Tools & Wizards About Us
u2lavation.com screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

u2lavation.com

L.A.vation - The World's Greatest Tribute to U2 | U2 Tribute Band | U2 Cover Band | Los Angeles | California

Page Load Speed

884 ms in total

First Response

144 ms

Resources Loaded

686 ms

Page Rendered

54 ms

u2lavation.com screenshot

About Website

Visit u2lavation.com now to see the best up-to-date U2 La Vation content and also check out these interesting facts you probably never knew about u2lavation.com

L.A.vation - THE WORLD'S GREATEST TRIBUTE TO U2. L.A.vation provides the best and most authentic sounding and looking U2 Tribute Entertainment in the world. Based in Los Angeles, California, L.A.vatio...

Visit u2lavation.com

Key Findings

We analyzed U2lavation.com page load time and found that the first response time was 144 ms and then it took 740 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

u2lavation.com performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value3.7 s

86/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.u2lavation.com

144 ms

minified.js

26 ms

focus-within-polyfill.js

57 ms

polyfill.min.js

25 ms

thunderbolt-commons.7700cd07.bundle.min.js

87 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original U2lavation.com, 39% (12 requests) were made to Static.parastorage.com and 39% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (302 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 508.7 kB (57%)

Content Size

891.5 kB

After Optimization

382.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of U2lavation.com main page is 891.5 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. 25% of websites need less resources to load. HTML takes 572.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 454.9 kB

  • Original 572.2 kB
  • After minification 570.4 kB
  • After compression 117.3 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 454.9 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.1 kB
  • After minification 10.1 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. U2 La Vation images are well optimized though.

JavaScript Optimization

-17%

Potential reduce by 53.8 kB

  • Original 309.2 kB
  • After minification 309.2 kB
  • After compression 255.4 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 53.8 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (56%)

Requests Now

18

After Optimization

8

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U2 La Vation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.u2lavation.com

www.u2lavation.com

144 ms

minified.js

minified.js

26 ms

focus-within-polyfill.js

focus-within-polyfill.js

57 ms

polyfill.min.js

polyfill.min.js

25 ms

thunderbolt-commons.7700cd07.bundle.min.js

thunderbolt-commons.7700cd07.bundle.min.js

87 ms

main.16c08821.bundle.min.js

main.16c08821.bundle.min.js

88 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

86 ms

lodash.min.js

lodash.min.js

89 ms

react.production.min.js

react.production.min.js

87 ms

react-dom.production.min.js

react-dom.production.min.js

89 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

86 ms

322d4e_6cf44c7276b94ec0a3e938af810fcb9c~mv2.jpg

322d4e_6cf44c7276b94ec0a3e938af810fcb9c~mv2.jpg

264 ms

bundle.min.js

bundle.min.js

45 ms

322d4e_ffc3cc67a44e43349836c66f4c3794d3~mv2.jpg

322d4e_ffc3cc67a44e43349836c66f4c3794d3~mv2.jpg

302 ms

322d4e_78508e44f18c473c87ff53ff15eae727~mv2.jpg

322d4e_78508e44f18c473c87ff53ff15eae727~mv2.jpg

224 ms

84 ms

86 ms

84 ms

86 ms

84 ms

83 ms

119 ms

121 ms

122 ms

120 ms

121 ms

117 ms

deprecation-en.v5.html

deprecation-en.v5.html

4 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

u2lavation.com accessibility score

100

Accessibility Issues

Best Practices

u2lavation.com best practices score

83

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

u2lavation.com SEO score

91

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

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 U2lavation.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 U2lavation.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

u2lavation.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: