Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

tr678.com

傻华咪表08123.com,专业的域名买卖交易，优惠的价格，实在的服务，专注六数字域名，五数字域名，三杂四杂，精品杂米出售交易

Page Load Speed

32.3 sec in total

First Response

2.9 sec

Resources Loaded

28.8 sec

Page Rendered

581 ms

About Website

Welcome to tr678.com homepage info - get ready to check Tr 678 best content right away, or after learning these important things about tr678.com

傻华咪表08123.com,专业的域名买卖交易，优惠的价格，实在的服务，专注六数字域名，五数字域名，三杂四杂，精品杂米出售交易，数字米专家，专业提供数字域名，精品数字域名，四数字域名，公司宗旨：打造双赢和谐合作关系，争取薄利多销，客户利益最大化，期待与君共创辉煌，做最廉价最全面的数字域名平台。

Visit tr678.com

Key Findings

We analyzed Tr678.com page load time and found that the first response time was 2.9 sec and then it took 29.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tr678.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

www.tr678.com

2890 ms

base.css

678 ms

change_module.css

644 ms

index.css

642 ms

cookies.js

643 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 29% of them (23 requests) were addressed to the original Tr678.com, 18% (14 requests) were made to Img4.ev123.com and 14% (11 requests) were made to Aimg2.dlszywz.com. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source Aimg2.dlszywz.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 363.8 kB (43%)

Content Size

838.7 kB

After Optimization

474.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tr678.com main page is 838.7 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. 30% of websites need less resources to load. Images take 363.9 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 42.0 kB

  • Original 57.0 kB
  • After minification 49.9 kB
  • After compression 14.9 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 7.1 kB, which is 12% 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 42.0 kB or 74% of the original size.

Image Optimization

-21%

Potential reduce by 76.7 kB

  • Original 363.9 kB
  • After minification 287.3 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. Obviously, Tr 678 needs image optimization as it can save up to 76.7 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-48%

Potential reduce by 141.8 kB

  • Original 296.7 kB
  • After minification 269.9 kB
  • After compression 154.9 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 141.8 kB or 48% of the original size.

CSS Optimization

-85%

Potential reduce by 103.3 kB

  • Original 121.1 kB
  • After minification 107.4 kB
  • After compression 17.8 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. Tr678.com needs all CSS files to be minified and compressed as it can save up to 103.3 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (47%)

Requests Now

73

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tr 678. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

tr678.com accessibility score

78

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.

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

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

Links do not have a discernible name

Best Practices

tr678.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

tr678.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    ZH

  • Encoding

    GBK

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tr678.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Tr678.com main page’s claimed encoding is gbk. 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 Tr 678. 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: