Tools & Wizards About Us
universalmechanism.com screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 61

    Accessibility

    Visual factors better than
    that of 27% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

universalmechanism.com

Universal Mechanism - the software for modeling of dynamics of mechanical systems: Home Page

Page Load Speed

6 sec in total

First Response

387 ms

Resources Loaded

3.9 sec

Page Rendered

1.7 sec

universalmechanism.com screenshot

About Website

Welcome to universalmechanism.com homepage info - get ready to check Universal Mechanism best content for Russia right away, or after learning these important things about universalmechanism.com

Universal Mechanism - the software for modeling of dynamics of mechanical systems

Visit universalmechanism.com

Key Findings

We analyzed Universalmechanism.com page load time and found that the first response time was 387 ms and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

universalmechanism.com performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value6.4 s

60/100

10%

Network Requests Diagram

universalmechanism.com

387 ms

en

128 ms

en

124 ms

index.php

128 ms

index.php

141 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 91% of them (62 requests) were addressed to the original Universalmechanism.com, 3% (2 requests) were made to Maxcdn.bootstrapcdn.com and 3% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (821 ms) belongs to the original domain Universalmechanism.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 93.4 kB (59%)

Content Size

157.9 kB

After Optimization

64.4 kB

  • HTML
  • JavaScript

In fact, the total size of Universalmechanism.com main page is 157.9 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. 35% of websites need less resources to load. HTML takes 121.7 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 93.3 kB

  • Original 121.7 kB
  • After minification 117.4 kB
  • After compression 28.3 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 93.3 kB or 77% of the original size.

JavaScript Optimization

-0%

Potential reduce by 122 B

  • Original 36.2 kB
  • After minification 36.2 kB
  • After compression 36.1 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

Number of requests can be reduced by 18 (31%)

Requests Now

58

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Universal Mechanism. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

universalmechanism.com

universalmechanism.com

387 ms

en

en

128 ms

en

en

124 ms

index.php

index.php

128 ms

index.php

index.php

141 ms

theme.css

theme.css

125 ms

menu.css

menu.css

248 ms

font-awesome.min.css

font-awesome.min.css

28 ms

jquery.min.js

jquery.min.js

21 ms

slider.css

slider.css

369 ms

jquery-1.5.1.min.js

jquery-1.5.1.min.js

373 ms

jquery.orbit-1.2.3.min.js

jquery.orbit-1.2.3.min.js

397 ms

lang.js

lang.js

397 ms

swfobject.js

swfobject.js

22 ms

highslide-with-html.min.js

highslide-with-html.min.js

530 ms

highslide.css

highslide.css

398 ms

watch.js

watch.js

2 ms

need_help.gif

need_help.gif

647 ms

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

3_0_FFFFFFFF_FFFFFFFF_0_pageviews

657 ms

newsletter_en.gif

newsletter_en.gif

664 ms

youtube_umlab.gif

youtube_umlab.gif

669 ms

uminput_180.jpg

uminput_180.jpg

670 ms

umsimul_180.jpg

umsimul_180.jpg

670 ms

box_eng.jpg

box_eng.jpg

804 ms

body_bg.jpg

body_bg.jpg

124 ms

en_lang.gif

en_lang.gif

124 ms

arrow.png

arrow.png

127 ms

ru_lang.gif

ru_lang.gif

128 ms

de_lang.gif

de_lang.gif

127 ms

cn_lang.gif

cn_lang.gif

130 ms

ko_lang.gif

ko_lang.gif

246 ms

logo.gif

logo.gif

247 ms

en_slide.jpg

en_slide.jpg

760 ms

m_automotive.png

m_automotive.png

254 ms

m_train.png

m_train.png

254 ms

m_loco.png

m_loco.png

260 ms

m_tracked.png

m_tracked.png

369 ms

m_fem.gif

m_fem.gif

370 ms

m_cad.png

m_cad.png

380 ms

m_experiments.png

m_experiments.png

506 ms

m_control.png

m_control.png

389 ms

m_linear.gif

m_linear.gif

614 ms

m_subsystem.gif

m_subsystem.gif

493 ms

m_durability.gif

m_durability.gif

506 ms

m_granular.gif

m_granular.gif

520 ms

m_3dcont.gif

m_3dcont.gif

618 ms

history.gif

history.gif

632 ms

istory.gif

istory.gif

633 ms

history.gif

history.gif

649 ms

newsletter.gif

newsletter.gif

736 ms

vibro.gif

vibro.gif

740 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

13 ms

loading.gif

loading.gif

695 ms

blank.jpg

blank.jpg

694 ms

main-three-columns.gif

main-three-columns.gif

715 ms

list.gif

list.gif

796 ms

dashboard.gif

dashboard.gif

799 ms

back-top-button.png

back-top-button.png

821 ms

zoomin.cur

zoomin.cur

821 ms

slabg.gif

slabg.gif

125 ms

rotator-black.png

rotator-black.png

124 ms

pause-black.png

pause-black.png

129 ms

right-arrow.png

right-arrow.png

128 ms

left-arrow.png

left-arrow.png

128 ms

rounded-white.png

rounded-white.png

131 ms

zoomout.cur

zoomout.cur

246 ms

loader.white.gif

loader.white.gif

247 ms

uminput.jpg

uminput.jpg

625 ms

Accessibility Review

universalmechanism.com accessibility score

61

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

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

Best Practices

universalmechanism.com best practices score

58

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

High

Browser errors were logged to the console

SEO Factors

universalmechanism.com SEO score

62

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Universalmechanism.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 Universalmechanism.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

universalmechanism.com

Open Graph description is not detected on the main page of Universal Mechanism. 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: