Tools & Wizards About Us
zimbamarimbaband.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

zimbamarimbaband.com

闪连加速器(连接全球)官方网站

Page Load Speed

1.4 sec in total

First Response

347 ms

Resources Loaded

820 ms

Page Rendered

209 ms

zimbamarimbaband.com screenshot

About Website

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

闪连加速器是全球网络加速的先驱者，支持安卓、苹果及Windows系统均适配，拥有海量节点，能智能匹配最优线路，畅享流畅体验。

Visit zimbamarimbaband.com

Key Findings

We analyzed Zimbamarimbaband.com page load time and found that the first response time was 347 ms and then it took 1 sec 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

zimbamarimbaband.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value5.4 s

71/100

10%

Network Requests Diagram

zimbamarimbaband.com

347 ms

zimbaStyle.css

99 ms

index.css

282 ms

lblmedia.gif

306 ms

Group.jpg

428 ms

Our browser made a total of 8 requests to load all elements on the main page. We found that all of those requests were addressed to Zimbamarimbaband.com and no external sources were called. The less responsive or slowest element that took the longest time to load (428 ms) belongs to the original domain Zimbamarimbaband.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.0 kB (9%)

Content Size

53.9 kB

After Optimization

48.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Zimbamarimbaband.com main page is 53.9 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. Only 5% of websites need less resources to load. Images take 46.6 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 3.0 kB

  • Original 4.5 kB
  • After minification 4.3 kB
  • After compression 1.6 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. 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 3.0 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 53 B

  • Original 46.6 kB
  • After minification 46.5 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. Zimbamarimbaband images are well optimized though.

CSS Optimization

-70%

Potential reduce by 2.0 kB

  • Original 2.8 kB
  • After minification 2.3 kB
  • After compression 839 B

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. Zimbamarimbaband.com needs all CSS files to be minified and compressed as it can save up to 2.0 kB or 70% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

7

After Optimization

7

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zimbamarimbaband. According to our analytics all requests are already optimized.

Network Requests Diagram

zimbamarimbaband.com

zimbamarimbaband.com

347 ms

zimbaStyle.css

zimbaStyle.css

99 ms

index.css

index.css

282 ms

lblmedia.gif

lblmedia.gif

306 ms

Group.jpg

Group.jpg

428 ms

banner.gif

banner.gif

190 ms

border.gif

border.gif

98 ms

marimbasketch.jpg

marimbasketch.jpg

99 ms

Accessibility Review

zimbamarimbaband.com accessibility score

66

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

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

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.

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

Definition list items are not wrapped in <dl> elements

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

Best Practices

zimbamarimbaband.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zimbamarimbaband.com SEO score

62

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

Image elements do not have [alt] attributes

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 Zimbamarimbaband.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 Zimbamarimbaband.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

zimbamarimbaband.com

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