Tools & Wizards About Us
tridan.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tridan.com

Tridan International Customer Driven Machinery Designs

Page Load Speed

2.4 sec in total

First Response

530 ms

Resources Loaded

1.8 sec

Page Rendered

89 ms

tridan.com screenshot

About Website

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

Tridan is a world leader in the supply of machinery for the production of heat exchangers, evaporators, and condensers used in manufacturing.

Visit tridan.com

Key Findings

We analyzed Tridan.com page load time and found that the first response time was 530 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

tridan.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

62/100

10%

LCP (Largest Contentful Paint)

Value4.2 s

45/100

25%

SI (Speed Index)

Value8.0 s

22/100

10%

TBT (Total Blocking Time)

Value620 ms

48/100

30%

CLS (Cumulative Layout Shift)

Value1.601

0/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

www.tridan.com

530 ms

foundation-icons.css

96 ms

normalize.css

106 ms

foundation.min.css

121 ms

style.min.css

128 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 93% of them (42 requests) were addressed to the original Tridan.com, 4% (2 requests) were made to Fonts.googleapis.com and 2% (1 request) were made to Google.com. The less responsive or slowest element that took the longest time to load (590 ms) belongs to the original domain Tridan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 96.4 kB (26%)

Content Size

377.6 kB

After Optimization

281.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tridan.com main page is 377.6 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. 20% of websites need less resources to load. Javascripts take 113.9 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 85.6 kB

  • Original 101.0 kB
  • After minification 73.9 kB
  • After compression 15.4 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 27.0 kB, which is 27% 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 85.6 kB or 85% of the original size.

Image Optimization

-18%

Potential reduce by 10.3 kB

  • Original 56.4 kB
  • After minification 46.1 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. Obviously, Tridan needs image optimization as it can save up to 10.3 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 324 B

  • Original 113.9 kB
  • After minification 113.9 kB
  • After compression 113.6 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.

CSS Optimization

-0%

Potential reduce by 135 B

  • Original 106.4 kB
  • After minification 106.4 kB
  • After compression 106.3 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. Tridan.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 37 (84%)

Requests Now

44

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tridan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.tridan.com

www.tridan.com

530 ms

foundation-icons.css

foundation-icons.css

96 ms

normalize.css

normalize.css

106 ms

foundation.min.css

foundation.min.css

121 ms

style.min.css

style.min.css

128 ms

prettyPhoto.min.css

prettyPhoto.min.css

115 ms

owl.carousel.css

owl.carousel.css

125 ms

icomoon.css

icomoon.css

199 ms

cache.skin.css

cache.skin.css

213 ms

foundation.min.css

foundation.min.css

202 ms

style.css

style.css

219 ms

email-decode.min.js

email-decode.min.js

124 ms

formreset.min.css

formreset.min.css

294 ms

formsmain.min.css

formsmain.min.css

289 ms

readyclass.min.css

readyclass.min.css

297 ms

browsers.min.css

browsers.min.css

294 ms

dom-ready.min.js

dom-ready.min.js

336 ms

hooks.min.js

hooks.min.js

335 ms

i18n.min.js

i18n.min.js

335 ms

a11y.min.js

a11y.min.js

337 ms

jquery.json.min.js

jquery.json.min.js

392 ms

gravityforms.min.js

gravityforms.min.js

380 ms

conditional_logic.min.js

conditional_logic.min.js

390 ms

api.js

api.js

42 ms

placeholders.jquery.min.js

placeholders.jquery.min.js

397 ms

css

css

38 ms

compact.css

compact.css

334 ms

rs6.css

rs6.css

402 ms

effect.min.js

effect.min.js

420 ms

frontend.js

frontend.js

480 ms

smush-lazy-load.min.js

smush-lazy-load.min.js

490 ms

foundation.min.js

foundation.min.js

487 ms

script.js

script.js

488 ms

scripts.js

scripts.js

489 ms

utils.min.js

utils.min.js

564 ms

vendor-theme.min.js

vendor-theme.min.js

590 ms

scripts-theme.min.js

scripts-theme.min.js

576 ms

rocket-loader.min.js

rocket-loader.min.js

493 ms

dummy.png

dummy.png

483 ms

css

css

21 ms

page-bg.png

page-bg.png

357 ms

fin-stamp.jpg

fin-stamp.jpg

350 ms

icomoon.svg

icomoon.svg

540 ms

X2.png

X2.png

344 ms

jquery.min.js

jquery.min.js

83 ms

Accessibility Review

tridan.com accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

High

Some elements have a [tabindex] value greater than 0

Best Practices

tridan.com best practices score

75

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

tridan.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

Links do not have descriptive text

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 Tridan.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 Tridan.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

tridan.com

Open Graph data is detected on the main page of Tridan. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: