Report Summary

  • 43

    Performance

    Renders faster than
    63% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 80

    SEO

    Google-friendlier than
    42% of websites

smartcity-guide.afd.fr

Smart city and local authorities - Leading the digital transformation

Page Load Speed

4.6 sec in total

First Response

443 ms

Resources Loaded

3.5 sec

Page Rendered

685 ms

smartcity-guide.afd.fr screenshot

About Website

Visit smartcity-guide.afd.fr now to see the best up-to-date Smart City Guide Afd content for India and also check out these interesting facts you probably never knew about smartcity-guide.afd.fr

A practical guide to support local authorities in order to meet the challenge of the digital transition with all the city's stakeholders.[en]A (...)

Visit smartcity-guide.afd.fr

Key Findings

We analyzed Smartcity-guide.afd.fr page load time and found that the first response time was 443 ms and then it took 4.2 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

smartcity-guide.afd.fr performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value6.3 s

60/100

10%

Network Requests Diagram

smartcity-guide.afd.fr

443 ms

smartcity-guide.afd.fr

588 ms

db36d3507d6ef7c9099bcf9b2d3d1a31.css

147 ms

jquery.js

406 ms

jquery.form.js

294 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 88% of them (80 requests) were addressed to the original Smartcity-guide.afd.fr, 7% (6 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Smartcity-guide.afd.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.2 kB (7%)

Content Size

1.9 MB

After Optimization

1.8 MB

In fact, the total size of Smartcity-guide.afd.fr main page is 1.9 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 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 54.9 kB

  • Original 68.2 kB
  • After minification 63.5 kB
  • After compression 13.3 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 54.9 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 54.9 kB

  • Original 1.7 MB
  • After minification 1.7 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. Smart City Guide Afd images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 19.2 kB

  • Original 80.7 kB
  • After minification 80.6 kB
  • After compression 61.4 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 19.2 kB or 24% of the original size.

CSS Optimization

-6%

Potential reduce by 1.2 kB

  • Original 20.0 kB
  • After minification 20.0 kB
  • After compression 18.8 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. Smartcity-guide.afd.fr has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (42%)

Requests Now

83

After Optimization

48

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart City Guide Afd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

smartcity-guide.afd.fr accessibility score

70

Accessibility Issues

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

Image elements do not have [alt] attributes

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

smartcity-guide.afd.fr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

smartcity-guide.afd.fr SEO score

80

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smartcity-guide.afd.fr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Smartcity-guide.afd.fr 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 Smart City Guide Afd. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: