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smartcityexpo.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

smartcityexpo.com

Smart City Expo World Congress | The Leading Smart Cities Event in Barcelona

Page Load Speed

4.1 sec in total

First Response

143 ms

Resources Loaded

3.1 sec

Page Rendered

884 ms

smartcityexpo.com screenshot

About Website

Welcome to smartcityexpo.com homepage info - get ready to check Smart City Expo best content for United States right away, or after learning these important things about smartcityexpo.com

Join Smart City Expo World Congress 2025 in Barcelona, the world’s biggest event for smart cities. Discover top projects, connect with global leaders.

Visit smartcityexpo.com

Key Findings

We analyzed Smartcityexpo.com page load time and found that the first response time was 143 ms and then it took 4 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

smartcityexpo.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value11.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.7 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value2,070 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.014

100/100

15%

TTI (Time to Interactive)

Value25.8 s

0/100

10%

Network Requests Diagram

smartcityexpo.com

143 ms

smartcityexpo.com

283 ms

www.smartcityexpo.com

434 ms

loader.js

38 ms

uc-block.bundle.js

43 ms

Our browser made a total of 126 requests to load all elements on the main page. We found that 13% of them (17 requests) were addressed to the original Smartcityexpo.com, 32% (40 requests) were made to Firabarcelona.com and 25% (31 requests) were made to Prd-webrepository.firabarcelona.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Prd-webrepository.firabarcelona.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (47%)

Content Size

3.3 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smartcityexpo.com main page is 3.3 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. CSS take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 260.6 kB

  • Original 307.2 kB
  • After minification 297.1 kB
  • After compression 46.6 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 260.6 kB or 85% of the original size.

Image Optimization

-7%

Potential reduce by 83.5 kB

  • Original 1.2 MB
  • After minification 1.1 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 Expo images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 14.3 kB

  • Original 466.1 kB
  • After minification 464.4 kB
  • After compression 451.8 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

-87%

Potential reduce by 1.2 MB

  • Original 1.4 MB
  • After minification 1.4 MB
  • After compression 177.3 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. Smartcityexpo.com needs all CSS files to be minified and compressed as it can save up to 1.2 MB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 67 (66%)

Requests Now

101

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smart City Expo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 45 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

smartcityexpo.com

smartcityexpo.com

143 ms

smartcityexpo.com

smartcityexpo.com

283 ms

www.smartcityexpo.com

www.smartcityexpo.com

434 ms

loader.js

loader.js

38 ms

uc-block.bundle.js

uc-block.bundle.js

43 ms

sbi-styles.min.css

sbi-styles.min.css

308 ms

elementor-icons.min.css

elementor-icons.min.css

311 ms

frontend.min.css

frontend.min.css

383 ms

swiper.min.css

swiper.min.css

311 ms

bundle.min.css

bundle.min.css

312 ms

frontend.min.css

frontend.min.css

458 ms

general.min.css

general.min.css

376 ms

tipped.css

tipped.css

381 ms

blog_f4beb442.css

blog_f4beb442.css

387 ms

footer_f4beb442.css

footer_f4beb442.css

388 ms

pageHeader_f4beb442.css

pageHeader_f4beb442.css

445 ms

search_f4beb442.css

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452 ms

single_f4beb442.css

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453 ms

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453 ms

main_f4beb442.css

main_f4beb442.css

530 ms

flickity.min.css

flickity.min.css

45 ms

main_87743859.css

main_87743859.css

516 ms

css

css

51 ms

jquery.min.js

jquery.min.js

138 ms

jquery-migrate.min.js

jquery-migrate.min.js

210 ms

nfpluginsettings.js

nfpluginsettings.js

522 ms

js.cookie.min.js

js.cookie.min.js

31 ms

flickity.pkgd.min.js

flickity.pkgd.min.js

57 ms

fullscreen.js

fullscreen.js

91 ms

styles.css

styles.css

385 ms

generate.js

generate.js

394 ms

mediaelementplayer-legacy.min.css

mediaelementplayer-legacy.min.css

229 ms

wp-mediaelement.min.css

wp-mediaelement.min.css

229 ms

player_f4beb442.css

player_f4beb442.css

517 ms

animations.min.css

animations.min.css

518 ms

vendor_f4beb442.js

vendor_f4beb442.js

609 ms

bundle.js

bundle.js

12 ms

general.min.js

general.min.js

675 ms

tipped.js

tipped.js

832 ms

main_f4beb442.js

main_f4beb442.js

556 ms

main_87743859.js

main_87743859.js

674 ms

blog_f4beb442.js

blog_f4beb442.js

674 ms

footer_f4beb442.js

footer_f4beb442.js

674 ms

search_f4beb442.js

search_f4beb442.js

831 ms

social_f4beb442.js

social_f4beb442.js

831 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

831 ms

jquery-numerator.min.js

jquery-numerator.min.js

830 ms

imagesloaded.min.js

imagesloaded.min.js

171 ms

mediaelement-and-player.min.js

mediaelement-and-player.min.js

245 ms

mediaelement-migrate.min.js

mediaelement-migrate.min.js

207 ms

wp-mediaelement.min.js

wp-mediaelement.min.js

218 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

830 ms

webpack.runtime.min.js

webpack.runtime.min.js

942 ms

frontend-modules.min.js

frontend-modules.min.js

943 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

242 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

242 ms

wp-polyfill.min.js

wp-polyfill.min.js

315 ms

hooks.min.js

hooks.min.js

277 ms

i18n.min.js

i18n.min.js

288 ms

frontend.min.js

frontend.min.js

941 ms

waypoints.min.js

waypoints.min.js

941 ms

core.min.js

core.min.js

312 ms

frontend.min.js

frontend.min.js

941 ms

3a7cd684b8.js

3a7cd684b8.js

66 ms

scripts.js

scripts.js

348 ms

elements-handlers.min.js

elements-handlers.min.js

701 ms

jquery.sticky.min.js

jquery.sticky.min.js

877 ms

mtc.js

mtc.js

440 ms

gtm.js

gtm.js

462 ms

css2

css2

54 ms

smartcity-dark-logo.png

smartcity-dark-logo.png

399 ms

logo_fira_header.png

logo_fira_header.png

1347 ms

logo-tmwc-24.png

logo-tmwc-24.png

1348 ms

logo-tbewc-24.png

logo-tbewc-24.png

1348 ms

logo-tbwc-24.png

logo-tbwc-24.png

1347 ms

logo_smart_ports.png

logo_smart_ports.png

1347 ms

logo_microsoft.png

logo_microsoft.png

1345 ms

logo_envidia.png

logo_envidia.png

1348 ms

logo_gtai.png

logo_gtai.png

1350 ms

logo_tomorrow_city.png

logo_tomorrow_city.png

1349 ms

singapore_transport.png

singapore_transport.png

1351 ms

tc_landscape.jpg

tc_landscape.jpg

1350 ms

seoul_air-quality.png

seoul_air-quality.png

1349 ms

logo-footer.png

logo-footer.png

1348 ms

logo_footer_tmwc_24.png

logo_footer_tmwc_24.png

1498 ms

logo_footer_tbwc_24.png

logo_footer_tbwc_24.png

1497 ms

logo_footer_tbewc_24.png

logo_footer_tbewc_24.png

1497 ms

fira-barcelona-light.png

fira-barcelona-light.png

1498 ms

mautic-form.js

mautic-form.js

571 ms

dsc06366-1-scaled.jpg

dsc06366-1-scaled.jpg

1378 ms

barco.gif

barco.gif

1230 ms

sol.gif

sol.gif

1230 ms

ico_u_are_here.gif

ico_u_are_here.gif

1231 ms

ico_casas.gif

ico_casas.gif

1231 ms

ico_wifi.gif

ico_wifi.gif

1232 ms

fuente.gif

fuente.gif

1378 ms

ico_corazon.gif

ico_corazon.gif

1530 ms

ico_paso_peaton.gif

ico_paso_peaton.gif

1552 ms

elipses.png

elipses.png

1534 ms

nuvol.png

nuvol.png

1539 ms

bg_awards_23.jpg

bg_awards_23.jpg

1560 ms

bg_newsletter_23.jpg

bg_newsletter_23.jpg

1378 ms

sbi-sprite.png

sbi-sprite.png

450 ms

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137 ms

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225 ms

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1061 ms

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iframeResizer.min.js

iframeResizer.min.js

244 ms

Accessibility Review

smartcityexpo.com accessibility score

95

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

smartcityexpo.com best practices score

75

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

High

Page has valid source maps

SEO Factors

smartcityexpo.com SEO score

93

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

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 Smartcityexpo.com 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 Smartcityexpo.com 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

smartcityexpo.com

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