Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

zeloo.com

The domain name zeloo.com is for sale

Page Load Speed

18.3 sec in total

First Response

1 sec

Resources Loaded

16.9 sec

Page Rendered

405 ms

zeloo.com screenshot

About Website

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

The domain name zeloo.com is for sale. Make an offer or buy it now at a set price.

Visit zeloo.com

Key Findings

We analyzed Zeloo.com page load time and found that the first response time was 1 sec and then it took 17.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

zeloo.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value4.2 s

78/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

zeloo.com

1023 ms

base.css

552 ms

main(5).css

543 ms

jquery-1.6.1.min.js

1104 ms

jquery.jcarousel.min.js

668 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 89% of them (72 requests) were addressed to the original Zeloo.com, 10% (8 requests) were made to Comlx.net and 1% (1 request) were made to Img.wuzhoushuren.net. The less responsive or slowest element that took the longest time to load (9.5 sec) belongs to the original domain Zeloo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.2 kB (20%)

Content Size

1.2 MB

After Optimization

942.0 kB

In fact, the total size of Zeloo.com main page is 1.2 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. 50% of websites need less resources to load. Images take 980.4 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 71.2 kB

  • Original 87.9 kB
  • After minification 76.7 kB
  • After compression 16.7 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 11.3 kB, which is 13% 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 71.2 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 75.0 kB

  • Original 980.4 kB
  • After minification 905.4 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. Zeloo images are well optimized though.

JavaScript Optimization

-83%

Potential reduce by 65.9 kB

  • Original 79.0 kB
  • After minification 75.5 kB
  • After compression 13.1 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 65.9 kB or 83% of the original size.

CSS Optimization

-82%

Potential reduce by 30.1 kB

  • Original 36.9 kB
  • After minification 33.1 kB
  • After compression 6.8 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. Zeloo.com needs all CSS files to be minified and compressed as it can save up to 30.1 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (17%)

Requests Now

69

After Optimization

57

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zeloo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

zeloo.com accessibility score

90

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

zeloo.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

zeloo.com SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 Zeloo.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 Zeloo.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

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