Tools & Wizards About Us
dftech.com.sg screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dftech.com.sg

DF Technology - Cable Harness And Wire Harness Assembly

Page Load Speed

2.3 sec in total

First Response

274 ms

Resources Loaded

2 sec

Page Rendered

79 ms

dftech.com.sg screenshot

About Website

Welcome to dftech.com.sg homepage info - get ready to check DF Tech best content right away, or after learning these important things about dftech.com.sg

DF Technology, Cable Harness And Wire Harness. Moulded Cable, Data Cable, Power Cable, IDC Ribbon Cable, Automotive Cable, RF Cable, Coaxial Cable, Medical.

Visit dftech.com.sg

Key Findings

We analyzed Dftech.com.sg page load time and found that the first response time was 274 ms and then it took 2 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

dftech.com.sg performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

Network Requests Diagram

www.dftech.com.sg

274 ms

originTrials.41d7301a.bundle.min.js

50 ms

minified.js

55 ms

focus-within-polyfill.js

108 ms

polyfill.min.js

200 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Dftech.com.sg, 51% (36 requests) were made to Static.wixstatic.com and 26% (18 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.1 kB (49%)

Content Size

778.1 kB

After Optimization

400.0 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Dftech.com.sg main page is 778.1 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. 45% of websites need less resources to load. HTML takes 360.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 273.4 kB

  • Original 360.1 kB
  • After minification 358.6 kB
  • After compression 86.7 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 273.4 kB or 76% of the original size.

Image Optimization

-9%

Potential reduce by 10.1 kB

  • Original 114.8 kB
  • After minification 104.7 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. DF Tech images are well optimized though.

JavaScript Optimization

-31%

Potential reduce by 94.6 kB

  • Original 303.2 kB
  • After minification 303.1 kB
  • After compression 208.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 94.6 kB or 31% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (20%)

Requests Now

51

After Optimization

41

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DF Tech. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.dftech.com.sg

www.dftech.com.sg

274 ms

originTrials.41d7301a.bundle.min.js

originTrials.41d7301a.bundle.min.js

50 ms

minified.js

minified.js

55 ms

focus-within-polyfill.js

focus-within-polyfill.js

108 ms

polyfill.min.js

polyfill.min.js

200 ms

thunderbolt-commons.ec68bee9.bundle.min.js

thunderbolt-commons.ec68bee9.bundle.min.js

199 ms

main.f286c407.bundle.min.js

main.f286c407.bundle.min.js

100 ms

lodash.min.js

lodash.min.js

101 ms

react.production.min.js

react.production.min.js

99 ms

react-dom.production.min.js

react-dom.production.min.js

197 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

197 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

216 ms

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430 ms

bundle.min.js

bundle.min.js

193 ms

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104 ms

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299 ms

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430 ms

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463 ms

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333 ms

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394 ms

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628 ms

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584 ms

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644 ms

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618 ms

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761 ms

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703 ms

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842 ms

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866 ms

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925 ms

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932 ms

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948 ms

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911 ms

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1049 ms

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869 ms

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1080 ms

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917 ms

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1159 ms

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929 ms

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1233 ms

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1148 ms

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952 ms

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1173 ms

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1288 ms

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1080 ms

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1277 ms

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1333 ms

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1161 ms

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1383 ms

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1262 ms

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17 ms

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48 ms

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48 ms

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16 ms

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16 ms

56 ms

23 ms

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17 ms

60 ms

62 ms

63 ms

61 ms

62 ms

98 ms

deprecation-en.v5.html

deprecation-en.v5.html

8 ms

bolt-performance

bolt-performance

33 ms

deprecation-style.v5.css

deprecation-style.v5.css

11 ms

right-arrow.svg

right-arrow.svg

11 ms

Accessibility Review

dftech.com.sg accessibility score

88

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best Practices

dftech.com.sg best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dftech.com.sg SEO score

100

Search Engine Optimization Advices

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 Dftech.com.sg 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 Dftech.com.sg 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

dftech.com.sg

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