Tools & Wizards About Us
zestock.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

zestock.com

极彩登录-极彩彩票-极彩官网

Page Load Speed

1.1 sec in total

First Response

259 ms

Resources Loaded

643 ms

Page Rendered

162 ms

zestock.com screenshot

About Website

Welcome to zestock.com homepage info - get ready to check Zestock best content right away, or after learning these important things about zestock.com

极彩登录-极彩彩票-极彩官网，我们将根据您所带入的会员所产生的净利润来进行共享收益，您可以获得高达68%百分比的丰厚利润！业界首屈一指的体育平台，数百种彩票，丰厚奖励和优质的客户服务，为您搭建通往成功的桥梁，并提供多种合作模式，共同发展！

Visit zestock.com

Key Findings

We analyzed Zestock.com page load time and found that the first response time was 259 ms and then it took 805 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

zestock.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

54/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.7 s

22/100

10%

Network Requests Diagram

zestock.com

259 ms

ga.js

5 ms

img.png

377 ms

__utm.gif

11 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Zestock.com, 50% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (377 ms) belongs to the original domain Zestock.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.7 kB (6%)

Content Size

95.8 kB

After Optimization

90.2 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zestock.com main page is 95.8 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 10% of websites need less resources to load. Images take 77.9 kB which makes up the majority of the site volume.

HTML Optimization

-41%

Potential reduce by 301 B

  • Original 740 B
  • After minification 734 B
  • After compression 439 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. 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 301 B or 41% of the original size.

Image Optimization

-7%

Potential reduce by 5.3 kB

  • Original 77.9 kB
  • After minification 72.6 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. Zestock images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 17.2 kB
  • After minification 17.2 kB
  • After compression 17.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zestock. According to our analytics all requests are already optimized.

Network Requests Diagram

zestock.com

zestock.com

259 ms

ga.js

ga.js

5 ms

img.png

img.png

377 ms

__utm.gif

__utm.gif

11 ms

Accessibility Review

zestock.com accessibility score

82

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.

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

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

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

zestock.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

SEO Factors

zestock.com SEO score

93

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

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zestock.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Zestock.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

zestock.com

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