Tools & Wizards About Us
sourcengine.com screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

sourcengine.com

Electronic Component Distributor & Online Marketplace | Sourcengine

Page Load Speed

1.8 sec in total

First Response

49 ms

Resources Loaded

1.2 sec

Page Rendered

537 ms

sourcengine.com screenshot

About Website

Click here to check amazing Sourcengine content for United States. Otherwise, check out these important facts you probably never knew about sourcengine.com

Shop at the largest Electronic Component Marketplace and buy from 3,500+ traceable electronic components distributors in one easy transaction. Worldwide Shipping and 3-year Warranty.

Visit sourcengine.com

Key Findings

We analyzed Sourcengine.com page load time and found that the first response time was 49 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

sourcengine.com performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value340 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.2 s

40/100

10%

Network Requests Diagram

sourcengine.com

49 ms

sourcengine.com

39 ms

www.sourcengine.com

505 ms

sourcengine-v4-5.fe315a073.min.css

59 ms

webfont.js

57 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original Sourcengine.com, 74% (54 requests) were made to Cdn.prod.website-files.com and 5% (4 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (505 ms) belongs to the original domain Sourcengine.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 129.5 kB (10%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sourcengine.com main page is 1.3 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. 75% 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 849.0 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 87.5 kB

  • Original 104.3 kB
  • After minification 101.3 kB
  • After compression 16.8 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 87.5 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 41.5 kB

  • Original 849.0 kB
  • After minification 807.5 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. Sourcengine images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 495 B

  • Original 240.9 kB
  • After minification 240.9 kB
  • After compression 240.4 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 0 B

  • Original 80.5 kB
  • After minification 80.5 kB
  • After compression 80.5 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. Sourcengine.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (11%)

Requests Now

62

After Optimization

55

  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sourcengine. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sourcengine.com

sourcengine.com

49 ms

sourcengine.com

sourcengine.com

39 ms

www.sourcengine.com

www.sourcengine.com

505 ms

sourcengine-v4-5.fe315a073.min.css

sourcengine-v4-5.fe315a073.min.css

59 ms

webfont.js

webfont.js

57 ms

xin1spe.js

xin1spe.js

87 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

57 ms

webflow.js

webflow.js

41 ms

jquery-3.5.1.min.dc5e7f18c8.js

jquery-3.5.1.min.dc5e7f18c8.js

51 ms

sourcengine-v4-5.e848a7ed2.js

sourcengine-v4-5.e848a7ed2.js

81 ms

jquery.autocomplete.min.js

jquery.autocomplete.min.js

82 ms

css

css

33 ms

jetboost.js

jetboost.js

142 ms

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75 ms

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123 ms

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70 ms

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101 ms

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122 ms

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125 ms

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126 ms

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145 ms

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143 ms

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143 ms

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142 ms

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145 ms

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147 ms

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147 ms

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148 ms

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149 ms

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150 ms

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153 ms

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155 ms

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160 ms

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158 ms

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162 ms

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164 ms

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Accessibility Review

sourcengine.com accessibility score

96

Accessibility Issues

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.

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

Links do not have a discernible name

Best Practices

sourcengine.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sourcengine.com SEO score

93

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 Sourcengine.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 Sourcengine.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

sourcengine.com

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