8.1 sec in total
546 ms
6.2 sec
1.3 sec
Welcome to 3notebooks.com.ar homepage info - get ready to check 3 Notebooks best content right away, or after learning these important things about 3notebooks.com.ar
Diseño de Páginas Web y Publicidad Online.En Moreno Zona Oeste y Capital Federal.
Visit 3notebooks.com.arWe analyzed 3notebooks.com.ar page load time and found that the first response time was 546 ms and then it took 7.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
3notebooks.com.ar performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value3.7 s
57/100
25%
Value6.3 s
41/100
10%
Value340 ms
75/100
30%
Value0.29
41/100
15%
Value6.4 s
60/100
10%
546 ms
1302 ms
25 ms
36 ms
754 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 68% of them (43 requests) were addressed to the original 3notebooks.com.ar, 6% (4 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain 3notebooks.com.ar.
Page size can be reduced by 106.5 kB (7%)
1.5 MB
1.4 MB
In fact, the total size of 3notebooks.com.ar main page is 1.5 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. 50% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 53.0 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 53.0 kB or 77% of the original size.
Potential reduce by 44.1 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. 3 Notebooks images are well optimized though.
Potential reduce by 9.4 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 9.4 kB or 29% of the original size.
Number of requests can be reduced by 14 (25%)
57
43
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3 Notebooks. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
3notebooks.com.ar
546 ms
www.3notebooks.com.ar
1302 ms
css
25 ms
css
36 ms
main.css
754 ms
modernizr.min.js
7 ms
jquery.min.js
27 ms
785hk38vepiyvsxgeqwyd31p9w7an9kz6aevkjzm962077j7xi
966 ms
parallax.js
389 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
25 ms
DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf
33 ms
MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf
32 ms
3notebooks-logo.png
261 ms
DATAWEB.jpg
965 ms
glyphicons-halflings-white.png
391 ms
sprev.png
376 ms
snext.png
376 ms
arrows.png
375 ms
ir.png
402 ms
glyphicons-halflings.png
390 ms
ok.jpg
560 ms
blank.png
562 ms
link_post_icon.png
549 ms
zoom_icon.png
581 ms
external-link.png
870 ms
dari-web.jpg
755 ms
edi-web.jpg
899 ms
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737 ms
nata-web.jpg
736 ms
nelson-web.jpg
760 ms
slider0-0.jpg
1860 ms
all.js
79 ms
ga.js
77 ms
EvPKapBawcLZ3hbihjhqAaCWcynf_cDxXwCLxiixG1c.ttf
73 ms
slider0-1.jpg
1984 ms
__utm.gif
33 ms
95 ms
xd_arbiter.php
51 ms
xd_arbiter.php
59 ms
ping
47 ms
slider2-22.jpg
1226 ms
tree33.jpg
1179 ms
slider44.jpg
740 ms
como-trabajamos.jpg
724 ms
slider6.jpg
1422 ms
casos-de-exito.jpg
1292 ms
slider88.jpg
1078 ms
slideshow3.png
921 ms
task3.png
1100 ms
photoshop3.png
1255 ms
fdp.jpg
1284 ms
power3.png
1364 ms
adobe3.png
1402 ms
wmp2.png
1433 ms
visitas.png
1465 ms
consultas.png
1468 ms
ventas.png
1543 ms
facebook.png
1581 ms
twitter.png
1601 ms
arrows2.png
1607 ms
like.php
86 ms
TY3MhkXpWJ-.js
27 ms
LVx-xkvaJ0b.png
16 ms
3notebooks.com.ar 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
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
Form elements do not have associated labels
Links do not have a discernible name
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>).
3notebooks.com.ar 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
Browser errors were logged to the console
3notebooks.com.ar SEO score
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
Tap targets are not sized appropriately
N/A
ES
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3notebooks.com.ar can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Spanish. Our system also found out that 3notebooks.com.ar 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.
3notebooks.com.ar
Open Graph description is not detected on the main page of 3 Notebooks. 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: