Tools & Wizards About Us
mobileworldcongress.com screenshot

Report Summary

  • 29

    Performance

    Renders faster than
    49% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

mobileworldcongress.com

MWC - The Largest And Most Influential Connectivity… | MWC Barcelona

Page Load Speed

4 sec in total

First Response

68 ms

Resources Loaded

2.8 sec

Page Rendered

1.1 sec

mobileworldcongress.com screenshot

About Website

Click here to check amazing Mobileworldcongress content for United States. Otherwise, check out these important facts you probably never knew about mobileworldcongress.com

Join the mobile technology ecosystem at the largest and most influential connectivity event in the world, hosted by GSMA in Barcelona, Spain, 2024

Visit mobileworldcongress.com

Key Findings

We analyzed Mobileworldcongress.com page load time and found that the first response time was 68 ms and then it took 3.9 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

mobileworldcongress.com performance score

29

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value7.7 s

25/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.046

99/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

mobileworldcongress.com

68 ms

www.mwcbarcelona.com

548 ms

polyfills-legacy-CKteg72g.js

393 ms

app-CkCNwQSV.js

136 ms

app-legacy-suRnleZY.js

409 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Mobileworldcongress.com, 65% (43 requests) were made to Event-assets.gsma.com and 24% (16 requests) were made to Mwcbarcelona.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Event-assets.gsma.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 249.1 kB (16%)

Content Size

1.5 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Mobileworldcongress.com main page is 1.5 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. 65% of websites need less resources to load. Images take 911.0 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 136.2 kB

  • Original 159.2 kB
  • After minification 132.2 kB
  • After compression 23.0 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. This page needs HTML code to be minified as it can gain 26.9 kB, which is 17% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 136.2 kB or 86% of the original size.

Image Optimization

-7%

Potential reduce by 67.0 kB

  • Original 911.0 kB
  • After minification 844.0 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. Mobileworldcongress images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 60 B

  • Original 332.5 kB
  • After minification 332.5 kB
  • After compression 332.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-33%

Potential reduce by 45.8 kB

  • Original 140.0 kB
  • After minification 94.2 kB
  • After compression 94.1 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. Mobileworldcongress.com needs all CSS files to be minified and compressed as it can save up to 45.8 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (12%)

Requests Now

58

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mobileworldcongress. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

mobileworldcongress.com

mobileworldcongress.com

68 ms

www.mwcbarcelona.com

www.mwcbarcelona.com

548 ms

polyfills-legacy-CKteg72g.js

polyfills-legacy-CKteg72g.js

393 ms

app-CkCNwQSV.js

app-CkCNwQSV.js

136 ms

app-legacy-suRnleZY.js

app-legacy-suRnleZY.js

409 ms

all.min.css

all.min.css

430 ms

OtAutoBlock.js

OtAutoBlock.js

55 ms

otSDKStub.js

otSDKStub.js

78 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

86 ms

gtm.js

gtm.js

267 ms

mwcb_matts_keynote_2024.webp

mwcb_matts_keynote_2024.webp

257 ms

skip-link.svg

skip-link.svg

151 ms

gradient_future-first.jpg

gradient_future-first.jpg

505 ms

MWC23-gradient-3-flip-y.jpg

MWC23-gradient-3-flip-y.jpg

534 ms

logo-mwc-gsma-300x300-optimised.png

logo-mwc-gsma-300x300-optimised.png

292 ms

logo-4yfn-2024.png

logo-4yfn-2024.png

307 ms

glomo-logo-white-header.png

glomo-logo-white-header.png

320 ms

appstore-400w.png

appstore-400w.png

661 ms

googleplay-400w.png

googleplay-400w.png

647 ms

appgallery-400w.png

appgallery-400w.png

666 ms

mwcb24_exhibition_showfloor_drone.webp

mwcb24_exhibition_showfloor_drone.webp

321 ms

mwc_barcelona_2024_press_release_thumbnail.jpg

mwc_barcelona_2024_press_release_thumbnail.jpg

886 ms

mwcb24_talent_arena_winners.jpeg

mwcb24_talent_arena_winners.jpeg

336 ms

asisat_hero_video_still_usage_gap.JPG

asisat_hero_video_still_usage_gap.JPG

345 ms

glomo-awards-image-800x533.jpg

glomo-awards-image-800x533.jpg

715 ms

4YFN_Awards_Winner.webp

4YFN_Awards_Winner.webp

369 ms

MWC24_Theme_Icon_5GB_WHT.png

MWC24_Theme_Icon_5GB_WHT.png

688 ms

kpmg-logo-white-400x200.png

kpmg-logo-white-400x200.png

658 ms

MWC24_Theme_Icon_CE_WHT.png

MWC24_Theme_Icon_CE_WHT.png

1007 ms

snowflake-logo-white-400x100.png

snowflake-logo-white-400x100.png

672 ms

MWC24_Theme_Icon_HAI_WHT.png

MWC24_Theme_Icon_HAI_WHT.png

1084 ms

pwc-logo-white-400x200.png

pwc-logo-white-400x200.png

687 ms

MWC24_Theme_Icon_MDX_WHT.png

MWC24_Theme_Icon_MDX_WHT.png

1022 ms

microsoft_logo_white_400x99.png

microsoft_logo_white_400x99.png

703 ms

MWC24_Theme_Icon_GC_WHT.png

MWC24_Theme_Icon_GC_WHT.png

716 ms

JP_Theme_White.png

JP_Theme_White.png

747 ms

MWC24_Theme_Icon_ODDNA_WHT.png

MWC24_Theme_Icon_ODDNA_WHT.png

853 ms

etisalat_logo_white_300x150.png

etisalat_logo_white_300x150.png

760 ms

mobile-world-capital-logo-new-400x200.png

mobile-world-capital-logo-new-400x200.png

779 ms

Accenture_logo_300x150.png

Accenture_logo_300x150.png

1098 ms

ntt_data_logo_400x200.png

ntt_data_logo_400x200.png

1213 ms

KPMG_logo_300x150.png

KPMG_logo_300x150.png

1003 ms

Snowflake_logo_300x150.png

Snowflake_logo_300x150.png

1317 ms

PWC_Logo_300x150.png

PWC_Logo_300x150.png

1328 ms

microsoft_logo_400x200.png

microsoft_logo_400x200.png

1033 ms

JPMorgan_Payments_Logo_300x150.png

JPMorgan_Payments_Logo_300x150.png

1046 ms

etisalat_logo_300x150.png

etisalat_logo_300x150.png

1065 ms

Palo_Alto_logo_300x150.png

Palo_Alto_logo_300x150.png

1394 ms

EY_logo_300x150.png

EY_logo_300x150.png

1553 ms

GothamPro-Bold-BFnNH2vc.woff

GothamPro-Bold-BFnNH2vc.woff

396 ms

GothamPro-Black-uTzqxkqS.woff

GothamPro-Black-uTzqxkqS.woff

442 ms

GothamPro-Medium-DmB7zbBa.woff

GothamPro-Medium-DmB7zbBa.woff

456 ms

Gotham-Book-CZBp0y-M.woff

Gotham-Book-CZBp0y-M.woff

418 ms

GothamPro-Light--Lme9KUf.woff

GothamPro-Light--Lme9KUf.woff

510 ms

614650cf-c520-413c-ba77-b1b48b8e63d5.json

614650cf-c520-413c-ba77-b1b48b8e63d5.json

70 ms

fa-brands-400.ttf

fa-brands-400.ttf

1049 ms

location

location

131 ms

Government-of-Catalonia_logo_300x150.png

Government-of-Catalonia_logo_300x150.png

934 ms

mobile-world-live-mwl-logo-new-400x200.png

mobile-world-live-mwl-logo-new-400x200.png

1052 ms

GSMA_Intelligence_Logo_300x150.png

GSMA_Intelligence_Logo_300x150.png

1245 ms

CNBC_Horizontal_Logo_300x150.png

CNBC_Horizontal_Logo_300x150.png

1015 ms

Financial_times_logo_300x150.png

Financial_times_logo_300x150.png

1350 ms

Fortune_Logo_300x150.png

Fortune_Logo_300x150.png

1336 ms

WSJ_Logo_300x150.png

WSJ_Logo_300x150.png

1025 ms

app-DODNd0b1.css

app-DODNd0b1.css

26 ms

gradient_future-first-B_9PQhbA.jpg

gradient_future-first-B_9PQhbA.jpg

410 ms

Accessibility Review

mobileworldcongress.com accessibility score

88

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

[role]s do not have all required [aria-*] attributes

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

mobileworldcongress.com 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

Missing source maps for large first-party JavaScript

SEO Factors

mobileworldcongress.com SEO score

100

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

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 Mobileworldcongress.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 Mobileworldcongress.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

mobileworldcongress.com

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