3.6 sec in total
655 ms
2.5 sec
445 ms
Welcome to russchooleindhoven.nl homepage info - get ready to check Russchooleindhoven best content for Netherlands right away, or after learning these important things about russchooleindhoven.nl
Visit russchooleindhoven.nlWe analyzed Russchooleindhoven.nl page load time and found that the first response time was 655 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
russchooleindhoven.nl performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value5.8 s
15/100
25%
Value11.0 s
6/100
10%
Value430 ms
65/100
30%
Value0.424
22/100
15%
Value14.9 s
8/100
10%
655 ms
97 ms
282 ms
297 ms
380 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 78% of them (42 requests) were addressed to the original Russchooleindhoven.nl, 7% (4 requests) were made to Google-analytics.com and 6% (3 requests) were made to Bs.sponsorkliks.com. The less responsive or slowest element that took the longest time to load (751 ms) belongs to the original domain Russchooleindhoven.nl.
Page size can be reduced by 199.7 kB (28%)
713.8 kB
514.1 kB
In fact, the total size of Russchooleindhoven.nl main page is 713.8 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 378.5 kB which makes up the majority of the site volume.
Potential reduce by 34.2 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 6.5 kB, which is 15% 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 34.2 kB or 77% of the original size.
Potential reduce by 12.5 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. Russchooleindhoven images are well optimized though.
Potential reduce by 135.3 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 135.3 kB or 50% of the original size.
Potential reduce by 17.8 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. Russchooleindhoven.nl needs all CSS files to be minified and compressed as it can save up to 17.8 kB or 84% of the original size.
Number of requests can be reduced by 37 (70%)
53
16
The browser has sent 53 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Russchooleindhoven. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
www.russchooleindhoven.nl
655 ms
style.css
97 ms
imghover.js
282 ms
styles.css
297 ms
jquery.js
380 ms
jquery-migrate.min.js
297 ms
counter.js
21 ms
wp-emoji-release.min.js
147 ms
sk_120_90s.gif
458 ms
skinfo.php
269 ms
BkgBody.gif
236 ms
HeaderBkg.gif
235 ms
sb.gif
236 ms
Search.gif
236 ms
SearchButton.gif
236 ms
ButtonTransparent.png
238 ms
SynIco.gif
292 ms
BGC.gif
237 ms
SC.gif
237 ms
Dotted.gif
238 ms
MLeft.png
237 ms
MRight.png
290 ms
PostContentLiIco.png
291 ms
PostAuthor.png
290 ms
PostCom.png
291 ms
WP_20160229_002-1024x576.jpg
561 ms
unnamed-2-224x300.jpg
465 ms
image-192x300.png
654 ms
125A2064-1024x683.jpg
751 ms
SR.gif
376 ms
BlueBottom.gif
377 ms
BlueTop.gif
471 ms
YellowBottom.gif
471 ms
CategLi.png
558 ms
YellowTop.gif
564 ms
PinkBottom.gif
565 ms
PinkTop.gif
653 ms
SRRH3.gif
653 ms
SRRIco.png
658 ms
ru.png
659 ms
nl.png
748 ms
legko-legko.png
747 ms
ga.js
25 ms
__utm.gif
159 ms
t.php
188 ms
Footer.gif
522 ms
FL.gif
525 ms
FR.gif
526 ms
analytics.js
11 ms
jquery.min.js
32 ms
banner-min.js
90 ms
collect
24 ms
bannercampaign
510 ms
sk_logo_small.png
94 ms
russchooleindhoven.nl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
russchooleindhoven.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
russchooleindhoven.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
RU
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Russchooleindhoven.nl can be misinterpreted by Google and other search engines. Our service has detected that Russian 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 Russchooleindhoven.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.
russchooleindhoven.nl
Open Graph description is not detected on the main page of Russchooleindhoven. 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: