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displaymate.org screenshot

Report Summary

  • 85

    Performance

    Renders faster than
    89% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

displaymate.org

DisplayMate Monitor Projector and TV Set Up Calibration and Testing

Page Load Speed

656 ms in total

First Response

56 ms

Resources Loaded

364 ms

Page Rendered

236 ms

displaymate.org screenshot

About Website

Welcome to displaymate.org homepage info - get ready to check Display Mate best content right away, or after learning these important things about displaymate.org

DisplayMate Technologies is the Worldwide Leader in Video Diagnostics and Test Patterns for Optimizing, Enhancing, Calibrating, Evaluating, Testing, and Improving image and picture quality for all Dis...

Visit displaymate.org

Key Findings

We analyzed Displaymate.org page load time and found that the first response time was 56 ms and then it took 600 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

displaymate.org performance score

85

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

41/100

25%

SI (Speed Index)

Value1.6 s

100/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

displaymate.org

56 ms

www.displaymate.com

167 ms

dmlogo.gif

30 ms

standard.gif

37 ms

order1.gif

38 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Displaymate.org, 97% (31 requests) were made to Displaymate.com. The less responsive or slowest element that took the longest time to load (167 ms) relates to the external source Displaymate.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.5 kB (13%)

Content Size

156.3 kB

After Optimization

135.9 kB

  • HTML
  • Images

In fact, the total size of Displaymate.org main page is 156.3 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. 15% of websites need less resources to load. Images take 135.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 17.1 kB

  • Original 21.0 kB
  • After minification 20.8 kB
  • After compression 3.9 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 17.1 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 3.4 kB

  • Original 135.4 kB
  • After minification 132.0 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. Display Mate images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 9 (30%)

Requests Now

30

After Optimization

21

  • Images

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Display Mate. 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

displaymate.org

displaymate.org

56 ms

www.displaymate.com

www.displaymate.com

167 ms

dmlogo.gif

dmlogo.gif

30 ms

standard.gif

standard.gif

37 ms

order1.gif

order1.gif

38 ms

htab.gif

htab.gif

36 ms

1pt.gif

1pt.gif

37 ms

mtab.gif

mtab.gif

46 ms

protab.gif

protab.gif

52 ms

stab.gif

stab.gif

48 ms

oitab.gif

oitab.gif

48 ms

ctab.gif

ctab.gif

48 ms

colorbar.gif

colorbar.gif

48 ms

ngrid.gif

ngrid.gif

63 ms

diamond.gif

diamond.gif

59 ms

buy1.gif

buy1.gif

60 ms

dtclogo.gif

dtclogo.gif

60 ms

welcome.gif

welcome.gif

49 ms

usb_shot2.jpg

usb_shot2.jpg

56 ms

new15.gif

new15.gif

60 ms

dm_usb_2.gif

dm_usb_2.gif

61 ms

mobile_panorama_1.jpg

mobile_panorama_1.jpg

81 ms

shootout_panorama_1.jpg

shootout_panorama_1.jpg

84 ms

mastertp.gif

mastertp.gif

72 ms

triangle.jpg

triangle.jpg

70 ms

scales.gif

scales.gif

69 ms

bars.gif

bars.gif

70 ms

colorexp.gif

colorexp.gif

81 ms

testinfo.gif

testinfo.gif

82 ms

wsj_quote.gif

wsj_quote.gif

82 ms

banner5c.gif

banner5c.gif

121 ms

pcphoto1.gif

pcphoto1.gif

90 ms

Accessibility Review

displaymate.org accessibility score

61

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.

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

Best Practices

displaymate.org best practices score

67

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

SEO Factors

displaymate.org SEO score

69

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Displaymate.org 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 Displaymate.org main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

displaymate.org

Open Graph description is not detected on the main page of Display Mate. 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: