Tools & Wizards About Us
ambientebogota.gov.co screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

ambientebogota.gov.co

Página inicial - Secretaría Distrital de Ambiente

Page Load Speed

10.9 sec in total

First Response

3.1 sec

Resources Loaded

7.4 sec

Page Rendered

441 ms

ambientebogota.gov.co screenshot

About Website

Visit ambientebogota.gov.co now to see the best up-to-date Ambiente Bogota content for Colombia and also check out these interesting facts you probably never knew about ambientebogota.gov.co

La Secretaría Distrital de Ambiente es la autoridad que promueve, orienta y regula la sustentabilidad ambiental de Bogotá, como garantía presente y futura del bienestar de la población; y como requisi...

Visit ambientebogota.gov.co

Key Findings

We analyzed Ambientebogota.gov.co page load time and found that the first response time was 3.1 sec and then it took 7.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

ambientebogota.gov.co performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value12.1 s

4/100

10%

TBT (Total Blocking Time)

Value4,660 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.215

58/100

15%

TTI (Time to Interactive)

Value43.3 s

0/100

10%

Network Requests Diagram

ambientebogota.gov.co

3073 ms

css.jsp

296 ms

main.jsp

203 ms

main.jsp

202 ms

main.jsp

206 ms

Our browser made a total of 186 requests to load all elements on the main page. We found that 42% of them (79 requests) were addressed to the original Ambientebogota.gov.co, 16% (30 requests) were made to 0 and 13% (24 requests) were made to Pbs.twimg.com. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (18%)

Content Size

8.1 MB

After Optimization

6.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ambientebogota.gov.co main page is 8.1 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. Images take 6.5 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 61.8 kB

  • Original 79.3 kB
  • After minification 78.2 kB
  • After compression 17.5 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 61.8 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 352.5 kB

  • Original 6.5 MB
  • After minification 6.2 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. Ambiente Bogota images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 663.9 kB

  • Original 984.8 kB
  • After minification 949.6 kB
  • After compression 321.0 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 663.9 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 405.1 kB

  • Original 489.8 kB
  • After minification 451.2 kB
  • After compression 84.7 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. Ambientebogota.gov.co needs all CSS files to be minified and compressed as it can save up to 405.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 78 (43%)

Requests Now

180

After Optimization

102

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 180 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ambiente Bogota. 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 30 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ambientebogota.gov.co

ambientebogota.gov.co

3073 ms

css.jsp

css.jsp

296 ms

main.jsp

main.jsp

203 ms

main.jsp

main.jsp

202 ms

main.jsp

main.jsp

206 ms

barebone.jsp

barebone.jsp

407 ms

firebug.js

firebug.js

283 ms

main.css

main.css

393 ms

custom.css

custom.css

307 ms

contrastes.js

contrastes.js

293 ms

jquery.min.js

jquery.min.js

33 ms

jquery.scrollShow.js

jquery.scrollShow.js

257 ms

buttons.js

buttons.js

11 ms

jquery.fancybox.js

jquery.fancybox.js

511 ms

jquery.fancybox.css

jquery.fancybox.css

261 ms

jquery.thumbnailScroller.css

jquery.thumbnailScroller.css

173 ms

jquery.min.js

jquery.min.js

15 ms

jquery-ui-1.8.13.custom.min.js

jquery-ui-1.8.13.custom.min.js

356 ms

jquery.thumbnailScroller.js

jquery.thumbnailScroller.js

274 ms

main.js

main.js

307 ms

base.css

base.css

104 ms

application.css

application.css

203 ms

layout.css

layout.css

199 ms

dockbar.css

dockbar.css

195 ms

navigation.css

navigation.css

196 ms

portlet.css

portlet.css

200 ms

forms.css

forms.css

294 ms

extras.css

extras.css

387 ms

custom.css

custom.css

393 ms

custom_common.css

custom_common.css

196 ms

contrastes.css

contrastes.css

193 ms

custom_common.css

custom_common.css

101 ms

bogota_title.png

bogota_title.png

196 ms

demo.html

demo.html

93 ms

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109 ms

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195 ms

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201 ms

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get_file

2226 ms

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2511 ms

lupa.png

lupa.png

198 ms

header.jpg

header.jpg

473 ms

key.png

key.png

200 ms

fondo-menu2.png

fondo-menu2.png

198 ms

image_gallery

image_gallery

298 ms

image_gallery

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467 ms

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431 ms

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757 ms

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761 ms

image_gallery

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2525 ms

sCU0pm7534k

sCU0pm7534k

118 ms

widgets.js

widgets.js

20 ms

footer_text.png

footer_text.png

762 ms

logoveritas.jpg

logoveritas.jpg

955 ms

barra2015.js

barra2015.js

403 ms

default.css

default.css

88 ms

pascal.css

pascal.css

89 ms

orman.css

orman.css

88 ms

nivo-slider.css

nivo-slider.css

90 ms

style.css

style.css

91 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

428 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

175 ms

ecolecta2016.jpg

ecolecta2016.jpg

1088 ms

Baner-ACERCAR.jpg

Baner-ACERCAR.jpg

1174 ms

Banner-Pread-2016.jpg

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1680 ms

banner-anticorupcion2016.jpg

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2288 ms

ABC-Plan-de-contigencia.jpg

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1559 ms

banner-llantas2015.jpg

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1566 ms

caminata-ecologica.jpg

caminata-ecologica.jpg

1768 ms

Cmapana-onestidad.jpg

Cmapana-onestidad.jpg

2560 ms

banner-llantas2.jpg

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2414 ms

9Signos.jpg

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2664 ms

Ruta-vertimientos-01.jpg

Ruta-vertimientos-01.jpg

3118 ms

bolsas-06.jpg

bolsas-06.jpg

3043 ms

www-embed-player-vflZsBgOl.css

www-embed-player-vflZsBgOl.css

66 ms

www-embed-player.js

www-embed-player.js

91 ms

base.js

base.js

162 ms

4Simple_Slider.png

4Simple_Slider.png

2289 ms

loading.gif

loading.gif

2379 ms

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

1eJU4PjErWSV5LNTKFXcze5UHikZLg3viIH581vcHWA.js

42 ms

ad_status.js

ad_status.js

49 ms

7818q41WXYZ.css

7818q41WXYZ.css

108 ms

analytics.js

analytics.js

38 ms

btn_bogota.gif

btn_bogota.gif

245 ms

popup1.gif

popup1.gif

246 ms

popup2.gif

popup2.gif

245 ms

popup3.gif

popup3.gif

246 ms

ico_f.png

ico_f.png

245 ms

ico_t.png

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245 ms

ico_flk.png

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311 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

96 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

96 ms

collect

collect

49 ms

2316 ms

escudo.png

escudo.png

195 ms

menu1.jpg

menu1.jpg

194 ms

menu2.jpg

menu2.jpg

194 ms

menu3.png

menu3.png

196 ms

ga.js

ga.js

90 ms

timeline.1b43d11859b7663a2225b885f87704a5.js

timeline.1b43d11859b7663a2225b885f87704a5.js

115 ms

getAllAppDefault.esi

getAllAppDefault.esi

41 ms

__utm.gif

__utm.gif

46 ms

ga-audiences

ga-audiences

32 ms

getSegment.php

getSegment.php

167 ms

checkOAuth.esi

checkOAuth.esi

20 ms

syndication

syndication

89 ms

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301 ms

t.dhj

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6 ms

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11 ms

cm

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25 ms

s-3271.xgi

s-3271.xgi

6 ms

9 ms

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hbpix

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46 ms

pixel

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20 ms

xrefid.xgi

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15 ms

pixel

pixel

15 ms

2981

2981

19 ms

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

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3 ms

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timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

6 ms

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nuevo-logo-rds2_normal.jpg

76 ms

STaEuNXX_normal.jpg

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70 ms

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66 ms

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65 ms

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jot

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26 ms

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10 ms

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88 ms

bullets.png

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88 ms

113 ms

Accessibility Review

ambientebogota.gov.co accessibility score

87

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

ambientebogota.gov.co best practices score

50

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

ambientebogota.gov.co SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

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 Ambientebogota.gov.co 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 Ambientebogota.gov.co 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

ambientebogota.gov.co

Open Graph description is not detected on the main page of Ambiente Bogota. 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: