Tools & Wizards About Us
dycom.co.id screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

dycom.co.id

PT Dycom Engineering - Pneumatic and Hydraulic, Industrial Automation - Indonesia

Page Load Speed

4.4 sec in total

First Response

434 ms

Resources Loaded

3.3 sec

Page Rendered

635 ms

dycom.co.id screenshot

About Website

Visit dycom.co.id now to see the best up-to-date Dycom content for Indonesia and also check out these interesting facts you probably never knew about dycom.co.id

PT. DYCOM ENGINEERING is a leading professional pneumatic and hydraulic supplier in Indonesia. Our products are, Yuken Hydraulic, Nachi Hydraulic, Tork control valve, DPC Pneumatics, DE-STA-CO Clampin...

Visit dycom.co.id

Key Findings

We analyzed Dycom.co.id page load time and found that the first response time was 434 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dycom.co.id performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value17.9 s

0/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.019

100/100

15%

TTI (Time to Interactive)

Value31.0 s

0/100

10%

Network Requests Diagram

dycom.co.id

434 ms

www.dycom.co.id

1011 ms

bootstrap.min.css

368 ms

ie10-viewport-bug-workaround.css

124 ms

flexslider.css

125 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 46% of them (71 requests) were addressed to the original Dycom.co.id, 15% (23 requests) were made to I1.ytimg.com and 10% (16 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Dycom.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (6%)

Content Size

20.4 MB

After Optimization

19.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dycom.co.id main page is 20.4 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 19.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 68.4 kB

  • Original 82.1 kB
  • After minification 74.3 kB
  • After compression 13.7 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 68.4 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 615.4 kB

  • Original 19.6 MB
  • After minification 19.0 MB

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. Dycom images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 368.8 kB

  • Original 513.8 kB
  • After minification 420.3 kB
  • After compression 145.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 368.8 kB or 72% of the original size.

CSS Optimization

-82%

Potential reduce by 144.8 kB

  • Original 176.3 kB
  • After minification 170.1 kB
  • After compression 31.5 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. Dycom.co.id needs all CSS files to be minified and compressed as it can save up to 144.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (27%)

Requests Now

150

After Optimization

109

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dycom. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dycom.co.id

dycom.co.id

434 ms

www.dycom.co.id

www.dycom.co.id

1011 ms

bootstrap.min.css

bootstrap.min.css

368 ms

ie10-viewport-bug-workaround.css

ie10-viewport-bug-workaround.css

124 ms

flexslider.css

flexslider.css

125 ms

font-awesome.min.css

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247 ms

style.css

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126 ms

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186 ms

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69 ms

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4 ms

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7 ms

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css;%20charset=utf-8,._5x46%7Bmargin-bottom:6px%7D._5va3%7Bmargin-bottom:-6px%7D._5va4%7Bpadding-bottom:6px%7D._5v3q%20._5x46%7Bmargin-bottom:11px%7D._5v3q%20._5x46._1yz1%7Bmargin-bottom:-1px%7D._5v3q%20._5x46._1yz1%20._1yz2%7Bpadding-bottom:3px%7D._5v3q%20._5pa-%20._5x46%7Bmargin-bottom:7px%7D._5g-l%7Bborder-bottom:1px%20solid%20

css;%20charset=utf-8,._5x46%7Bmargin-bottom:6px%7D._5va3%7Bmargin-bottom:-6px%7D._5va4%7Bpadding-bottom:6px%7D._5v3q%20._5x46%7Bmargin-bottom:11px%7D._5v3q%20._5x46._1yz1%7Bmargin-bottom:-1px%7D._5v3q%20._5x46._1yz1%20._1yz2%7Bpadding-bottom:3px%7D._5v3q%20._5pa-%20._5x46%7Bmargin-bottom:7px%7D._5g-l%7Bborder-bottom:1px%20solid%20

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Accessibility Review

dycom.co.id accessibility score

76

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-hidden="true"] elements contain focusable descendents

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

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

dycom.co.id 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

dycom.co.id SEO score

84

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

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

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

High

Tap targets are not sized appropriately

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 Dycom.co.id 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 Dycom.co.id 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

dycom.co.id

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