Tools & Wizards About Us
cartodb.pr.co screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    74% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

cartodb.pr.co

CARTO news

Page Load Speed

4.2 sec in total

First Response

792 ms

Resources Loaded

2.5 sec

Page Rendered

895 ms

cartodb.pr.co screenshot

About Website

Visit cartodb.pr.co now to see the best up-to-date CARTO Db Pr content for United States and also check out these interesting facts you probably never knew about cartodb.pr.co

CARTO leads the world of location intelligence, empowering any organization and individual to discover and predict key insights through location data. With C...

Visit cartodb.pr.co

Key Findings

We analyzed Cartodb.pr.co page load time and found that the first response time was 792 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

cartodb.pr.co performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.6 s

35/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.038

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

cartodb.pr.co

792 ms

jquery.min.js

28 ms

jquery-ui.min.js

56 ms

css

27 ms

flat-f765adf19d110fd5cca9f6f45df7dfb2.css

46 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Cartodb.pr.co, 27% (7 requests) were made to D21buns5ku92am.cloudfront.net and 23% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source D21buns5ku92am.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 460.2 kB (26%)

Content Size

1.8 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cartodb.pr.co main page is 1.8 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 23.7 kB

  • Original 33.4 kB
  • After minification 33.3 kB
  • After compression 9.7 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 23.7 kB or 71% of the original size.

Image Optimization

-10%

Potential reduce by 131.4 kB

  • Original 1.4 MB
  • After minification 1.2 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. CARTO Db Pr images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 78.0 kB

  • Original 126.9 kB
  • After minification 126.9 kB
  • After compression 48.9 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 78.0 kB or 61% of the original size.

CSS Optimization

-87%

Potential reduce by 227.2 kB

  • Original 260.1 kB
  • After minification 258.7 kB
  • After compression 32.9 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. Cartodb.pr.co needs all CSS files to be minified and compressed as it can save up to 227.2 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CARTO Db Pr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

cartodb.pr.co

cartodb.pr.co

792 ms

jquery.min.js

jquery.min.js

28 ms

jquery-ui.min.js

jquery-ui.min.js

56 ms

css

css

27 ms

flat-f765adf19d110fd5cca9f6f45df7dfb2.css

flat-f765adf19d110fd5cca9f6f45df7dfb2.css

46 ms

fonts-1e96135dae1249ae54ac6d41bd8664d8.css

fonts-1e96135dae1249ae54ac6d41bd8664d8.css

15 ms

flat-27a05b9e502a351d870456d66a69e711.js

flat-27a05b9e502a351d870456d66a69e711.js

22 ms

196673-deep-insights-demo1-77bfa6-original-1456321761.png

196673-deep-insights-demo1-77bfa6-original-1456321761.png

1613 ms

prcologo_blue-21250eeebc29902ff0490f736146d740.png

prcologo_blue-21250eeebc29902ff0490f736146d740.png

122 ms

dc.js

dc.js

133 ms

small-1437604622.png

small-1437604622.png

382 ms

medium_square_jatorre_japan_times_twitter_normal.jpg

medium_square_jatorre_japan_times_twitter_normal.jpg

374 ms

medium_square_quttnp21qh5ue4zhqno4_normal.png

medium_square_quttnp21qh5ue4zhqno4_normal.png

475 ms

medium_square_1c5025b07f349562d3acb8c0de7831f2_normal.jpeg

medium_square_1c5025b07f349562d3acb8c0de7831f2_normal.jpeg

392 ms

medium_square_kYgJpRi2_normal.png

medium_square_kYgJpRi2_normal.png

449 ms

medium_square_Screen_Shot_2015-02-16_at_12.19.36.png

medium_square_Screen_Shot_2015-02-16_at_12.19.36.png

814 ms

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

u-WUoqrET9fUeobQW7jkRaCWcynf_cDxXwCLxiixG1c.ttf

17 ms

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

DXI1ORHCpsQm3Vp6mXoaTdqQynqKV_9Plp7mupa0S4g.ttf

26 ms

MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf

MTP_ySUJH_bn48VBG8sNStqQynqKV_9Plp7mupa0S4g.ttf

58 ms

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

k3k702ZOKiLJc3WVjuplzNqQynqKV_9Plp7mupa0S4g.ttf

57 ms

ss-pika.woff

ss-pika.woff

652 ms

xjAJXh38I15wypJXxuGMBl02b4v3fUxqf9CZJ1qUoIA.ttf

xjAJXh38I15wypJXxuGMBl02b4v3fUxqf9CZJ1qUoIA.ttf

53 ms

PRmiXeptR36kaC0GEAetxmYImPRL1w80NlYTQ8LOqf4.ttf

PRmiXeptR36kaC0GEAetxmYImPRL1w80NlYTQ8LOqf4.ttf

52 ms

__utm.gif

__utm.gif

20 ms

__utm.gif

__utm.gif

11 ms

__utm.gif

__utm.gif

21 ms

Accessibility Review

cartodb.pr.co accessibility score

80

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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

cartodb.pr.co best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cartodb.pr.co SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

cartodb.pr.co

Open Graph data is detected on the main page of CARTO Db Pr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: