Tools & Wizards About Us
wwx.com screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

wwx.com

WWX - Used equipment and surplus equipment

Page Load Speed

2.9 sec in total

First Response

40 ms

Resources Loaded

2.7 sec

Page Rendered

199 ms

wwx.com screenshot

About Website

Click here to check amazing WWX content. Otherwise, check out these important facts you probably never knew about wwx.com

WWX.com Used and Surplus Equipment Featuring Live Inventory from Investment Recovery and Stocking Dealers

Visit wwx.com

Key Findings

We analyzed Wwx.com page load time and found that the first response time was 40 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

wwx.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

84/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

wwx.com

40 ms

www.wwx.com

2348 ms

dp_style.css

6 ms

jquery-3.6.1.min.js

20 ms

jquery.input-hint.js

31 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Wwx.com, 10% (3 requests) were made to Browser-update.org and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Wwx.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 145.7 kB (11%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Wwx.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. 25% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 27.2 kB

  • Original 36.3 kB
  • After minification 36.1 kB
  • After compression 9.1 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 27.2 kB or 75% of the original size.

Image Optimization

-1%

Potential reduce by 8.7 kB

  • Original 1.1 MB
  • After minification 1.1 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. WWX images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 96.5 kB

  • Original 150.8 kB
  • After minification 148.1 kB
  • After compression 54.3 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 96.5 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 13.3 kB

  • Original 16.1 kB
  • After minification 12.8 kB
  • After compression 2.8 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. Wwx.com needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (43%)

Requests Now

28

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of WWX. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

wwx.com

wwx.com

40 ms

www.wwx.com

www.wwx.com

2348 ms

dp_style.css

dp_style.css

6 ms

jquery-3.6.1.min.js

jquery-3.6.1.min.js

20 ms

jquery.input-hint.js

jquery.input-hint.js

31 ms

jspagehead.js

jspagehead.js

36 ms

analytics.js

analytics.js

51 ms

Logo_40wht.gif

Logo_40wht.gif

53 ms

update.min.js

update.min.js

58 ms

wwxh100l.gif

wwxh100l.gif

38 ms

wwxh100r.gif

wwxh100r.gif

39 ms

s.gif

s.gif

39 ms

s.gif

s.gif

39 ms

clock24.gif

clock24.gif

43 ms

rtriblu.gif

rtriblu.gif

42 ms

rtriyel.gif

rtriyel.gif

43 ms

radio11pxs.gif

radio11pxs.gif

43 ms

49 ms

248941-a-Nanometrics_8300XSE-1.jpg

248941-a-Nanometrics_8300XSE-1.jpg

145 ms

99478-a-Kinetic-1202-22-12S-Dyn.jpg

99478-a-Kinetic-1202-22-12S-Dyn.jpg

91 ms

96147-a_E017_SEMA-_Temperature_controller_Relay_board.jpg

96147-a_E017_SEMA-_Temperature_controller_Relay_board.jpg

66 ms

3882-a-Bold_WetBench_i3882.jpg

3882-a-Bold_WetBench_i3882.jpg

67 ms

1923-a-Leybold_D25BCS_i1923.jpg

1923-a-Leybold_D25BCS_i1923.jpg

105 ms

147469-a-Varian_TV301_large_i147469.jpg

147469-a-Varian_TV301_large_i147469.jpg

88 ms

55398-a-Affinity_FWA-060L-BE13BD4_large_i55398.jpg

55398-a-Affinity_FWA-060L-BE13BD4_large_i55398.jpg

83 ms

38552-a-H.P._6644A_large_i38552.jpg

38552-a-H.P._6644A_large_i38552.jpg

84 ms

dp60.gif

dp60.gif

87 ms

collect

collect

19 ms

js

js

63 ms

update.show.min.js

update.show.min.js

15 ms

f.png

f.png

135 ms

Accessibility Review

wwx.com accessibility score

42

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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.

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

Best Practices

wwx.com best practices score

58

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

wwx.com SEO score

54

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

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Wwx.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 Wwx.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

wwx.com

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