Tools & Wizards About Us

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

optoma.eu

Projectors for home and business, LED displays, IFPDs, screens | Optoma United Kingdom

Page Load Speed

1.3 sec in total

First Response

58 ms

Resources Loaded

855 ms

Page Rendered

386 ms

About Website

Click here to check amazing Optoma content for Bangladesh. Otherwise, check out these important facts you probably never knew about optoma.eu

Optoma's range of DLP home & business projectors, interactive flat panel displays, LED displays, projection screens & accessories.

Visit optoma.eu

Key Findings

We analyzed Optoma.eu page load time and found that the first response time was 58 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

optoma.eu performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value5.8 s

15/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.119

85/100

15%

TTI (Time to Interactive)

Value9.0 s

33/100

10%

Network Requests Diagram

optoma.eu

58 ms

www.optomaeurope.com

354 ms

corecss.css

20 ms

rocket-loader.min.js

17 ms

ring.svg

61 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Optoma.eu, 85% (11 requests) were made to Optomaeurope.com and 8% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (354 ms) relates to the external source Optomaeurope.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.2 kB (6%)

Content Size

904.1 kB

After Optimization

846.9 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Optoma.eu main page is 904.1 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. Only 10% of websites need less resources to load. Images take 879.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 15.8 kB

  • Original 20.5 kB
  • After minification 15.2 kB
  • After compression 4.7 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 5.3 kB, which is 26% 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 15.8 kB or 77% of the original size.

Image Optimization

-5%

Potential reduce by 41.4 kB

  • Original 879.7 kB
  • After minification 838.3 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. Optoma images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 3.9 kB
  • After minification 3.9 kB
  • After compression 3.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optoma. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

optoma.eu accessibility score

97

Accessibility Issues

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

optoma.eu 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

optoma.eu SEO score

92

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 Optoma.eu 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 Optoma.eu 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 Optoma. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: