2.7 sec in total
408 ms
2.2 sec
142 ms
Visit libridea.it now to see the best up-to-date Libridea content for Italy and also check out these interesting facts you probably never knew about libridea.it
libri scolastici usati su libridea.it il portale di annunci gratuiti
Visit libridea.itWe analyzed Libridea.it page load time and found that the first response time was 408 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
libridea.it performance score
name
value
score
weighting
Value2.1 s
82/100
10%
Value2.4 s
91/100
25%
Value2.9 s
94/100
10%
Value40 ms
100/100
30%
Value0.097
90/100
15%
Value3.0 s
95/100
10%
408 ms
570 ms
208 ms
222 ms
233 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 35% of them (26 requests) were addressed to the original Libridea.it, 11% (8 requests) were made to Apis.google.com and 8% (6 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (624 ms) belongs to the original domain Libridea.it.
Page size can be reduced by 137.8 kB (20%)
689.6 kB
551.8 kB
In fact, the total size of Libridea.it main page is 689.6 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. 65% of websites need less resources to load. Images take 435.3 kB which makes up the majority of the site volume.
Potential reduce by 25.9 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. This page needs HTML code to be minified as it can gain 5.4 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 25.9 kB or 77% of the original size.
Potential reduce by 13.3 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. Libridea images are well optimized though.
Potential reduce by 88.3 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 88.3 kB or 42% of the original size.
Potential reduce by 10.3 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. Libridea.it needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 82% of the original size.
Number of requests can be reduced by 31 (45%)
69
38
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Libridea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and as a result speed up the page load time.
libridea.it
408 ms
www.libridea.it
570 ms
style.css
208 ms
flexslider.css
222 ms
cookiechoices.js
233 ms
scritta.jpg
360 ms
starwebmultimedia.jpg
252 ms
show_ads.js
5 ms
FB.Share
15 ms
jquery.min.js
25 ms
jquery.flexslider.js
262 ms
adsbygoogle.js
6 ms
js9.js
41 ms
vcss-blue
59 ms
valid-xhtml10-blue
58 ms
libriscolastici_banner.jpg
228 ms
menu.jpg
136 ms
social_facebook.jpg
136 ms
social_twitter.jpg
136 ms
social_youtube.jpg
228 ms
rassegna.jpg
330 ms
slide01.jpg
540 ms
slide02.jpg
539 ms
slide03.jpg
557 ms
truffa.jpg
538 ms
inserisci_testo.jpg
358 ms
libridea.gif
437 ms
ricerca_testo.jpg
465 ms
footer.jpg
546 ms
ca-pub-0923461492431853.js
63 ms
zrt_lookup.html
62 ms
show_ads_impl.js
63 ms
sotto_menu.jpg
543 ms
sfondo.jpg
624 ms
plusone.js
105 ms
widgets.js
52 ms
158 ms
xd_arbiter.php
219 ms
xd_arbiter.php
444 ms
ads
203 ms
osd.js
16 ms
cb=gapi.loaded_0
48 ms
cb=gapi.loaded_1
78 ms
fastbutton
131 ms
ads
193 ms
share_button.php
153 ms
ads
234 ms
footer_sfondo.jpg
450 ms
analytics.js
31 ms
0.php
15 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
30 ms
postmessageRelay
83 ms
collect
22 ms
tweet_button.b9740740e0bcf9b0657c5b11bd4388da.it.html
14 ms
cb=gapi.loaded_0
32 ms
cb=gapi.loaded_1
32 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
74 ms
abg.js
59 ms
3193398744-postmessagerelay.js
45 ms
rpc:shindig_random.js
51 ms
qeKvIRsJabD.js
520 ms
LVx-xkvaJ0b.png
585 ms
m_js_controller.js
31 ms
cb=gapi.loaded_0
52 ms
favicon
52 ms
s
36 ms
googlelogo_color_112x36dp.png
46 ms
nessie_icon_tiamat_white.png
29 ms
x_button_blue2.png
29 ms
favicon
33 ms
jot
108 ms
Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
9 ms
bg_direction_nav.png
117 ms
ui
37 ms
libridea.it 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
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.
libridea.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
libridea.it 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
N/A
IT
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Libridea.it 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 Italian. Our system also found out that Libridea.it 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.
libridea.it
Open Graph description is not detected on the main page of Libridea. 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: