3.1 sec in total
299 ms
2.3 sec
501 ms
Click here to check amazing GSC ESDO content. Otherwise, check out these important facts you probably never knew about gscesdo.nl
Voetbal vereniging GSC ESDO Den Haag
Visit gscesdo.nlWe analyzed Gscesdo.nl page load time and found that the first response time was 299 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
gscesdo.nl performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value6.3 s
10/100
25%
Value7.2 s
30/100
10%
Value2,080 ms
7/100
30%
Value0.053
98/100
15%
Value9.5 s
30/100
10%
299 ms
662 ms
393 ms
89 ms
116 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 15% of them (13 requests) were addressed to the original Gscesdo.nl, 40% (36 requests) were made to Cache.voetbalassist.nl and 15% (13 requests) were made to Maps.google.com. The less responsive or slowest element that took the longest time to load (662 ms) belongs to the original domain Gscesdo.nl.
Page size can be reduced by 421.8 kB (21%)
2.0 MB
1.6 MB
In fact, the total size of Gscesdo.nl main page is 2.0 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 1.5 MB which makes up the majority of the site volume.
Potential reduce by 33.9 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 33.9 kB or 79% of the original size.
Potential reduce by 157.3 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. GSC ESDO images are well optimized though.
Potential reduce by 200.3 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 200.3 kB or 46% of the original size.
Potential reduce by 30.4 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. Gscesdo.nl needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 76% of the original size.
Number of requests can be reduced by 34 (42%)
81
47
The browser has sent 81 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GSC ESDO. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
gscesdo.nl
299 ms
www.gscesdo.nl
662 ms
LoadCss.ashx
393 ms
jquery.min.js
89 ms
bootstrap.min.js
116 ms
455 ms
css
64 ms
LoadModuleCss.ashx
273 ms
index.js
280 ms
NieuwsItem.js
279 ms
analytics.js
33 ms
bg_veld.ashx
492 ms
bg-noise.png
229 ms
11.jpg
232 ms
10.jpg
231 ms
9.jpg
231 ms
8.jpg
234 ms
7.jpg
233 ms
6.jpg
237 ms
3.jpg
234 ms
2.jpg
288 ms
VALogo.png
286 ms
true2.png
284 ms
menu_icon.png
230 ms
infobalk_icon.png
236 ms
default3_logo.png
395 ms
nextprojecten_logo.jpg
236 ms
Mama-en-Baby.jpg
238 ms
Logo-Zarcon-blauwbw-klein.png
485 ms
Buienradar.aspx
189 ms
gettweets
144 ms
icon_ball.png
125 ms
header_bg.ashx
123 ms
1.jpg
266 ms
header_overlay.ashx
267 ms
ImageChangeColor.ashx
161 ms
arrow_down.png
180 ms
star.png
176 ms
whistle.png
266 ms
ImageChangeColor.ashx
330 ms
ImageChangeColor.ashx
332 ms
ib_rss.png
338 ms
afgelastingen.png
339 ms
ib_close.png
411 ms
footerImg.ashx
412 ms
SocialMediaIcon.ashx
421 ms
SocialMediaIcon.ashx
425 ms
SocialMediaIcon.ashx
435 ms
jquery.min.js
27 ms
js
71 ms
Buienradar.js
103 ms
b9QBgL0iMZfDSpmcXcE8nDokq8qT6AIiNJ07Vf_NrVA.ttf
69 ms
digib-webfont.woff
398 ms
common.js
42 ms
map.js
67 ms
BuienradarData.ashx
118 ms
util.js
115 ms
marker.js
62 ms
StaticMapService.GetMapImage
111 ms
onion.js
35 ms
openhand_8_8.cur
81 ms
kml.js
64 ms
print.css
154 ms
ViewportInfoService.GetViewportInfo
62 ms
stats.js
57 ms
kh
56 ms
kh
54 ms
controls.js
42 ms
kh
88 ms
kh
88 ms
transparent.png
92 ms
css
60 ms
google_white5.png
108 ms
471 ms
print.css
98 ms
mapcnt6.png
69 ms
spotlight-poi.png
72 ms
vt
34 ms
vt
42 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
27 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
41 ms
Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
41 ms
d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf
42 ms
vt
28 ms
vt
40 ms
vt
45 ms
tmapctrl.png
26 ms
tmapctrl4.png
30 ms
AuthenticationService.Authenticate
123 ms
gscesdo.nl accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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
List items (<li>) are not contained within <ul> or <ol> parent elements.
gscesdo.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
gscesdo.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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
Document uses legible font sizes
Tap targets are not sized appropriately
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gscesdo.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Gscesdo.nl 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.
gscesdo.nl
Open Graph description is not detected on the main page of GSC ESDO. 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: