Access hjsc.nl. Voetbalvereniging HJSC

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value17.3 s

0/100

10%

TBT (Total Blocking Time)

Value2,960 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.973

2/100

15%

TTI (Time to Interactive)

Value19.6 s

2/100

10%

hjsc.nl

558 ms

css.css

172 ms

spacer.gif

235 ms

home.gif

235 ms

teams.gif

234 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 69% of them (89 requests) were addressed to the original Hjsc.nl, 10% (13 requests) were made to Pbs.twimg.com and 9% (11 requests) were made to Media.voetbalnederland.nl. The less responsive or slowest element that took the longest time to load (642 ms) belongs to the original domain Hjsc.nl.

Content Size

2.3 MB

After Optimization

1.4 MB

In fact, the total size of Hjsc.nl main page is 2.3 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. 70% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 75.5 kB

Original 82.7 kB
After minification 64.8 kB
After compression 7.2 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 17.9 kB, which is 22% 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 75.5 kB or 91% of the original size.

Image Optimization

-37%

Potential reduce by 813.2 kB

Original 2.2 MB
After minification 1.4 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. Obviously, HJSC needs image optimization as it can save up to 813.2 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-70%

Potential reduce by 377 B

Original 536 B
After minification 405 B
After compression 159 B

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. Hjsc.nl needs all CSS files to be minified and compressed as it can save up to 377 B or 70% of the original size.

Requests Now

128

After Optimization

105

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HJSC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests 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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

NL
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hjsc.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Hjsc.nl main page’s claimed encoding is iso-8859-1. 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

hjsc.nl

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

Voetbalvereniging HJSC

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

hjsc.nl

css.css

spacer.gif

home.gif

teams.gif

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

hjsc.nl

css.css

spacer.gif

home.gif

teams.gif

webshop.png

trainingstijden.gif

index_07.jpg

stand.gif

historie.gif

index_11.jpg

scharnegoutum.gif

ebc.gif

Thermometer.aspx

widgets.js

fds.gif

sleat.gif

creil.gif

espel.gif

woudsend.gif

fitboys.gif

hjsc.gif

svbs77.gif

oudega.gif

blokzijl.gif

index_01.jpg

index_12.gif

083_klein.jpg

084_klein.jpg

087_klein.jpg

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086_klein.jpg

074_klein.jpg

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