2.7 sec in total
256 ms
2.3 sec
186 ms
Visit tabelaperiodicacompleta.com now to see the best up-to-date TABELA Periodica COMPLETA content for Brazil and also check out these interesting facts you probably never knew about tabelaperiodicacompleta.com
Todas as informações sobre a Tabela Periódica Completa e atualizada. Saiba mais sobre os elementos químicos, seus períodos e famílias.
Visit tabelaperiodicacompleta.comWe analyzed Tabelaperiodicacompleta.com page load time and found that the first response time was 256 ms and then it took 2.5 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.
tabelaperiodicacompleta.com performance score
name
value
score
weighting
Value2.6 s
62/100
10%
Value3.0 s
77/100
25%
Value4.5 s
71/100
10%
Value1,080 ms
24/100
30%
Value0.091
92/100
15%
Value10.2 s
25/100
10%
256 ms
38 ms
26 ms
30 ms
10 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 11% of them (8 requests) were addressed to the original Tabelaperiodicacompleta.com, 21% (15 requests) were made to Scontent.xx.fbcdn.net and 14% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (381 ms) relates to the external source Scontent.xx.fbcdn.net.
Page size can be reduced by 164.7 kB (58%)
282.8 kB
118.1 kB
In fact, the total size of Tabelaperiodicacompleta.com main page is 282.8 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. 55% of websites need less resources to load. Javascripts take 114.4 kB which makes up the majority of the site volume.
Potential reduce by 79.8 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 79.8 kB or 81% of the original size.
Potential reduce by 21.8 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, TABELA Periodica COMPLETA needs image optimization as it can save up to 21.8 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 63.0 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 63.0 kB or 55% of the original size.
Number of requests can be reduced by 36 (53%)
68
32
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TABELA Periodica COMPLETA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.
www.tabelaperiodicacompleta.com
256 ms
jquery-1.4.1.min.js
38 ms
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show_ads.js
10 ms
show.jsp
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wp-emoji-release.min.js
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ga.js
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plusone.js
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ca-pub-4863658831733624.js
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zrt_lookup.html
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show_ads_impl.js
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all.js
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clicar-no-plusone2.jpg
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search.png
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seta-direita2.png
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script.js
171 ms
main.js
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beacon.js
148 ms
__utm.gif
70 ms
ads
216 ms
osd.js
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cb=gapi.loaded_0
55 ms
cb=gapi.loaded_1
140 ms
fastbutton
175 ms
richmedia.js
43 ms
ads
225 ms
jquery.min.js
151 ms
sync
148 ms
ads
265 ms
sync
138 ms
postmessageRelay
118 ms
cb=gapi.loaded_0
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cb=gapi.loaded_1
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grlryt2bdKIyfMSOhzd1eA.woff
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scriptintext.js
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scriptfullpage2.jsp
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abg.js
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xd_arbiter.php
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core:rpc:shindig.random:shindig.sha1.js
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like_box.php
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tabelaperiodicacompleta.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
Form elements do not have associated labels
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
tabelaperiodicacompleta.com 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
tabelaperiodicacompleta.com 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 Tabelaperiodicacompleta.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 Tabelaperiodicacompleta.com 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.
tabelaperiodicacompleta.com
Open Graph description is not detected on the main page of TABELA Periodica COMPLETA. 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: