Tools & Wizards About Us

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

tostone.net

TOSTONE-China Marble, Granite and Artificial Quartz Supplier.

Page Load Speed

5.5 sec in total

First Response

133 ms

Resources Loaded

2.8 sec

Page Rendered

2.5 sec

About Website

Visit tostone.net now to see the best up-to-date TOSTONE content and also check out these interesting facts you probably never knew about tostone.net

Artificial Quartz 16 products China Granite 2 products

Visit tostone.net

Key Findings

We analyzed Tostone.net page load time and found that the first response time was 133 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

tostone.net performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value9.6 s

0/100

25%

SI (Speed Index)

Value9.2 s

13/100

10%

TBT (Total Blocking Time)

Value1,800 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.026

100/100

15%

TTI (Time to Interactive)

Value14.5 s

8/100

10%

Network Requests Diagram

tostone.net

133 ms

www.tostone.net

362 ms

chaty-front.min.css

105 ms

site-styles.css

167 ms

frontend-lite.min.css

217 ms

Our browser made a total of 203 requests to load all elements on the main page. We found that 97% of them (197 requests) were addressed to the original Tostone.net, 1% (2 requests) were made to Fonts.googleapis.com and 0% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (545 ms) belongs to the original domain Tostone.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.2 kB (4%)

Content Size

6.3 MB

After Optimization

6.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tostone.net main page is 6.3 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. 70% of websites need less resources to load. Images take 5.5 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 254.1 kB

  • Original 293.9 kB
  • After minification 276.0 kB
  • After compression 39.8 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 254.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 433 B

  • Original 5.5 MB
  • After minification 5.5 MB

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. TOSTONE images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.6 kB

  • Original 431.9 kB
  • After minification 431.9 kB
  • After compression 430.3 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.

CSS Optimization

-5%

Potential reduce by 5.1 kB

  • Original 107.0 kB
  • After minification 106.9 kB
  • After compression 101.9 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. Tostone.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 139 (69%)

Requests Now

201

After Optimization

62

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 201 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOSTONE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 68 to 1 for JavaScripts and from 73 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tostone.net accessibility score

91

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

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

tostone.net best practices score

92

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

SEO Factors

tostone.net SEO score

84

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tostone.net 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), while the claimed language is English. Our system also found out that Tostone.net 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 data is detected on the main page of TOSTONE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: