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cad-essence.com screenshot

Report Summary

  • 96

    Performance

    Renders faster than
    94% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

cad-essence.com

CAD Essence, intelligent CAD systems - consultancy and development services for GIS and ActiveX CAD viewers

Page Load Speed

1.8 sec in total

First Response

278 ms

Resources Loaded

1.4 sec

Page Rendered

93 ms

cad-essence.com screenshot

About Website

Click here to check amazing CAD Essence content. Otherwise, check out these important facts you probably never knew about cad-essence.com

CAD Essence is a company specialising in the development of intelligent CAD systems. We also provide consultancy and development services for associated systems such as GIS and ActiveX CAD viewers.

Visit cad-essence.com

Key Findings

We analyzed Cad-essence.com page load time and found that the first response time was 278 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

cad-essence.com performance score

96

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.102

89/100

15%

TTI (Time to Interactive)

Value1.8 s

100/100

10%

Network Requests Diagram

cad-essence.com

278 ms

cad-essence.com

502 ms

styles.css

166 ms

external.js

242 ms

counter.js

27 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 85% of them (11 requests) were addressed to the original Cad-essence.com, 8% (1 request) were made to Statcounter.com and 8% (1 request) were made to C.statcounter.com. The less responsive or slowest element that took the longest time to load (502 ms) belongs to the original domain Cad-essence.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.8 kB (5%)

Content Size

69.7 kB

After Optimization

66.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cad-essence.com main page is 69.7 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 62.9 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.2 kB

  • Original 4.9 kB
  • After minification 4.6 kB
  • After compression 1.7 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. 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 3.2 kB or 65% of the original size.

Image Optimization

-0%

Potential reduce by 60 B

  • Original 62.9 kB
  • After minification 62.8 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. CAD Essence images are well optimized though.

JavaScript Optimization

-21%

Potential reduce by 50 B

  • Original 241 B
  • After minification 241 B
  • After compression 191 B

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 50 B or 21% of the original size.

CSS Optimization

-29%

Potential reduce by 514 B

  • Original 1.8 kB
  • After minification 1.8 kB
  • After compression 1.2 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. Cad-essence.com needs all CSS files to be minified and compressed as it can save up to 514 B or 29% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

11

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 11 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CAD Essence. According to our analytics all requests are already optimized.

Network Requests Diagram

cad-essence.com

cad-essence.com

278 ms

cad-essence.com

cad-essence.com

502 ms

styles.css

styles.css

166 ms

external.js

external.js

242 ms

counter.js

counter.js

27 ms

t.php

t.php

89 ms

main_bg.jpg

main_bg.jpg

246 ms

logo.jpg

logo.jpg

160 ms

nav_shadow_temp.gif

nav_shadow_temp.gif

243 ms

body_bg.gif

body_bg.gif

242 ms

hr.gif

hr.gif

247 ms

cadessence1.jpg

cadessence1.jpg

407 ms

footer_bg.gif

footer_bg.gif

254 ms

Accessibility Review

cad-essence.com accessibility score

100

Accessibility Issues

Best Practices

cad-essence.com best practices score

58

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

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cad-essence.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cad-essence.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 Cad-essence.com 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

cad-essence.com

Open Graph description is not detected on the main page of CAD Essence. 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: