Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

teflcanada.net

天博APP-天博APP下载-天博APP官方网站

Page Load Speed

1.4 sec in total

First Response

513 ms

Resources Loaded

782 ms

Page Rendered

149 ms

teflcanada.net screenshot

About Website

Welcome to teflcanada.net homepage info - get ready to check Teflcanada best content right away, or after learning these important things about teflcanada.net

天博APP☀️⎝⎛官方注册网址:BOB333.CN⎞⎠☀️是网络休闲娱乐的门户,为大家带来了很好的福利回馈,天博APP网友之间还可以互动交流。

Visit teflcanada.net

Key Findings

We analyzed Teflcanada.net page load time and found that the first response time was 513 ms and then it took 931 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

teflcanada.net performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value3.1 s

95/100

10%

Network Requests Diagram

teflcanada.net

513 ms

style.css

101 ms

basic.js

107 ms

clouds1.jpg

72 ms

logo1.png

154 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that all of those requests were addressed to Teflcanada.net and no external sources were called. The less responsive or slowest element that took the longest time to load (513 ms) belongs to the original domain Teflcanada.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.8 kB (10%)

Content Size

179.3 kB

After Optimization

160.5 kB

In fact, the total size of Teflcanada.net main page is 179.3 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 155.3 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 8.3 kB

  • Original 11.0 kB
  • After minification 8.7 kB
  • After compression 2.7 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 2.3 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 8.3 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 96 B

  • Original 155.3 kB
  • After minification 155.3 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. Teflcanada images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 99 B

  • Original 183 B
  • After minification 128 B
  • After compression 84 B

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 99 B or 54% of the original size.

CSS Optimization

-81%

Potential reduce by 10.3 kB

  • Original 12.8 kB
  • After minification 9.5 kB
  • After compression 2.4 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. Teflcanada.net needs all CSS files to be minified and compressed as it can save up to 10.3 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Teflcanada. According to our analytics all requests are already optimized.

Accessibility Review

teflcanada.net accessibility score

76

Accessibility Issues

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

teflcanada.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

High

Missing source maps for large first-party JavaScript

SEO Factors

teflcanada.net SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Teflcanada.net 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 Teflcanada.net main page’s claimed encoding is iso-8859-1. 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 Teflcanada. 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: