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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

colbach.biz

ANIEA AC

Page Load Speed

3.8 sec in total

First Response

104 ms

Resources Loaded

3.2 sec

Page Rendered

450 ms

colbach.biz screenshot

About Website

Welcome to colbach.biz homepage info - get ready to check Colb AC H best content right away, or after learning these important things about colbach.biz

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Key Findings

We analyzed Colbach.biz page load time and found that the first response time was 104 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

colbach.biz performance score

0

Network Requests Diagram

colbach.biz

104 ms

font-awesome.min.css

169 ms

normalize.css

64 ms

grid.css

44 ms

owl.carousel.css

105 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 52% of them (51 requests) were addressed to the original Colbach.biz, 31% (30 requests) were made to Maps.googleapis.com and 8% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Colbach.biz.

Page Optimization Overview & Recommendations

Page size can be reduced by 620.4 kB (27%)

Content Size

2.3 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Colbach.biz main page is 2.3 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. 60% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 56.5 kB

  • Original 64.5 kB
  • After minification 52.7 kB
  • After compression 8.0 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 11.8 kB, which is 18% 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 56.5 kB or 88% of the original size.

Image Optimization

-1%

Potential reduce by 18.4 kB

  • Original 1.5 MB
  • After minification 1.4 MB

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. Colb AC H images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 477.6 kB

  • Original 714.1 kB
  • After minification 700.3 kB
  • After compression 236.6 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 477.6 kB or 67% of the original size.

CSS Optimization

-81%

Potential reduce by 68.0 kB

  • Original 83.9 kB
  • After minification 67.7 kB
  • After compression 15.9 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. Colbach.biz needs all CSS files to be minified and compressed as it can save up to 68.0 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (51%)

Requests Now

87

After Optimization

43

  • Images
  • JavaScript
  • CSS

The browser has sent 87 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colb AC H. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

colbach.biz

colbach.biz

104 ms

font-awesome.min.css

font-awesome.min.css

169 ms

normalize.css

normalize.css

64 ms

grid.css

grid.css

44 ms

owl.carousel.css

owl.carousel.css

105 ms

flexslider.css

flexslider.css

80 ms

magnific-popup.css

magnific-popup.css

143 ms

superslides.css

superslides.css

91 ms

style.css

style.css

479 ms

css

css

28 ms

modernizr.custom.97074.js

modernizr.custom.97074.js

310 ms

js

js

27 ms

jquery.min.js

jquery.min.js

877 ms

jpreloader.min.js

jpreloader.min.js

154 ms

smoothscroll.js

smoothscroll.js

370 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

367 ms

superslides.js

superslides.js

369 ms

mixitup.js

mixitup.js

382 ms

jquery.flexslider.js

jquery.flexslider.js

693 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

548 ms

jquery.scrollTo-1.4.2-min.js

jquery.scrollTo-1.4.2-min.js

548 ms

hoverdir.js

hoverdir.js

548 ms

owl.carousel.min.js

owl.carousel.min.js

695 ms

appear.js

appear.js

674 ms

jquery.nav.js

jquery.nav.js

688 ms

fitvids.js

fitvids.js

673 ms

jquery.lavalamp.min.js

jquery.lavalamp.min.js

695 ms

jquery.hammer.min.js

jquery.hammer.min.js

802 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

816 ms

scripts.js

scripts.js

817 ms

start2.png

start2.png

296 ms

logo.jpg

logo.jpg

361 ms

start.png

start.png

345 ms

pro_exam.jpg

pro_exam.jpg

1516 ms

exam_colb.jpg

exam_colb.jpg

579 ms

cap_trab.jpg

cap_trab.jpg

544 ms

rep_exam.jpg

rep_exam.jpg

563 ms

1.jpg

1.jpg

469 ms

raster.png

raster.png

471 ms

cetesc_small.jpg

cetesc_small.jpg

630 ms

eucolbae_small.jpg

eucolbae_small.jpg

630 ms

cade_small.jpg

cade_small.jpg

671 ms

abcenter_small.jpg

abcenter_small.jpg

701 ms

panmi_small.jpg

panmi_small.jpg

779 ms

ceprenacimiento_small.jpg

ceprenacimiento_small.jpg

920 ms

fondo2.jpg

fondo2.jpg

1777 ms

close-white.png

close-white.png

919 ms

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14 ms

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15 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1207 ms

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1bg.jpg

1633 ms

2bg.jpg

2bg.jpg

1586 ms

3bg.jpg

3bg.jpg

1648 ms

pl-small.png

pl-small.png

1155 ms

common.js

common.js

24 ms

map.js

map.js

46 ms

util.js

util.js

98 ms

marker.js

marker.js

44 ms

onion.js

onion.js

27 ms

openhand_8_8.cur

openhand_8_8.cur

58 ms

ViewportInfoService.GetViewportInfo

ViewportInfoService.GetViewportInfo

108 ms

stats.js

stats.js

42 ms

controls.js

controls.js

35 ms

transparent.png

transparent.png

33 ms

css

css

44 ms

google4.png

google4.png

32 ms

marker.png

marker.png

89 ms

mapcnt6.png

mapcnt6.png

60 ms

sv5.png

sv5.png

68 ms

google_white5.png

google_white5.png

35 ms

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51 ms

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23 ms

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23 ms

SEO Factors

colbach.biz SEO score

0

Language and Encoding

  • Language Detected

    ES

  • Language Claimed

    ES

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Colbach.biz can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it matches the claimed language. Our system also found out that Colbach.biz 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.

Social Sharing Optimization

colbach.biz

Open Graph description is not detected on the main page of Colb AC H. 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: