te_ctrl3.gif

12 ms

loading.gif

loading.gif

20 ms

googlelogo_color_68x28dp.png

googlelogo_color_68x28dp.png

11 ms

te_bk.gif

te_bk.gif

10 ms

banner_hover_bg.png

banner_hover_bg.png

120 ms

Accessibility Review

jenseneducation.se accessibility score

96

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

Links do not have a discernible name

Best Practices

jenseneducation.se 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

High

Page has valid source maps

SEO Factors

jenseneducation.se SEO score

88

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

    SV

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

jenseneducation.se

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