3.9 sec in total
809 ms
2.9 sec
132 ms
Visit s2sciencesolutions.com now to see the best up-to-date S2 Science Solutions content and also check out these interesting facts you probably never knew about s2sciencesolutions.com
S2 ScienceSolutions offers services for clinical studies, vigilance, medical-scientific expertise and quality assurance
Visit s2sciencesolutions.comWe analyzed S2sciencesolutions.com page load time and found that the first response time was 809 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
s2sciencesolutions.com performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value9.9 s
0/100
25%
Value8.7 s
16/100
10%
Value40 ms
100/100
30%
Value0.214
58/100
15%
Value8.2 s
40/100
10%
809 ms
124 ms
21 ms
235 ms
244 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that 90% of them (35 requests) were addressed to the original S2sciencesolutions.com, 8% (3 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (913 ms) belongs to the original domain S2sciencesolutions.com.
Page size can be reduced by 109.3 kB (20%)
541.3 kB
432.0 kB
In fact, the total size of S2sciencesolutions.com main page is 541.3 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. 45% of websites need less resources to load. Images take 358.6 kB which makes up the majority of the site volume.
Potential reduce by 25.6 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 25.6 kB or 75% of the original size.
Potential reduce by 69.1 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. Obviously, S2 Science Solutions needs image optimization as it can save up to 69.1 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 10.0 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 10.0 kB or 12% of the original size.
Potential reduce by 4.6 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. S2sciencesolutions.com has all CSS files already compressed.
Number of requests can be reduced by 24 (69%)
35
11
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S2 Science Solutions. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
809 ms
style.css
124 ms
css
21 ms
nivo-slider.css
235 ms
public.css
244 ms
default.css
234 ms
front.min.css
244 ms
wpr-hamburger.css
242 ms
wprmenu.css
245 ms
style.css
352 ms
jquery.fancybox.1.3.23.min.css
353 ms
js_composer.min.css
597 ms
jquery.js
476 ms
jquery-migrate.min.js
354 ms
jquery.nivo.slider.pack.js
359 ms
front.min.js
471 ms
modernizr.custom.js
469 ms
jquery.touchSwipe.min.js
476 ms
wprmenu.js
477 ms
logo.png
703 ms
Slider-E-3-0x333.jpg
816 ms
Slider-E-1-0x333.jpg
703 ms
Slider-E-2-0x333.jpg
819 ms
animate.min.css
648 ms
jquery.fancybox.1.3.23.min.js
717 ms
jquery.easing.1.4.1.min.js
721 ms
jquery.mousewheel.3.1.13.min.js
823 ms
wp-embed.min.js
822 ms
js_composer_front.min.js
834 ms
waypoints.min.js
838 ms
wp-emoji-release.min.js
789 ms
header.jpg
786 ms
navihgrollover.png
788 ms
trenner.png
788 ms
facebook.png
802 ms
linkedin.png
913 ms
S6uyw4BMUTPHjx4wWw.ttf
8 ms
S6u9w4BMUTPHh7USSwiPHA.ttf
16 ms
S6u9w4BMUTPHh6UVSwiPHA.ttf
18 ms
s2sciencesolutions.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
s2sciencesolutions.com 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
s2sciencesolutions.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise S2sciencesolutions.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that S2sciencesolutions.com 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.
s2sciencesolutions.com
Open Graph description is not detected on the main page of S2 Science Solutions. 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: