1.9 sec in total
146 ms
1.5 sec
239 ms
Welcome to colband.net.br homepage info - get ready to check Colband best content for Brazil right away, or after learning these important things about colband.net.br
Visit colband.net.brWe analyzed Colband.net.br page load time and found that the first response time was 146 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Colband.net.br rating and web reputation
colband.net.br performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value6.7 s
7/100
25%
Value10.0 s
9/100
10%
Value1,080 ms
24/100
30%
Value0.013
100/100
15%
Value11.3 s
19/100
10%
146 ms
11 ms
16 ms
24 ms
13 ms
Our browser made a total of 126 requests to load all elements on the main page. We found that 25% of them (32 requests) were addressed to the original Colband.net.br, 11% (14 requests) were made to Maps.googleapis.com and 6% (8 requests) were made to S.thebrighttag.com. The less responsive or slowest element that took the longest time to load (435 ms) relates to the external source Google.com.
Page size can be reduced by 977.8 kB (50%)
2.0 MB
972.8 kB
In fact, the total size of Colband.net.br main page is 2.0 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. 70% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 35.0 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 35.0 kB or 79% of the original size.
Potential reduce by 157.1 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. Obviously, Colband needs image optimization as it can save up to 157.1 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 741.0 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 741.0 kB or 70% of the original size.
Potential reduce by 44.7 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. Colband.net.br needs all CSS files to be minified and compressed as it can save up to 44.7 kB or 85% of the original size.
Number of requests can be reduced by 52 (49%)
107
55
The browser has sent 107 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colband. 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 from 6 to 1 for CSS and as a result speed up the page load time.
colband.net.br
146 ms
style.css
11 ms
h768.css
16 ms
player_api
24 ms
jquery.qtip.css
13 ms
better-related.css
15 ms
jquery.js
18 ms
jquery-migrate.min.js
15 ms
jquery.validate.js
14 ms
congelado.js
16 ms
colband.js
15 ms
jquery.qtip.js
17 ms
stylesheet.css
12 ms
www-widgetapi.js
141 ms
wp-emoji-release.min.js
132 ms
tagHigh
110 ms
maps
113 ms
HPV.jpg
195 ms
felipe1.jpg
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redacao_1-230x130.jpg
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open001.jpg
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evknqhiD-230x130.png
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12832410_768706676564583_7835224999892337852_n-230x130.jpg
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zoom_pq.jpg
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cristiana002.jpg
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CAPA-230x130.jpg
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IMG_1717-230x130.jpg
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Capa.jpg
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a_danca_matisse-230x130.jpg
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analytics.js
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canal-chua001-230x130.jpg
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felipe2.jpg
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felipe3.jpg
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felipe4.jpg
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12495237_1139693299382376_5326216583350887203_n-230x130.jpg
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FotoDestaque.jpg
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Capa.jpg
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colband.png
17 ms
search.png
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submit.png
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facebook.png
20 ms
twitter.png
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gplus.png
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instagram.png
29 ms
youtube.png
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feed.png
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left.png
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right.png
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IMG_0178-230x130.jpg
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foto8-230x130.jpg
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convergente1.jpg
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wicked_site00001.jpg
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deuses_do_egito_destaque.jpg
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revis_claudia.jpg
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thomaz-230x130.jpg
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tabela_periodica_2-230x130.jpg
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delicious-italic-webfont.woff
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delicious-bolditalic-webfont.woff
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delicious-roman-webfont.woff
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delicious-bold-webfont.woff
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embed
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melttag.min.js
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collect
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delicious-roman-webfont.ttf
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delicious-bold-webfont.ttf
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pixel
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Pug
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67 ms
tag.js
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kbm.html
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tap.php
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tag
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pixel
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id
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dc
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delicious-italic-webfont.ttf
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1f185c978dbe150336eb09865327f0ca658b26e4.js
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pibiview.js
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ibiview.js
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at.js
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delicious-bolditalic-webfont.ttf
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js
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init_embed.js
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common.js
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map.js
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google4.png
30 ms
overlay.js
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id
200 ms
pixel
275 ms
util.js
135 ms
onion.js
135 ms
search_impl.js
214 ms
StaticMapService.GetMapImage
255 ms
stats.js
216 ms
openhand_8_8.cur
132 ms
ViewportInfoService.GetViewportInfo
174 ms
ViewportInfoService.GetViewportInfo
211 ms
kh
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transparent.png
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cs
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cs
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cs
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cs
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controls.js
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cs
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vt
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vt
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vt
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vt
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vt
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ViewportInfoService.GetViewportInfo
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syncY
144 ms
css
163 ms
entity11.png
100 ms
mapcnt6.png
75 ms
tmapctrl.png
83 ms
25 ms
cs
15 ms
sync
17 ms
AuthenticationService.Authenticate
62 ms
cs
40 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
28 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
31 ms
Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff
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d-6IYplOFocCacKzxwXSOD8E0i7KZn-EPnyo3HZu7kw.woff
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colband.net.br accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
colband.net.br best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
colband.net.br 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
PT
PT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colband.net.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 Colband.net.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.
colband.net.br
Open Graph description is not detected on the main page of Colband. 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: