2.9 sec in total
984 ms
1.7 sec
209 ms
Click here to check amazing Sirfox content. Otherwise, check out these important facts you probably never knew about sirfox.nl
Deze domeinnaam is gereserveerd voor een klant van DomainOrder.nl
Visit sirfox.nlWe analyzed Sirfox.nl page load time and found that the first response time was 984 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
sirfox.nl performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value7.8 s
3/100
25%
Value8.6 s
17/100
10%
Value1,040 ms
25/100
30%
Value0.138
79/100
15%
Value15.7 s
6/100
10%
984 ms
5 ms
11 ms
7 ms
276 ms
Our browser made a total of 42 requests to load all elements on the main page. We found that 74% of them (31 requests) were addressed to the original Sirfox.nl, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Googletagservices.com. The less responsive or slowest element that took the longest time to load (984 ms) belongs to the original domain Sirfox.nl.
Page size can be reduced by 413.9 kB (46%)
902.6 kB
488.7 kB
In fact, the total size of Sirfox.nl main page is 902.6 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. 40% of websites need less resources to load. Javascripts take 438.2 kB which makes up the majority of the site volume.
Potential reduce by 38.3 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. 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 38.3 kB or 72% of the original size.
Potential reduce by 34.1 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. Sirfox images are well optimized though.
Potential reduce by 292.0 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 292.0 kB or 67% of the original size.
Potential reduce by 49.5 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. Sirfox.nl needs all CSS files to be minified and compressed as it can save up to 49.5 kB or 84% of the original size.
Number of requests can be reduced by 18 (46%)
39
21
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sirfox. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.
sirfox.nl
984 ms
gpt.js
5 ms
pubads_impl_82.js
11 ms
container.html
7 ms
wp-emoji-release.min.js
276 ms
style.css
190 ms
jquery-ui.css
284 ms
style.css
279 ms
jquery.js
461 ms
jquery-migrate.min.js
258 ms
kento-pvc.js
286 ms
google-chart-jsapi.js
352 ms
core.min.js
296 ms
datepicker.min.js
333 ms
masonry.min.js
211 ms
jquery.masonry.min.js
213 ms
imagesloaded.js
292 ms
hoverIntent.js
329 ms
triton-lite.js
330 ms
analytics.js
20 ms
collect
73 ms
collect
53 ms
ga-audiences
68 ms
cropped-test-header.jpg
231 ms
tumblr_o08017eSAb1r5rk9to2_r2_540-290x310.jpg
253 ms
gallery_2_6_687581-290x163.jpg
253 ms
01-290x218.png
122 ms
coffee-grounds-logo-290x295.jpg
125 ms
stm-290x174.jpg
129 ms
VR-Cafe-2-290x163.jpg
253 ms
tumblr_static_volcanion-290x259.png
320 ms
12387847_10206533562391828_1286749815_n-290x290.jpg
252 ms
12395613_10206533562591833_969538552_n-290x163.jpg
302 ms
12310617_10206484556566713_748600325050604350_n-290x163.jpg
331 ms
officiele-logo-proud-blogger-for-hot-pink-media-DEF.png
417 ms
ads
113 ms
osd.js
7 ms
bounce
10 ms
sync
80 ms
lay1_bg.png
120 ms
trans.png
120 ms
trans_white.png
187 ms
sirfox.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
<frame> or <iframe> elements do not have a title
sirfox.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
sirfox.nl SEO score
NL
NL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sirfox.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 Sirfox.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.
sirfox.nl
Open Graph data is detected on the main page of Sirfox. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: