1.3 sec in total
86 ms
1 sec
181 ms
Click here to check amazing Business Col content for Colombia. Otherwise, check out these important facts you probably never knew about businesscol.com
Negocios, economía, comercio exterior y empresas en Colombia. BusinessCol.com Más de 24 años. Directorio empresarial.
Visit businesscol.comWe analyzed Businesscol.com page load time and found that the first response time was 86 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
businesscol.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value4.8 s
31/100
25%
Value12.3 s
3/100
10%
Value6,820 ms
0/100
30%
Value0.792
5/100
15%
Value22.3 s
1/100
10%
86 ms
30 ms
74 ms
30 ms
30 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 81% of them (59 requests) were addressed to the original Businesscol.com, 8% (6 requests) were made to Googleads.g.doubleclick.net and 7% (5 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (386 ms) relates to the external source Googleads.g.doubleclick.net.
Page size can be reduced by 744.1 kB (46%)
1.6 MB
858.1 kB
In fact, the total size of Businesscol.com main page is 1.6 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. 50% of websites need less resources to load. Javascripts take 698.6 kB which makes up the majority of the site volume.
Potential reduce by 39.0 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. This page needs HTML code to be minified as it can gain 6.3 kB, which is 13% 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 39.0 kB or 82% of the original size.
Potential reduce by 11.2 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. Business Col images are well optimized though.
Potential reduce by 468.1 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 468.1 kB or 67% of the original size.
Potential reduce by 225.8 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. Businesscol.com needs all CSS files to be minified and compressed as it can save up to 225.8 kB or 87% of the original size.
Number of requests can be reduced by 41 (59%)
69
28
The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Business Col. 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 from 6 to 1 for CSS and as a result speed up the page load time.
businesscol.com
86 ms
slider.css
30 ms
jquery.min.js
74 ms
jquery.easing.1.3.js
30 ms
slides.min.jquery.js
30 ms
slider.js
30 ms
styles.css
49 ms
SpryMenuBar.js
66 ms
jquery.js
95 ms
jquery.carouFredSel-5.6.0-packed.js
88 ms
camera.css
89 ms
jquery.min.js
119 ms
jquery.mobile.customized.min.js
114 ms
jquery.easing.1.3.js
113 ms
camera.min.js
140 ms
lightbox.css
115 ms
prototype.js
183 ms
scriptaculous.js
142 ms
lightbox.js
148 ms
SpryMenuBarHorizontal.css
142 ms
adsbygoogle.js
10 ms
col_3_1a.png
158 ms
col_5_1A.jpg
147 ms
col_5_2A.jpg
170 ms
col_7_1A.jpg
169 ms
col_9.jpg
174 ms
registrar-empresa-gratis-colombia.jpg
215 ms
auditoria-digital.jpg
236 ms
show_ads.js
9 ms
logo.jpg
197 ms
background.jpg
184 ms
effects.js
51 ms
builder.js
39 ms
col_1_fondo.jpg
37 ms
col_2.jpg
56 ms
ca-pub-1030442832227091.js
68 ms
zrt_lookup.html
66 ms
show_ads_impl.js
69 ms
barra_indicadores.html
123 ms
col_4.jpg
61 ms
col_8.jpg
61 ms
SpryMenuBarDown.gif
61 ms
titulares2016.php
269 ms
SpryMenuBarDownHover.gif
40 ms
SpryMenuBarRightHover.gif
41 ms
economicos-diarios.html
92 ms
ads
195 ms
corte_6a.jpg
97 ms
jquery.min.js
136 ms
jQueryWebticker.js
97 ms
webticker.css
97 ms
osd.js
27 ms
ads
167 ms
bootstrap.js
148 ms
boton-bajo.gif
162 ms
boton-mantuvo.gif
159 ms
boton-subio.gif
161 ms
ads
127 ms
loading.gif
108 ms
closelabel.gif
109 ms
ads
386 ms
small_Tripp%20Lite%20refuerza%20sistemas%20de%20videovigilancia-PEQ_z1njF.jpg
87 ms
small_image006-PEQ_cbQQi.jpg
88 ms
ads
354 ms
boton-bajo.gif
26 ms
boton-mantuvo.gif
32 ms
boton-subio.gif
33 ms
small_COLORADO%20FLOWERS-PEQ_6Fx2b.jpg
37 ms
small_CLINICA-ZIKA-PEQ_K40oY.jpg
35 ms
small_Prensa%20DHL_Mike%20Parra-PEQ_4dUft.jpg
36 ms
abg.js
24 ms
col_5_1B.jpg
17 ms
col_5_2B.jpg
33 ms
businesscol.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
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
<frame> or <iframe> elements do not have a title
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
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.
businesscol.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
businesscol.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
Tap targets are not sized appropriately
ES
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Businesscol.com can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Businesscol.com 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.
businesscol.com
Open Graph description is not detected on the main page of Business Col. 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: