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zlrww.com screenshot

0

Performance
45

Accessibility

Visual factors better than
that of 19% of websites
75

Best Practices

More advanced features
available than in
35% of websites
92

SEO

Google-friendlier than
74% of websites

First Response

513 ms

Resources Loaded

8.1 sec

Page Rendered

387 ms

zlrww.com screenshot

About Website

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

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Key Findings

We analyzed Zlrww.com page load time and found that the first response time was 513 ms and then it took 8.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

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)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

zlrww.com

513 ms

www.zlrww.com

619 ms

index.min_1.css

143 ms

index.min.css

209 ms

styleindex.css

153 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 30% of them (17 requests) were addressed to the original Zlrww.com, 44% (25 requests) were made to G2.ykimg.com and 9% (5 requests) were made to T2.baidu.com. The less responsive or slowest element that took the longest time to load (4 sec) relates to the external source T2.baidu.com.

Content Size

545.1 kB

After Optimization

251.8 kB

In fact, the total size of Zlrww.com main page is 545.1 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. 35% of websites need less resources to load. CSS take 282.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 37.5 kB

Original 43.5 kB
After minification 29.1 kB
After compression 6.0 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. This page needs HTML code to be minified as it can gain 14.3 kB, which is 33% 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 37.5 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 7.7 kB

Original 197.5 kB
After minification 189.7 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. Zlrww images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 12.7 kB

Original 21.8 kB
After minification 21.3 kB
After compression 9.1 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 12.7 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 235.3 kB

Original 282.4 kB
After minification 273.7 kB
After compression 47.1 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. Zlrww.com needs all CSS files to be minified and compressed as it can save up to 235.3 kB or 83% of the original size.

Requests Now

54

After Optimization

42

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zlrww. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

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

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

High

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

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Page has valid source maps

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zlrww.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 Zlrww.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

zlrww.com

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