Tools & Wizards About Us
nellbux.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    85% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

Page Load Speed

2.6 sec in total

First Response

184 ms

Resources Loaded

1.6 sec

Page Rendered

809 ms

nellbux.com screenshot

About Website

Visit nellbux.com now to see the best up-to-date Nell Bux content for Russia and also check out these interesting facts you probably never knew about nellbux.com

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Key Findings

We analyzed Nellbux.com page load time and found that the first response time was 184 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nellbux.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

nellbux.com

184 ms

nellbux.com

359 ms

main.css

73 ms

css

141 ms

css

166 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 60% of them (32 requests) were addressed to the original Nellbux.com, 8% (4 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (359 ms) belongs to the original domain Nellbux.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.8 kB (24%)

Content Size

290.3 kB

After Optimization

221.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nellbux.com main page is 290.3 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. 50% of websites need less resources to load. Images take 141.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 45.4 kB

  • Original 57.4 kB
  • After minification 53.9 kB
  • After compression 12.0 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 45.4 kB or 79% of the original size.

Image Optimization

-15%

Potential reduce by 21.0 kB

  • Original 141.9 kB
  • After minification 121.0 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, Nell Bux needs image optimization as it can save up to 21.0 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 1.8 kB

  • Original 81.8 kB
  • After minification 81.8 kB
  • After compression 80.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 621 B

  • Original 9.2 kB
  • After minification 9.2 kB
  • After compression 8.6 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. Nellbux.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (63%)

Requests Now

46

After Optimization

17

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nell Bux. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nellbux.com

nellbux.com

184 ms

nellbux.com

nellbux.com

359 ms

main.css

main.css

73 ms

css

css

141 ms

css

css

166 ms

font-awesome.min.css

font-awesome.min.css

171 ms

style.css

style.css

110 ms

box.css

box.css

106 ms

proceed.css

proceed.css

107 ms

tooltipster.bundle.min.css

tooltipster.bundle.min.css

131 ms

jquery.js

jquery.js

140 ms

tooltipster.bundle.min.js

tooltipster.bundle.min.js

139 ms

default.js

default.js

139 ms

functions.js

functions.js

139 ms

calculator.js

calculator.js

143 ms

js

js

164 ms

js

js

327 ms

ab9e85f42c.js

ab9e85f42c.js

291 ms

email-decode.min.js

email-decode.min.js

141 ms

bat.js

bat.js

225 ms

melhores-investimentos-para-2022.png

melhores-investimentos-para-2022.png

125 ms

nellbux.com

nellbux.com

230 ms

menu-bg.png

menu-bg.png

102 ms

icon-register.png

icon-register.png

105 ms

loginbox.png

loginbox.png

106 ms

login.png

login.png

103 ms

facebook.png

facebook.png

107 ms

Instagram.png

Instagram.png

101 ms

Twitter.png

Twitter.png

101 ms

Whatsapp.png

Whatsapp.png

104 ms

Youtube.png

Youtube.png

102 ms

PlayStore-min-nellbux.png

PlayStore-min-nellbux.png

105 ms

called.png

called.png

103 ms

buyTo.png

buyTo.png

106 ms

icon-invest.png

icon-invest.png

105 ms

question.png

question.png

106 ms

right.png

right.png

107 ms

ask.png

ask.png

108 ms

recomende.png

recomende.png

109 ms

js

js

175 ms

down.png

down.png

41 ms

137028799.js

137028799.js

55 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

49 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

118 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

147 ms

S6uyw4BMUTPHjx4wWw.ttf

S6uyw4BMUTPHjx4wWw.ttf

167 ms

S6u9w4BMUTPHh6UVSwiPHA.ttf

S6u9w4BMUTPHh6UVSwiPHA.ttf

186 ms

conversion_async.js

conversion_async.js

137 ms

137028799

137028799

168 ms

88 ms

clarity.js

clarity.js

27 ms

36 ms

c.gif

c.gif

37 ms

Accessibility Review

nellbux.com accessibility score

84

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

Best Practices

nellbux.com best practices score

75

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

SEO Factors

nellbux.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

    PT

  • Language Claimed

    PT

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nellbux.com can be misinterpreted by Google and other search engines. Our service has detected that Portuguese is used on the page, and it matches the claimed language. Our system also found out that Nellbux.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

nellbux.com

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