Tools & Wizards About Us
compsource.manualsonline.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

compsource.manualsonline.com

CompSource User Manuals and Product Support | CompSource

Page Load Speed

962 ms in total

First Response

100 ms

Resources Loaded

694 ms

Page Rendered

168 ms

compsource.manualsonline.com screenshot

About Website

Welcome to compsource.manualsonline.com homepage info - get ready to check Comp Source Manuals Online best content for United States right away, or after learning these important things about compsource.manualsonline.com

Find the User Manuals for your CompSource products and save them in your Product Collection. Product Support made simple from CompSource.

Visit compsource.manualsonline.com

Key Findings

We analyzed Compsource.manualsonline.com page load time and found that the first response time was 100 ms and then it took 862 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

compsource.manualsonline.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

91/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

59/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value1,700 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value5.9 s

65/100

10%

Network Requests Diagram

compsource.manualsonline.com

100 ms

css

28 ms

bootstrap.min.css

44 ms

d129a7249615.css

16 ms

compsource.css

14 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 5% of them (3 requests) were addressed to the original Compsource.manualsonline.com, 58% (37 requests) were made to Images.owneriq.net and 23% (15 requests) were made to Static.manualsonline.com. The less responsive or slowest element that took the longest time to load (433 ms) relates to the external source Connect.facebook.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 128.9 kB (29%)

Content Size

448.1 kB

After Optimization

319.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Compsource.manualsonline.com main page is 448.1 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. 60% of websites need less resources to load. Images take 287.3 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 93.3 kB

  • Original 104.8 kB
  • After minification 80.3 kB
  • After compression 11.6 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 24.6 kB, which is 23% 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 93.3 kB or 89% of the original size.

Image Optimization

-11%

Potential reduce by 31.2 kB

  • Original 287.3 kB
  • After minification 256.1 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, Comp Source Manuals Online needs image optimization as it can save up to 31.2 kB or 11% 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 178 B

  • Original 36.1 kB
  • After minification 36.1 kB
  • After compression 35.9 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

-21%

Potential reduce by 4.2 kB

  • Original 19.9 kB
  • After minification 19.9 kB
  • After compression 15.6 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. Compsource.manualsonline.com needs all CSS files to be minified and compressed as it can save up to 4.2 kB or 21% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (10%)

Requests Now

58

After Optimization

52

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Comp Source Manuals Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

compsource.manualsonline.com

compsource.manualsonline.com

100 ms

css

css

28 ms

bootstrap.min.css

bootstrap.min.css

44 ms

d129a7249615.css

d129a7249615.css

16 ms

compsource.css

compsource.css

14 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

20 ms

07aa658fc4ce.js

07aa658fc4ce.js

26 ms

all.js

all.js

20 ms

all.js

all.js

433 ms

logo.png

logo.png

431 ms

a7619c94-0179-459c-8d7c-fa61814d0a62-000001_thumb.jpg

a7619c94-0179-459c-8d7c-fa61814d0a62-000001_thumb.jpg

420 ms

135 ms

ajax-loader.gif

ajax-loader.gif

22 ms

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bdf75f85-ba91-4ef8-b625-ed63332ee7c2-000001_thumb.jpg

18 ms

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19 ms

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22 ms

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22 ms

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19 ms

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22 ms

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23 ms

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22 ms

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23 ms

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23 ms

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23 ms

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23 ms

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25 ms

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24 ms

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24 ms

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26 ms

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27 ms

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26 ms

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27 ms

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28 ms

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29 ms

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29 ms

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32 ms

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31 ms

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32 ms

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63 ms

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61 ms

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61 ms

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65 ms

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65 ms

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64 ms

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65 ms

page_bg.png

page_bg.png

29 ms

list_bg.png

list_bg.png

61 ms

slide_pic_bg.png

slide_pic_bg.png

30 ms

blank_manual_s.png

blank_manual_s.png

60 ms

find_product_bg.png

find_product_bg.png

59 ms

ajax-loader.gif

ajax-loader.gif

59 ms

cap_up.png

cap_up.png

64 ms

cap_down.png

cap_down.png

62 ms

select_bg.png

select_bg.png

65 ms

s_icon.png

s_icon.png

65 ms

4iCs6KVjbNBYlgoKfw7z.ttf

4iCs6KVjbNBYlgoKfw7z.ttf

68 ms

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69 ms

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70 ms

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70 ms

icomoon.woff

icomoon.woff

63 ms

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60 ms

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59 ms

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58 ms

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58 ms

Accessibility Review

compsource.manualsonline.com accessibility score

83

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

compsource.manualsonline.com best practices score

67

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

SEO Factors

compsource.manualsonline.com SEO score

83

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 Compsource.manualsonline.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 Compsource.manualsonline.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

compsource.manualsonline.com

Open Graph description is not detected on the main page of Comp Source Manuals Online. 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: