9.8 sec in total
309 ms
9.3 sec
266 ms
Visit livros-digitais.com now to see the best up-to-date Livros Digitais content for Brazil and also check out these interesting facts you probably never knew about livros-digitais.com
Livros em português disponíveis em português para ler online. Todos os clássicos da literatura internacional farão, mais tarde ou mais cedo, parte da nossa biblioteca.
Visit livros-digitais.comWe analyzed Livros-digitais.com page load time and found that the first response time was 309 ms and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
livros-digitais.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.0 s
49/100
25%
Value12.9 s
2/100
10%
Value29,740 ms
0/100
30%
Value0.55
13/100
15%
Value41.4 s
0/100
10%
309 ms
609 ms
541 ms
311 ms
318 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 58% of them (45 requests) were addressed to the original Livros-digitais.com, 9% (7 requests) were made to Googleads.g.doubleclick.net and 6% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (7.9 sec) relates to the external source C.statcounter.com.
Page size can be reduced by 192.7 kB (42%)
460.4 kB
267.7 kB
In fact, the total size of Livros-digitais.com main page is 460.4 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 197.9 kB which makes up the majority of the site volume.
Potential reduce by 32.7 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 32.7 kB or 81% of the original size.
Potential reduce by 6.7 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. Livros Digitais images are well optimized though.
Potential reduce by 131.4 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 131.4 kB or 67% of the original size.
Potential reduce by 21.8 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. Livros-digitais.com needs all CSS files to be minified and compressed as it can save up to 21.8 kB or 84% of the original size.
Number of requests can be reduced by 39 (52%)
75
36
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Livros Digitais. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
livros-digitais.com
309 ms
www.livros-digitais.com
609 ms
estilos.css
541 ms
link_pais.css
311 ms
geral.js
318 ms
adsbygoogle.js
8 ms
counter.js
8 ms
logo-livros-digitais-2.gif
178 ms
ZA101775732070.gif
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ZA101320422070.gif
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min_george-orwell-1984.jpg
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min_conan-doyle-o-vale-do-terror.jpg
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min_conan-doyle-memorias-sherlock-holmes.jpg
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min_conan-doyle-sherlock-holmes-ultima-aventura.jpg
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min_almeida-garret-falar-verdade-a-mentir.jpg
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min_julio-cesar-guerra-das-galias.jpg
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min_joseph-conrad-lord-jim.jpg
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min_antero-de-quental-primaveras-romanticas.jpg
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julio-verne-vinte-mil-leguas-submarinas.jpg
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julio-verne-ilha-misteriosa.jpg
718 ms
all.js
77 ms
bg_tophead.jpg
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t_container.gif
618 ms
bg_navcon.gif
608 ms
left_both_on.gif
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right_both_on.gif
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left_both.gif
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right_both.gif
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bg_ribbon.jpg
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rib_l_t.gif
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rib_c_c.gif
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icon_search.gif
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chu_l_b.gif
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bulletl.gif
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rib_l_b.gif
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rib_c_b.gif
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rib_r_b.gif
1122 ms
ca-pub-3322332537501269.js
47 ms
zrt_lookup.html
37 ms
show_ads_impl.js
63 ms
t.php
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ads
240 ms
155 ms
osd.js
16 ms
xd_arbiter.php
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xd_arbiter.php
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ads
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ZA101512871033.gif
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ads
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footerside.jpg
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ads
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footergradient.gif
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bg_bottom.jpg
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ads
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abg.js
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m_js_controller.js
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googlelogo_color_112x36dp.png
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nessie_icon_tiamat_white.png
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banner
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Tqng9ngJVK4Gqvh3e602hP-HqlN49KFEUSDtmrOPmWo.js
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adServer.bs
172 ms
IconOnlyCollisionMarker.png
96 ms
CollisionAdMarker.png
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smds
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oxds
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ebStdBanner.js
32 ms
48836eb4-18f0-46bf-a34a-a5ca6454e320.jpg
13 ms
livros-digitais.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
livros-digitais.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
Issues were logged in the Issues panel in Chrome Devtools
livros-digitais.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
PT
PT
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Livros-digitais.com can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Livros-digitais.com main page’s claimed encoding is windows-1252. 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.
livros-digitais.com
Open Graph description is not detected on the main page of Livros Digitais. 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: