Report Summary

  • 0

    Performance

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

Page Load Speed

3.4 sec in total

First Response

914 ms

Resources Loaded

2.1 sec

Page Rendered

311 ms

esbzd.com screenshot

About Website

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

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Key Findings

We analyzed Esbzd.com page load time and found that the first response time was 914 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

esbzd.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.669

8/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

esbzd.com

914 ms

css.css

263 ms

logo.gif

530 ms

height.gif

155 ms

topbg.gif

77 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Esbzd.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Esbzd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 63.4 kB (10%)

Content Size

649.3 kB

After Optimization

586.0 kB

In fact, the total size of Esbzd.com main page is 649.3 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. 15% of websites need less resources to load. Images take 620.9 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 22.0 kB

  • Original 26.1 kB
  • After minification 20.7 kB
  • After compression 4.2 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 5.5 kB, which is 21% 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 22.0 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 39.6 kB

  • Original 620.9 kB
  • After minification 581.3 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. Esbzd images are well optimized though.

CSS Optimization

-81%

Potential reduce by 1.8 kB

  • Original 2.3 kB
  • After minification 1.7 kB
  • After compression 432 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. Esbzd.com needs all CSS files to be minified and compressed as it can save up to 1.8 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (25%)

Requests Now

28

After Optimization

21

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esbzd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Review

esbzd.com accessibility score

45

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

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

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

esbzd.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

esbzd.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

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esbzd.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Esbzd.com main page’s claimed encoding is gb2312. 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

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