2.1 sec in total
383 ms
1.5 sec
153 ms
Click here to check amazing GLS Info content for Netherlands. Otherwise, check out these important facts you probably never knew about gls-info.nl
Visit gls-info.nlWe analyzed Gls-info.nl page load time and found that the first response time was 383 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
gls-info.nl performance score
name
value
score
weighting
Value6.6 s
2/100
10%
Value10.8 s
0/100
25%
Value7.9 s
22/100
10%
Value330 ms
75/100
30%
Value0.23
54/100
15%
Value12.7 s
14/100
10%
383 ms
201 ms
182 ms
187 ms
513 ms
Our browser made a total of 28 requests to load all elements on the main page. We found that 89% of them (25 requests) were addressed to the original Gls-info.nl, 7% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (592 ms) belongs to the original domain Gls-info.nl.
Page size can be reduced by 95.7 kB (29%)
326.0 kB
230.3 kB
In fact, the total size of Gls-info.nl main page is 326.0 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. 15% of websites need less resources to load. Images take 191.1 kB which makes up the majority of the site volume.
Potential reduce by 6.3 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 1.8 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 6.3 kB or 75% of the original size.
Potential reduce by 15.9 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. GLS Info images are well optimized though.
Potential reduce by 59.7 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 59.7 kB or 54% of the original size.
Potential reduce by 13.7 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. Gls-info.nl needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 83% of the original size.
Number of requests can be reduced by 3 (12%)
25
22
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GLS Info. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
gls-info.nl
383 ms
Site.css
201 ms
searching.css
182 ms
JSVariables
187 ms
jquery-1.9.1.min.js
513 ms
custom.js
204 ms
ga.js
26 ms
loading_background.png
104 ms
ajax-loader.gif
99 ms
gls_logo.png
104 ms
menu_sel_left.png
104 ms
icons.png
99 ms
menu_sel_mid.png
185 ms
menu_mid.png
189 ms
menu_right.png
194 ms
bg_splash.png
592 ms
backbutton.png
203 ms
fancylink.png
206 ms
bottombar_bg.png
278 ms
divider.png
279 ms
ntb_bg.png
288 ms
pn_entry_small.png
303 ms
small.png
305 ms
tracking_bg.png
372 ms
country_bg.png
374 ms
thesansgls-lp_tt3_-webfont.woff
480 ms
__utm.gif
24 ms
collect
56 ms
gls-info.nl accessibility score
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
gls-info.nl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
gls-info.nl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
NL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gls-info.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 Gls-info.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.
gls-info.nl
Open Graph description is not detected on the main page of GLS Info. 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: