Tools & Wizards About Us
bolivar.olx.com.co screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    35% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

bolivar.olx.com.co

Vende o compra tu auto - Olx Autos Colombia

Page Load Speed

3.5 sec in total

First Response

118 ms

Resources Loaded

2.9 sec

Page Rendered

427 ms

bolivar.olx.com.co screenshot

About Website

Welcome to bolivar.olx.com.co homepage info - get ready to check Bolivar Olx best content for Colombia right away, or after learning these important things about bolivar.olx.com.co

Vende tu auto en 1 día: precio preliminar en línea, lo revisamos y obtienes una oferta. Compra y financia tu auto usado 100% inspeccionado.

Visit bolivar.olx.com.co

Key Findings

We analyzed Bolivar.olx.com.co page load time and found that the first response time was 118 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bolivar.olx.com.co performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value33.0 s

0/100

25%

SI (Speed Index)

Value30.2 s

0/100

10%

TBT (Total Blocking Time)

Value79,730 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value91.6 s

0/100

10%

Network Requests Diagram

bolivar.olx.com.co

118 ms

www.olx.com.co

392 ms

hero_bg_co.jpg

49 ms

desktop-main.olx.d95a53a286746a750f41.js

26 ms

desktop-vendors~main.olx.f24b65fa30d890964419.js

30 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Bolivar.olx.com.co, 24% (19 requests) were made to Olx.com.co and 24% (19 requests) were made to Apollo-virginia.akamaized.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Fcg-api.exponea.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 407.6 kB (40%)

Content Size

1.0 MB

After Optimization

612.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bolivar.olx.com.co main page is 1.0 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. HTML takes 519.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 405.0 kB

  • Original 519.2 kB
  • After minification 517.2 kB
  • After compression 114.1 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 405.0 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 1.7 kB

  • Original 361.7 kB
  • After minification 360.0 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. Bolivar Olx images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 748 B

  • Original 139.4 kB
  • After minification 139.4 kB
  • After compression 138.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-49%

Potential reduce by 84 B

  • Original 173 B
  • After minification 157 B
  • After compression 89 B

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. Bolivar.olx.com.co needs all CSS files to be minified and compressed as it can save up to 84 B or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (55%)

Requests Now

71

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bolivar Olx. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

bolivar.olx.com.co

bolivar.olx.com.co

118 ms

www.olx.com.co

www.olx.com.co

392 ms

hero_bg_co.jpg

hero_bg_co.jpg

49 ms

desktop-main.olx.d95a53a286746a750f41.js

desktop-main.olx.d95a53a286746a750f41.js

26 ms

desktop-vendors~main.olx.f24b65fa30d890964419.js

desktop-vendors~main.olx.f24b65fa30d890964419.js

30 ms

desktop-manifest.olx.33b6889e08d26b47b683.js

desktop-manifest.olx.33b6889e08d26b47b683.js

21 ms

desktop-Campaigns~ListingFiltersPage~OlxPledge~account~category-cover~cov19adv~cov19dec~home~item~listing~meeting~monetization~notfound~payment~profile~reProjects~settings~sitemap~usercontent.olx.df84354df82b6bb9489e.js

desktop-Campaigns~ListingFiltersPage~OlxPledge~account~category-cover~cov19adv~cov19dec~home~item~listing~meeting~monetization~notfound~payment~profile~reProjects~settings~sitemap~usercontent.olx.df84354df82b6bb9489e.js

22 ms

desktop-home.olx.4bb75a308bdbcfc1776d.js

desktop-home.olx.4bb75a308bdbcfc1776d.js

293 ms

desktop-locationOld.olx.5e3657c8d8e8c9afe2bc.js

desktop-locationOld.olx.5e3657c8d8e8c9afe2bc.js

20 ms

desktop-itemViewListingOld.olx.6f9df815828ff2f457f3.js

desktop-itemViewListingOld.olx.6f9df815828ff2f457f3.js

291 ms

exponea.min.js

exponea.min.js

1007 ms

pqR2coSTk

pqR2coSTk

28 ms

pqR2coSTk

pqR2coSTk

967 ms

desktop-intl.olx.f8ca06dd082b747a689a.js

desktop-intl.olx.f8ca06dd082b747a689a.js

84 ms

olx-icons.olx.c41076c4499be9cde3d5501397d80648.woff

olx-icons.olx.c41076c4499be9cde3d5501397d80648.woff

41 ms

desktop-locale-es.olx.038a99ab1c58f91cf730.js

desktop-locale-es.olx.038a99ab1c58f91cf730.js

27 ms

desktop-lastClickTimestamp-helper.olx.af8c9c4ce47c6decfca9.js

desktop-lastClickTimestamp-helper.olx.af8c9c4ce47c6decfca9.js

611 ms

bundles

bundles

464 ms

client

client

759 ms

css

css

747 ms

desktop-FingerPrintWrapper.olx.a0dad6e09f3b2e4da764.js

desktop-FingerPrintWrapper.olx.a0dad6e09f3b2e4da764.js

723 ms

popular

popular

620 ms

pqR2coSTk

pqR2coSTk

465 ms

image;s=272x0

image;s=272x0

393 ms

bundle

bundle

211 ms

image;s=272x0

image;s=272x0

170 ms

image;s=272x0

image;s=272x0

180 ms

image;s=272x0

image;s=272x0

206 ms

image;s=272x0

image;s=272x0

115 ms

image;s=272x0

image;s=272x0

114 ms

image;s=272x0

image;s=272x0

115 ms

image;s=272x0

image;s=272x0

143 ms

image;s=272x0

image;s=272x0

143 ms

image;s=272x0

image;s=272x0

143 ms

image;s=272x0

image;s=272x0

168 ms

image;s=272x0

image;s=272x0

168 ms

image;s=272x0

image;s=272x0

166 ms

image;s=272x0

image;s=272x0

175 ms

image;s=272x0

image;s=272x0

168 ms

image;s=272x0

image;s=272x0

177 ms

image;s=272x0

image;s=272x0

203 ms

image;s=272x0

image;s=272x0

175 ms

image;s=272x0

image;s=272x0

178 ms

bulk

bulk

332 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

91 ms

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

KFOlCnqEu92Fr1MmWUlfBBc9.ttf

94 ms

nr-spa-1216.min.js

nr-spa-1216.min.js

187 ms

olxco.min.js

olxco.min.js

208 ms

olxco.css

olxco.css

225 ms

ninja-panamera.js

ninja-panamera.js

221 ms

pqR2coSTk

pqR2coSTk

177 ms

1b2f7e1a11

1b2f7e1a11

156 ms

gpt.js

gpt.js

101 ms

show

show

144 ms

p-olx-web

p-olx-web

126 ms

gtm.js

gtm.js

178 ms

analytics.js

analytics.js

152 ms

a.js

a.js

176 ms

p-olx-web

p-olx-web

113 ms

p-olx-web

p-olx-web

142 ms

p-olx-web

p-olx-web

141 ms

pubads_impl_2022082302.js

pubads_impl_2022082302.js

181 ms

ppub_config

ppub_config

174 ms

1b2f7e1a11

1b2f7e1a11

140 ms

collect

collect

101 ms

a

a

164 ms

a

a

229 ms

a

a

260 ms

a

a

261 ms

a

a

275 ms

mgsensor.js

mgsensor.js

192 ms

gtm.js

gtm.js

95 ms

ld.js

ld.js

134 ms

collect

collect

167 ms

a

a

109 ms

a

a

116 ms

a

a

159 ms

syncframe

syncframe

87 ms

ga-audiences

ga-audiences

73 ms

1x1.gif

1x1.gif

30 ms

Accessibility Review

bolivar.olx.com.co accessibility score

60

Accessibility Issues

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bolivar.olx.com.co best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the geolocation permission on page load

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

Missing source maps for large first-party JavaScript

SEO Factors

bolivar.olx.com.co SEO score

96

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Bolivar.olx.com.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 Bolivar.olx.com.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

bolivar.olx.com.co

Open Graph description is not detected on the main page of Bolivar Olx. 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: