Tools & Wizards About Us
wonderlister.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

wonderlister.com

Best eBay Lister | eBay Seller Software | eBay Management Software

Page Load Speed

613 ms in total

First Response

33 ms

Resources Loaded

401 ms

Page Rendered

179 ms

wonderlister.com screenshot

About Website

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

Grow your eCommerce Business with the Best eBay Lister. WonderLister, an eBay Seller software, has helped thousands of eBay sellers manage over 20+ million eBay listings.

Visit wonderlister.com

Key Findings

We analyzed Wonderlister.com page load time and found that the first response time was 33 ms and then it took 580 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

wonderlister.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

33/100

25%

SI (Speed Index)

Value3.8 s

83/100

10%

TBT (Total Blocking Time)

Value2,590 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value1.059

2/100

15%

TTI (Time to Interactive)

Value12.4 s

14/100

10%

Network Requests Diagram

wonderlister.com

33 ms

wonderlister.com

32 ms

style.css

11 ms

all.css

25 ms

font-awesome.min.css

22 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 83% of them (66 requests) were addressed to the original Wonderlister.com, 13% (10 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (207 ms) relates to the external source Googletagmanager.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.4 kB (29%)

Content Size

452.6 kB

After Optimization

321.2 kB

  • Images
  • JavaScript
  • CSS

In fact, the total size of Wonderlister.com main page is 452.6 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. 70% of websites need less resources to load. CSS take 246.1 kB which makes up the majority of the site volume.

HTML Optimization

-0%

Potential reduce by -8 B

  • Original 0 B

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 web page is already compressed.

Image Optimization

-25%

Potential reduce by 1.7 kB

  • Original 6.8 kB
  • After minification 5.1 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, Wonder Lister needs image optimization as it can save up to 1.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 27.7 kB

  • Original 199.7 kB
  • After minification 199.6 kB
  • After compression 172.0 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 27.7 kB or 14% of the original size.

CSS Optimization

-41%

Potential reduce by 101.9 kB

  • Original 246.1 kB
  • After minification 178.3 kB
  • After compression 144.1 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. Wonderlister.com needs all CSS files to be minified and compressed as it can save up to 101.9 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 57 (93%)

Requests Now

61

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Wonder Lister. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 29 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

wonderlister.com

wonderlister.com

33 ms

wonderlister.com

wonderlister.com

32 ms

style.css

style.css

11 ms

all.css

all.css

25 ms

font-awesome.min.css

font-awesome.min.css

22 ms

bootstrap.min.css

bootstrap.min.css

26 ms

css2

css2

39 ms

style.min.css

style.min.css

35 ms

style.css

style.css

33 ms

style.css

style.css

31 ms

style.css

style.css

34 ms

style.css

style.css

33 ms

style.css

style.css

33 ms

all.css

all.css

48 ms

styles.css

styles.css

60 ms

style.css

style.css

54 ms

dashicons.min.css

dashicons.min.css

67 ms

rmp-menu.css

rmp-menu.css

60 ms

font-awesome.css

font-awesome.css

62 ms

frontend.css

frontend.css

64 ms

dynamic-mobmenu.css

dynamic-mobmenu.css

64 ms

css

css

60 ms

jquery.lazyloadxt.spinner.css

jquery.lazyloadxt.spinner.css

64 ms

a3_lazy_load.min.css

a3_lazy_load.min.css

65 ms

mobmenu-icons.css

mobmenu-icons.css

67 ms

mobmenu.css

mobmenu.css

67 ms

eye.js

eye.js

72 ms

jquery.min.js

jquery.min.js

72 ms

jquery-migrate.min.js

jquery-migrate.min.js

82 ms

mobmenu.js

mobmenu.js

84 ms

easy-testimonials-reveal.js

easy-testimonials-reveal.js

85 ms

jquery.min.js

jquery.min.js

106 ms

popper.min.js

popper.min.js

102 ms

bootstrap.min.js

bootstrap.min.js

116 ms

owl.carousel.css

owl.carousel.css

103 ms

sa-owl-theme.css

sa-owl-theme.css

121 ms

animate.min.css

animate.min.css

123 ms

lightgallery.css

lightgallery.css

125 ms

lightgallery-bundle.min.css

lightgallery-bundle.min.css

126 ms

api.js

api.js

114 ms

index.js

index.js

130 ms

index.js

index.js

128 ms

rmp-menu.min.js

rmp-menu.min.js

115 ms

frontend.js

frontend.js

116 ms

jquery.lazyloadxt.extra.min.js

jquery.lazyloadxt.extra.min.js

111 ms

jquery.lazyloadxt.srcset.min.js

jquery.lazyloadxt.srcset.min.js

111 ms

jquery.lazyloadxt.extend.js

jquery.lazyloadxt.extend.js

110 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

110 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

111 ms

wp-polyfill.min.js

wp-polyfill.min.js

113 ms

index.js

index.js

111 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

87 ms

owl.carousel.min.js

owl.carousel.min.js

90 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

91 ms

owl.carousel2.thumbs.min.js

owl.carousel2.thumbs.min.js

92 ms

lightgallery.min.js

lightgallery.min.js

90 ms

lg-video.min.js

lg-video.min.js

88 ms

lg-zoom.min.js

lg-zoom.min.js

91 ms

lg-autoplay.min.js

lg-autoplay.min.js

91 ms

player.min.js

player.min.js

90 ms

gtm.js

gtm.js

207 ms

header-logo.png

header-logo.png

141 ms

footer-logo.png

footer-logo.png

139 ms

KFOmCnqEu92Fr1Me5g.woff

KFOmCnqEu92Fr1Me5g.woff

149 ms

KFOlCnqEu92Fr1MmEU9vAA.woff

KFOlCnqEu92Fr1MmEU9vAA.woff

158 ms

KFOlCnqEu92Fr1MmSU5vAA.woff

KFOlCnqEu92Fr1MmSU5vAA.woff

168 ms

KFOlCnqEu92Fr1MmWUlvAA.woff

KFOlCnqEu92Fr1MmWUlvAA.woff

188 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk4aE-_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk4aE-_G.woff

56 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk59E-_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk59E-_G.woff

36 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk4jE-_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk4jE-_G.woff

38 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk7PFO_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk7PFO_G.woff

35 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk79FO_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk79FO_G.woff

56 ms

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk6jFO_G.woff

xn7_YHE41ni1AdIRqAuZuw1Bx9mbZk6jFO_G.woff

57 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

11 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

91 ms

fa-v4compatibility.ttf

fa-v4compatibility.ttf

91 ms

fa-regular-400.ttf

fa-regular-400.ttf

92 ms

fa-brands-400.ttf

fa-brands-400.ttf

92 ms

fa-solid-900.ttf

fa-solid-900.ttf

97 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

90 ms

Accessibility Review

wonderlister.com accessibility score

98

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.

Best Practices

wonderlister.com best practices score

75

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

Page has valid source maps

SEO Factors

wonderlister.com 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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wonderlister.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 Wonderlister.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

wonderlister.com

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