Tools & Wizards About Us
ghf.dk screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ghf.dk

Gentofte HF I Tag 2-årig HF, GSK eller HF Enkeltfag

Page Load Speed

2.5 sec in total

First Response

496 ms

Resources Loaded

1.4 sec

Page Rendered

561 ms

ghf.dk screenshot

About Website

Visit ghf.dk now to see the best up-to-date G HF content for Denmark and also check out these interesting facts you probably never knew about ghf.dk

På Gentofte HF er det dig som studerende, der er i centrum. Vi er et lille og moderne HF-gymnasium, der vægter faglighed, trivsel og skolekultur højt.

Visit ghf.dk

Key Findings

We analyzed Ghf.dk page load time and found that the first response time was 496 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

ghf.dk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value21.7 s

0/100

25%

SI (Speed Index)

Value15.4 s

1/100

10%

TBT (Total Blocking Time)

Value3,140 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.161

73/100

15%

TTI (Time to Interactive)

Value28.8 s

0/100

10%

Network Requests Diagram

ghf.dk

496 ms

jquery-3.5.1.min.js

23 ms

tiny-slider.css

34 ms

App.css

195 ms

SallingGroupEducationGuide.min.css

189 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 49% of them (21 requests) were addressed to the original Ghf.dk, 14% (6 requests) were made to Fonts.gstatic.com and 12% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Ghf.dk.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.5 kB (9%)

Content Size

2.7 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ghf.dk main page is 2.7 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. 80% 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 89.8 kB

  • Original 104.2 kB
  • After minification 71.8 kB
  • After compression 14.3 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 32.3 kB, which is 31% 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 89.8 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 81.1 kB

  • Original 2.2 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. G HF images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 50.1 kB

  • Original 351.8 kB
  • After minification 351.1 kB
  • After compression 301.7 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 50.1 kB or 14% of the original size.

CSS Optimization

-15%

Potential reduce by 14.5 kB

  • Original 95.1 kB
  • After minification 95.0 kB
  • After compression 80.6 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. Ghf.dk needs all CSS files to be minified and compressed as it can save up to 14.5 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (44%)

Requests Now

36

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of G HF. 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 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ghf.dk

ghf.dk

496 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

23 ms

tiny-slider.css

tiny-slider.css

34 ms

App.css

App.css

195 ms

SallingGroupEducationGuide.min.css

SallingGroupEducationGuide.min.css

189 ms

platform.js

platform.js

38 ms

tiny-slider.js

tiny-slider.js

23 ms

App.min.js

App.min.js

286 ms

VueApp.min.js

VueApp.min.js

620 ms

_mmenu-light.js

_mmenu-light.js

246 ms

CyVideo.js

CyVideo.js

246 ms

imz6dmr.css

imz6dmr.css

55 ms

p.css

p.css

22 ms

gtm.js

gtm.js

122 ms

white-arrow.svg

white-arrow.svg

104 ms

img_6885-b.jpg

img_6885-b.jpg

500 ms

img_7174-b.jpg

img_7174-b.jpg

628 ms

fagpakker.jpg

fagpakker.jpg

466 ms

arrow.svg

arrow.svg

338 ms

img_8065-b.jpg

img_8065-b.jpg

624 ms

3-bjpg.jpg

3-bjpg.jpg

670 ms

img_9436-b.jpg

img_9436-b.jpg

499 ms

img_5833-b.jpg

img_5833-b.jpg

655 ms

img_4216-b.jpg

img_4216-b.jpg

608 ms

bla00180.jpg

bla00180.jpg

610 ms

asdasds

asdasds

82 ms

yellow-arrow.svg

yellow-arrow.svg

650 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYi1UA.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-WYi1UA.ttf

23 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4i1UA.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4i1UA.ttf

35 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYi1UA.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYi1UA.ttf

57 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-2Y-1UA.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-2Y-1UA.ttf

58 ms

www-player.css

www-player.css

12 ms

www-embed-player.js

www-embed-player.js

32 ms

base.js

base.js

69 ms

ad_status.js

ad_status.js

138 ms

embed.js

embed.js

53 ms

img_8065-b.jpg

img_8065-b.jpg

291 ms

bla00180.jpg

bla00180.jpg

304 ms

id

id

23 ms

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

KFOmCnqEu92Fr1Mu4mxMKTU1Kg.woff

21 ms

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

KFOlCnqEu92Fr1MmEU9fBBc-AMP6lQ.woff

21 ms

Create

Create

33 ms

GenerateIT

GenerateIT

20 ms

Accessibility Review

ghf.dk accessibility score

84

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

High

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

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Tables and lists

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

Impact

Issue

High

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

Best Practices

ghf.dk best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

ghf.dk 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

    DA

  • Language Claimed

    DA

  • Encoding

    UTF-8

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

ghf.dk

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