Tools & Wizards About Us
usedcomputerseattle.com screenshot

Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 59

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 94

    SEO

    Google-friendlier than
    90% of websites

usedcomputerseattle.com

Used Computer Seattle - Refurbished Computers For Sale

Page Load Speed

1.6 sec in total

First Response

117 ms

Resources Loaded

1.2 sec

Page Rendered

267 ms

usedcomputerseattle.com screenshot

About Website

Visit usedcomputerseattle.com now to see the best up-to-date Used Computer Seattle content and also check out these interesting facts you probably never knew about usedcomputerseattle.com

Seattle Laptop has hundreds of Used Computers for sale. These used computers have been refurbished and are sold with a warranty.

Visit usedcomputerseattle.com

Key Findings

We analyzed Usedcomputerseattle.com page load time and found that the first response time was 117 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

usedcomputerseattle.com performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value310 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.3

39/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

usedcomputerseattle.com

117 ms

style.css

41 ms

green-color.css

45 ms

css

22 ms

prettyPhoto.css

44 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 77% of them (34 requests) were addressed to the original Usedcomputerseattle.com, 5% (2 requests) were made to Fonts.googleapis.com and 5% (2 requests) were made to Docs.google.com. The less responsive or slowest element that took the longest time to load (743 ms) relates to the external source Docs.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 364.1 kB (35%)

Content Size

1.0 MB

After Optimization

677.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Usedcomputerseattle.com main page is 1.0 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. 40% of websites need less resources to load. CSS take 502.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 20.7 kB

  • Original 25.0 kB
  • After minification 17.2 kB
  • After compression 4.3 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 7.8 kB, which is 31% 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 20.7 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 10.2 kB

  • Original 176.0 kB
  • After minification 165.8 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. Used Computer Seattle images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 246.8 kB

  • Original 339.0 kB
  • After minification 305.7 kB
  • After compression 92.1 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 246.8 kB or 73% of the original size.

CSS Optimization

-17%

Potential reduce by 86.4 kB

  • Original 502.1 kB
  • After minification 485.8 kB
  • After compression 415.7 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. Usedcomputerseattle.com needs all CSS files to be minified and compressed as it can save up to 86.4 kB or 17% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (63%)

Requests Now

41

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Used Computer Seattle. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

usedcomputerseattle.com

usedcomputerseattle.com

117 ms

style.css

style.css

41 ms

green-color.css

green-color.css

45 ms

css

css

22 ms

prettyPhoto.css

prettyPhoto.css

44 ms

font-awesome.min.css

font-awesome.min.css

54 ms

layer-slider.css

layer-slider.css

42 ms

flexslider.css

flexslider.css

42 ms

fontello.css

fontello.css

59 ms

jquery.min.js

jquery.min.js

94 ms

flex-slider.min.js

flex-slider.min.js

71 ms

navigation.min.js

navigation.min.js

62 ms

jquery.layerslider.js

jquery.layerslider.js

73 ms

layerslider.transitions.js

layerslider.transitions.js

115 ms

map.min.js

map.min.js

76 ms

jquery.theme.plugins.min.js

jquery.theme.plugins.min.js

91 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

113 ms

flickr.js

flickr.js

92 ms

instagram.js

instagram.js

113 ms

jquery.twitter.js

jquery.twitter.js

125 ms

prettyPhoto.min.js

prettyPhoto.min.js

121 ms

fitVids.js

fitVids.js

121 ms

isotope.min.js

isotope.min.js

122 ms

custom.js

custom.js

122 ms

pubhtml

pubhtml

743 ms

widgets.js

widgets.js

13 ms

counter.js

counter.js

38 ms

body-bg-34.jpg

body-bg-34.jpg

23 ms

logo.png

logo.png

21 ms

used-laptop-seller-seattle.jpg

used-laptop-seller-seattle.jpg

25 ms

used-laptop-seattle.jpg

used-laptop-seattle.jpg

112 ms

seattle-used-laptops-store.jpg

seattle-used-laptops-store.jpg

30 ms

logo-footer.png

logo-footer.png

29 ms

t.php

t.php

116 ms

skin.css

skin.css

56 ms

font

font

11 ms

fontello.woff

fontello.woff

24 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

21 ms

slider-prev.png

slider-prev.png

21 ms

slider-next.png

slider-next.png

25 ms

856664347-waffle_k_ltr.css

856664347-waffle_k_ltr.css

22 ms

css

css

115 ms

waffle_sprite53.png

waffle_sprite53.png

31 ms

font

font

21 ms

Accessibility Review

usedcomputerseattle.com accessibility score

59

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

usedcomputerseattle.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

usedcomputerseattle.com SEO score

94

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usedcomputerseattle.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Usedcomputerseattle.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

usedcomputerseattle.com

Open Graph description is not detected on the main page of Used Computer Seattle. 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: