5.5 sec in total
617 ms
3.8 sec
1 sec
Click here to check amazing NANOGEN content for Spain. Otherwise, check out these important facts you probably never knew about nanogen.net
Fibras capilares Nanogen y toda su gama de productos es la solución perfecta para disimular la calvicie y caída del cabello. Tratamiento capilar para hombres y mujeres.
Visit nanogen.netWe analyzed Nanogen.net page load time and found that the first response time was 617 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
nanogen.net performance score
name
value
score
weighting
Value1.9 s
87/100
10%
Value4.7 s
33/100
25%
Value3.0 s
94/100
10%
Value730 ms
41/100
30%
Value0.064
97/100
15%
Value8.8 s
35/100
10%
617 ms
323 ms
112 ms
366 ms
789 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 40% of them (21 requests) were addressed to the original Nanogen.net, 15% (8 requests) were made to Apis.google.com and 9% (5 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Nanogen.net.
Page size can be reduced by 444.5 kB (51%)
878.6 kB
434.1 kB
In fact, the total size of Nanogen.net main page is 878.6 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. 60% of websites need less resources to load. Images take 330.0 kB which makes up the majority of the site volume.
Potential reduce by 49.0 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 49.0 kB or 83% of the original size.
Potential reduce by 44.3 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, NANOGEN needs image optimization as it can save up to 44.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 148.3 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 148.3 kB or 60% of the original size.
Potential reduce by 202.8 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. Nanogen.net needs all CSS files to be minified and compressed as it can save up to 202.8 kB or 83% of the original size.
Number of requests can be reduced by 29 (58%)
50
21
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NANOGEN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.
www.nanogen.net
617 ms
funciones.js
323 ms
plusone.js
112 ms
all.js
366 ms
iweb33x6.gif
789 ms
ico_certificado.php
1160 ms
sobre2.gif
128 ms
home2.gif
126 ms
imprimir2.gif
366 ms
arriba2.gif
366 ms
mapa2.gif
465 ms
lupa2.gif
464 ms
anadir2.gif
463 ms
vercesta2.gif
462 ms
decosubflot.gif
463 ms
cabecera.jpg
1299 ms
fsiguenos.png
779 ms
FIBRAS_CAPILARES_KERATINA_NANOGEN_3.jpg
1500 ms
fibras_capilares_queratina_15_gr._250.jpg
1158 ms
fibras_capilares_15_gr.__250.jpg
1072 ms
fibras_capilares_nanogen_guais___250_nanogen2.jpg
1071 ms
cesta_nano.jpg
1013 ms
alopecia-capilar-tratamientos-capilares-anticaida-cabello.jpg
1399 ms
decosubmenu.jpg
1388 ms
backtopmenu.jpg
1361 ms
cb=gapi.loaded_0
242 ms
pXEXlS7_o-k
511 ms
778 ms
ga.js
428 ms
cb=gapi.loaded_1
136 ms
fastbutton
444 ms
xd_arbiter.php
623 ms
xd_arbiter.php
1023 ms
postmessageRelay
493 ms
www-embed-player-vfl-z2BtK.css
514 ms
www-embed-player.js
610 ms
base.js
882 ms
cb=gapi.loaded_0
256 ms
cb=gapi.loaded_1
315 ms
__utm.gif
162 ms
like.php
154 ms
__utm.gif
109 ms
Of-YZRAFweH.js
818 ms
LVx-xkvaJ0b.png
867 ms
3193398744-postmessagerelay.js
245 ms
rpc:shindig_random.js
59 ms
cb=gapi.loaded_0
32 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
204 ms
ad_status.js
203 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
540 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
538 ms
__utm.gif
23 ms
__utm.gif
6 ms
nanogen.net 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
nanogen.net 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
nanogen.net 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
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nanogen.net can be misinterpreted by Google and other search engines. Our service has detected that Spanish 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 Nanogen.net 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.
nanogen.net
Open Graph description is not detected on the main page of NANOGEN. 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: