Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

wdr2021.worldbank.org

World Development Report 2021: Data for Better Lives

Page Load Speed

1.5 sec in total

First Response

15 ms

Resources Loaded

775 ms

Page Rendered

758 ms

About Website

Welcome to wdr2021.worldbank.org homepage info - get ready to check Wdr 2021 World Bank best content for India right away, or after learning these important things about wdr2021.worldbank.org

Learn how the World Bank provides a blueprint on how to harness the power of data for development, to ensure no one is left behind in the latest edition of the World Development Report.

Visit wdr2021.worldbank.org

Key Findings

We analyzed Wdr2021.worldbank.org page load time and found that the first response time was 15 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

wdr2021.worldbank.org performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value2,590 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.01

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

wdr2021.worldbank.org

15 ms

wdr2021.worldbank.org

24 ms

style.css

6 ms

main.d32d1837.chunk.css

8 ms

6.595bdfd5.chunk.css

9 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 71% of them (22 requests) were addressed to the original Wdr2021.worldbank.org, 23% (7 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (649 ms) belongs to the original domain Wdr2021.worldbank.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 74.6 kB (75%)

Content Size

99.9 kB

After Optimization

25.3 kB

  • HTML
  • CSS

In fact, the total size of Wdr2021.worldbank.org main page is 99.9 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 65% of websites need less resources to load. CSS take 53.1 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 30.7 kB

  • Original 46.7 kB
  • After minification 46.7 kB
  • After compression 16.0 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. 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 30.7 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 43.9 kB

  • Original 53.1 kB
  • After minification 43.9 kB
  • After compression 9.3 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. Wdr2021.worldbank.org needs all CSS files to be minified and compressed as it can save up to 43.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (26%)

Requests Now

19

After Optimization

14

  • Images
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wdr 2021 World Bank. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

wdr2021.worldbank.org accessibility score

100

Accessibility Issues

Best Practices

wdr2021.worldbank.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

wdr2021.worldbank.org SEO score

97

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wdr2021.worldbank.org 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 Wdr2021.worldbank.org 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

Open Graph data is detected on the main page of Wdr 2021 World Bank. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: