7.5 sec in total
348 ms
6.8 sec
442 ms
Visit graphenano.com now to see the best up-to-date Graphenano content for Spain and also check out these interesting facts you probably never knew about graphenano.com
Graphenano trabaja en el desarrollo de nuevas aplicaciones de grafeno. Graphenano ya cuenta con nueve filiales. Graphenano Nanotechnologies
Visit graphenano.comWe analyzed Graphenano.com page load time and found that the first response time was 348 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
graphenano.com performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value13.0 s
0/100
25%
Value11.0 s
6/100
10%
Value1,800 ms
9/100
30%
Value0.034
100/100
15%
Value16.5 s
5/100
10%
348 ms
562 ms
206 ms
634 ms
216 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 85% of them (46 requests) were addressed to the original Graphenano.com, 4% (2 requests) were made to Cdnjs.cloudflare.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Graphenano.com.
Page size can be reduced by 972.4 kB (23%)
4.3 MB
3.3 MB
In fact, the total size of Graphenano.com main page is 4.3 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. 30% of websites need less resources to load. Images take 3.3 MB which makes up the majority of the site volume.
Potential reduce by 38.5 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 38.5 kB or 81% of the original size.
Potential reduce by 192.9 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. Graphenano images are well optimized though.
Potential reduce by 567.1 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 567.1 kB or 76% of the original size.
Potential reduce by 173.9 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. Graphenano.com needs all CSS files to be minified and compressed as it can save up to 173.9 kB or 89% of the original size.
Number of requests can be reduced by 27 (52%)
52
25
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Graphenano. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
graphenano.com
348 ms
562 ms
showdebug.css
206 ms
style.css
634 ms
youtube-videos.css
216 ms
gallery.css
222 ms
jquery.bxslider.css
224 ms
gallery.css
307 ms
font-awesome.min.css
41 ms
cookies.css
412 ms
jquery.min.js
773 ms
jquery-ui.min.js
963 ms
jquery.yiiactiveform.js
446 ms
device.min.js
539 ms
classie.js
609 ms
selectFx.js
645 ms
masonry.pkgd.min.js
25 ms
jquery.imagesloaded.min.js
25 ms
isotope.pkgd.js
1022 ms
jquery.stellar.js
830 ms
jquery.hexagonprogress.js
913 ms
jquery.bxslider.min.js
908 ms
touchswipe.min.js
1221 ms
placeholder.js
1055 ms
gallery.js
1187 ms
youtube-videos.js
1076 ms
showdebug.js
1091 ms
main.js
1225 ms
OpenSans-Light.woff
480 ms
OpenSans-Regular.woff
509 ms
OpenSans-Bold.woff
536 ms
OpenSans-Semibold.woff
621 ms
analytics.js
19 ms
logo-home.png
526 ms
menu-movil-logo.png
541 ms
048e5638633cd1321c7f7c4dc74b42cc.jpg
1430 ms
6c81ced21e5e3666f16efe659af1e3f9.jpg
1578 ms
adb6f74f9d5d4a219e9d831cac97cc9c.jpg
1639 ms
5ad553e304fb12b4197f418032c7490d.jpg
3819 ms
cabab000f2ea6bfbd97f282ddeb12605.jpg
1889 ms
6d3a3119dbe3802d6a545f7d2d62e3ae.jpg
2034 ms
73aec96897ed4aa6dcb828eff6f59cd5.jpg
2420 ms
grabat-logo.png
1796 ms
graphenstone-logo.png
1863 ms
composites-logo.png
2021 ms
materials-logo.png
2075 ms
sensors-logo.png
2103 ms
additive-logo.png
2221 ms
collect
3 ms
collect
61 ms
PlayfairDisplay-Italic.woff
2675 ms
iframe_api
88 ms
controls.png
2129 ms
www-widgetapi.js
26 ms
graphenano.com 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
No form fields have multiple labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
graphenano.com 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
Page has valid source maps
graphenano.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
Tap targets are not sized appropriately
ES
ES
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Graphenano.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Graphenano.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.
graphenano.com
Open Graph description is not detected on the main page of Graphenano. 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: