Tools & Wizards About Us
english.su.se screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

english.su.se

Department of English

Page Load Speed

4.8 sec in total

First Response

1.3 sec

Resources Loaded

3.4 sec

Page Rendered

147 ms

english.su.se screenshot

About Website

Click here to check amazing English Su content for Sweden. Otherwise, check out these important facts you probably never knew about english.su.se

Department of English

Visit english.su.se

Key Findings

We analyzed English.su.se page load time and found that the first response time was 1.3 sec and then it took 3.6 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

english.su.se performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value14.0 s

0/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value380 ms

69/100

30%

CLS (Cumulative Layout Shift)

Value0.187

65/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

www.english.su.se

1250 ms

styles.css

211 ms

hide-responsive.css

218 ms

responsive.css

328 ms

jquery-ui-1.8.16.custom.css

325 ms

Our browser made a total of 82 requests to load all elements on the main page. We found that 83% of them (68 requests) were addressed to the original English.su.se, 6% (5 requests) were made to Google.com and 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain English.su.se.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (60%)

Content Size

1.7 MB

After Optimization

671.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of English.su.se main page is 1.7 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. 60% of websites need less resources to load. Javascripts take 787.5 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 44.5 kB

  • Original 51.8 kB
  • After minification 33.7 kB
  • After compression 7.3 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 18.1 kB, which is 35% 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 44.5 kB or 86% of the original size.

Image Optimization

-14%

Potential reduce by 57.5 kB

  • Original 422.7 kB
  • After minification 365.1 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, English Su needs image optimization as it can save up to 57.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-71%

Potential reduce by 555.9 kB

  • Original 787.5 kB
  • After minification 721.7 kB
  • After compression 231.7 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 555.9 kB or 71% of the original size.

CSS Optimization

-84%

Potential reduce by 367.6 kB

  • Original 435.3 kB
  • After minification 374.8 kB
  • After compression 67.6 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. English.su.se needs all CSS files to be minified and compressed as it can save up to 367.6 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (70%)

Requests Now

79

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of English Su. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 17 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.english.su.se

www.english.su.se

1250 ms

styles.css

styles.css

211 ms

hide-responsive.css

hide-responsive.css

218 ms

responsive.css

responsive.css

328 ms

jquery-ui-1.8.16.custom.css

jquery-ui-1.8.16.custom.css

325 ms

calendar_db.js

calendar_db.js

330 ms

calendar.css

calendar.css

224 ms

imageslider.css

imageslider.css

316 ms

slick-imageslider.css

slick-imageslider.css

322 ms

librarysearch.css

librarysearch.css

334 ms

jquery-1.7.2.min.js

jquery-1.7.2.min.js

535 ms

jquery-ui-1.8.16.custom.min.js

jquery-ui-1.8.16.custom.min.js

760 ms

jquery.ui.datepicker-sv.js

jquery.ui.datepicker-sv.js

430 ms

jquery-ui-timepicker-addon.js

jquery-ui-timepicker-addon.js

431 ms

sniffer.js

sniffer.js

439 ms

scripts.js

scripts.js

553 ms

swfobject.js

swfobject.js

536 ms

jwplayer.js

jwplayer.js

542 ms

jwplayer-setup.js

jwplayer-setup.js

549 ms

jwplayer-init.js

jwplayer-init.js

640 ms

jquery.fitvids.js

jquery.fitvids.js

643 ms

humfak.js

humfak.js

648 ms

imageslider.js

imageslider.js

658 ms

slick.min.js

slick.min.js

664 ms

librarysearch.js

librarysearch.js

747 ms

list.min.js

list.min.js

751 ms

jsapi

jsapi

17 ms

responsiveScripting.js

responsiveScripting.js

756 ms

resources.css

resources.css

571 ms

layout.css

layout.css

577 ms

typography.css

typography.css

657 ms

forms.css

forms.css

659 ms

element-styles.css

element-styles.css

666 ms

sisusearchform.css

sisusearchform.css

663 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

111 ms

ga.js

ga.js

105 ms

14 ms

print.css

print.css

124 ms

default+en.css

default+en.css

3 ms

default+en.I.js

default+en.I.js

9 ms

container-repeater.gif

container-repeater.gif

115 ms

globallinks-lang-sv.gif

globallinks-lang-sv.gif

109 ms

button-background-repeater.gif

button-background-repeater.gif

111 ms

image.png

image.png

112 ms

logo_su_en_right_dark_blue.gif

logo_su_en_right_dark_blue.gif

115 ms

logo_su_en_responsive.png

logo_su_en_responsive.png

178 ms

head-menu-row-repeater.gif

head-menu-row-repeater.gif

233 ms

head-menu-row-active-right.gif

head-menu-row-active-right.gif

233 ms

head-menu-row-active-left.gif

head-menu-row-active-left.gif

234 ms

head-row-search-bg.gif

head-row-search-bg.gif

235 ms

path-divider.gif

path-divider.gif

236 ms

icon-print.png

icon-print.png

288 ms

top-static-end-line.gif

top-static-end-line.gif

326 ms

image.jpg

image.jpg

542 ms

icon-bullet.gif

icon-bullet.gif

326 ms

image.jpg

image.jpg

554 ms

image.jpg

image.jpg

447 ms

image.jpg

image.jpg

502 ms

block-user-groups-4.gif

block-user-groups-4.gif

432 ms

image.jpg

image.jpg

434 ms

divider-thin-horisontal.gif

divider-thin-horisontal.gif

541 ms

image.jpg

image.jpg

544 ms

image.jpg

image.jpg

560 ms

big-calendar-bg.gif

big-calendar-bg.gif

609 ms

image.png

image.png

652 ms

image.gif

image.gif

650 ms

image.png

image.png

760 ms

p.gif

p.gif

621 ms

bg-menu.png

bg-menu.png

628 ms

320-home.png

320-home.png

675 ms

bg-jumper.png

bg-jumper.png

715 ms

transp.png

transp.png

716 ms

bg-search-link.png

bg-search-link.png

732 ms

4oDHI_7r2Ik

4oDHI_7r2Ik

81 ms

__utm.gif

__utm.gif

30 ms

__utm.gif

__utm.gif

20 ms

www-embed-player-vflQrT_sR.css

www-embed-player-vflQrT_sR.css

54 ms

www-embed-player.js

www-embed-player.js

77 ms

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

47 ms

ad_status.js

ad_status.js

51 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

45 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

48 ms

Accessibility Review

english.su.se accessibility score

100

Accessibility Issues

Best Practices

english.su.se best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

english.su.se SEO score

100

Search Engine Optimization Advices

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

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 English.su.se 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 English.su.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

english.su.se

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