Tools & Wizards About Us
beamerlasershow.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

beamerlasershow.com

beamerlasershow - The beamer lasershow app for iPhone, iPad or iPod Touch

Page Load Speed

2.7 sec in total

First Response

282 ms

Resources Loaded

2 sec

Page Rendered

447 ms

beamerlasershow.com screenshot

About Website

Welcome to beamerlasershow.com homepage info - get ready to check Beamer Lasershow best content right away, or after learning these important things about beamerlasershow.com

Create a fascinating beamer lasershow with your iPhone, iPad or iPod Touch. Amaze your guests whenever and wherever you want.

Visit beamerlasershow.com

Key Findings

We analyzed Beamerlasershow.com page load time and found that the first response time was 282 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

beamerlasershow.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

72/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value440 ms

64/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

beamerlasershow.com

282 ms

en

92 ms

97 ms

reset.css

97 ms

index.css

276 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Beamerlasershow.com and no external sources were called. The less responsive or slowest element that took the longest time to load (858 ms) belongs to the original domain Beamerlasershow.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 98.4 kB (7%)

Content Size

1.5 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Beamerlasershow.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. 15% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 11.2 kB

  • Original 15.4 kB
  • After minification 14.4 kB
  • After compression 4.2 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 11.2 kB or 73% of the original size.

Image Optimization

-0%

Potential reduce by 3.3 kB

  • Original 1.4 MB
  • After minification 1.4 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. Beamer Lasershow images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 67.9 kB

  • Original 104.8 kB
  • After minification 104.3 kB
  • After compression 36.9 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 67.9 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 15.9 kB

  • Original 18.4 kB
  • After minification 14.0 kB
  • After compression 2.5 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. Beamerlasershow.com needs all CSS files to be minified and compressed as it can save up to 15.9 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (32%)

Requests Now

28

After Optimization

19

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Beamer Lasershow. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

beamerlasershow.com

beamerlasershow.com

282 ms

en

en

92 ms

97 ms

reset.css

reset.css

97 ms

index.css

index.css

276 ms

beamerlasershow.logo.png

beamerlasershow.logo.png

372 ms

check.png

check.png

339 ms

appstore.button.png

appstore.button.png

340 ms

ipad.ipod.intro.png

ipad.ipod.intro.png

559 ms

gallery.jpg

gallery.jpg

858 ms

features.language.png

features.language.png

379 ms

features.airplay.png

features.airplay.png

381 ms

features.ios7.png

features.ios7.png

384 ms

features.iphone.ipad.png

features.iphone.ipad.png

464 ms

ipad.iphone.png

ipad.iphone.png

476 ms

more.png

more.png

485 ms

hdmi.adapter.png

hdmi.adapter.png

488 ms

beamer.png

beamer.png

556 ms

fog.machine.png

fog.machine.png

569 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

771 ms

jquery.hashchange.min.js

jquery.hashchange.min.js

580 ms

jquery.easytabs.min.js

jquery.easytabs.min.js

650 ms

background.jpg

background.jpg

588 ms

facebook.png

facebook.png

386 ms

twitter.png

twitter.png

397 ms

line.animation.png

line.animation.png

467 ms

ipad.features.png

ipad.features.png

665 ms

line.preview.png

line.preview.png

491 ms

line.settings.png

line.settings.png

561 ms

ipad.features.live.png

ipad.features.live.png

763 ms

roadmap.png

roadmap.png

587 ms

lato-v14-latin-regular.woff

lato-v14-latin-regular.woff

595 ms

lato-v14-latin-700.woff

lato-v14-latin-700.woff

617 ms

Accessibility Review

beamerlasershow.com accessibility score

41

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

beamerlasershow.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

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

SEO Factors

beamerlasershow.com SEO score

92

Search Engine Optimization Advices

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Beamerlasershow.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Beamerlasershow.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

beamerlasershow.com

Open Graph description is not detected on the main page of Beamer Lasershow. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: