6.9 sec in total
241 ms
4.8 sec
1.9 sec
Welcome to ciadoslivros.com.br homepage info - get ready to check CIA DOS LIVROS best content for Brazil right away, or after learning these important things about ciadoslivros.com.br
Cultura - Ilustração - Arte - Livros
Visit ciadoslivros.com.brWe analyzed Ciadoslivros.com.br page load time and found that the first response time was 241 ms and then it took 6.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ciadoslivros.com.br performance score
name
value
score
weighting
Value4.3 s
19/100
10%
Value5.9 s
14/100
25%
Value7.5 s
27/100
10%
Value3,070 ms
2/100
30%
Value0.682
8/100
15%
Value13.8 s
10/100
10%
241 ms
259 ms
123 ms
24 ms
206 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 35% of them (33 requests) were addressed to the original Ciadoslivros.com.br, 36% (34 requests) were made to D27dm367gvdubj.cloudfront.net and 3% (3 requests) were made to Static.chaordicsystems.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source I.btg360.com.br.
Page size can be reduced by 1.4 MB (50%)
2.8 MB
1.4 MB
In fact, the total size of Ciadoslivros.com.br main page is 2.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 205.4 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 59.2 kB, which is 25% 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 205.4 kB or 87% of the original size.
Potential reduce by 287.2 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, CIA DOS LIVROS needs image optimization as it can save up to 287.2 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 526.5 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 526.5 kB or 74% of the original size.
Potential reduce by 357.7 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. Ciadoslivros.com.br needs all CSS files to be minified and compressed as it can save up to 357.7 kB or 89% of the original size.
Number of requests can be reduced by 29 (32%)
90
61
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CIA DOS LIVROS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
ciadoslivros.com.br
241 ms
www.ciadoslivros.com.br
259 ms
scs.axd
123 ms
asset.axd
24 ms
shjs.axd
206 ms
browsing_context
285 ms
loader.js
342 ms
lc.js
1388 ms
css
338 ms
getSelo.js
403 ms
sjs.axd
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asset.axd
250 ms
asset.axd
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fbevents.js
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10_banner635669381320222874.jpg
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oferta-do-dia.png
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dark-side2.jpg
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editora-b4.jpg
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logo-ciranda.jpg
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logo-mackenzie.jpg
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logo-paulo.jpg
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thieme.jpg
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logo-manole.jpg
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brasiliense.jpg
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editora-base.jpg
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editora-nacional.jpg
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editora-conrad.jpg
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logo-saida.jpg
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logo-arqueiro.jpg
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coquetel.jpg
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sextante.jpg
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intrinseca.jpg
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grupo-a.jpg
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jbc.jpg
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elsevier.jpg
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sem-foto.gif
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fp_boleto.gif
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fp_visa.gif
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fp_mastercard.gif
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fp_diners.gif
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fp_debito.gif
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current.js
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modules-a580d5381bcda1101baec9a5e6ecf803.js
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sprite.png
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seta-carrinho.png
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widget_v2.129.js
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caminhao-frete.png
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sem-juros.png
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bg-banner-news2.jpg
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loading-default.gif
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loading.gif
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bg-brands.jpg
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arrow-menu.jpg
634 ms
__$$__stringtable_lang_pt_BR.js
103 ms
view
26 ms
bg-footer.jpg
9 ms
gtm.js
107 ms
browsing_welcome_shopper
95 ms
SaveAjaxPageData
1032 ms
analytics.js
925 ms
ld.js
130 ms
121 ms
ciadoslivros.com.br 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
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.
ciadoslivros.com.br 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
Detected JavaScript libraries
Browser errors were logged to the console
ciadoslivros.com.br SEO score
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
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ciadoslivros.com.br 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 Ciadoslivros.com.br 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.
ciadoslivros.com.br
Open Graph description is not detected on the main page of CIA DOS LIVROS. 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: