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tesiro.com screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

tesiro.com

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Page Load Speed

37.5 sec in total

First Response

2.3 sec

Resources Loaded

35.2 sec

Page Rendered

115 ms

tesiro.com screenshot

About Website

Welcome to tesiro.com homepage info - get ready to check Tesiro best content for China right away, or after learning these important things about tesiro.com

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Visit tesiro.com

Key Findings

We analyzed Tesiro.com page load time and found that the first response time was 2.3 sec and then it took 35.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 3 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

tesiro.com performance score

0

Network Requests Diagram

tesiro.com

2264 ms

www.tesiro.com

3798 ms

reset.css

1954 ms

text.css

755 ms

common.css

1635 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 57% of them (21 requests) were addressed to the original Tesiro.com, 14% (5 requests) were made to Mapping.yoyi.com.cn and 5% (2 requests) were made to Databank.air.yoyi.com.cn. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Tesiro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 31.6 kB (62%)

Content Size

50.7 kB

After Optimization

19.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tesiro.com main page is 50.7 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. 15% of websites need less resources to load. Javascripts take 27.3 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 8.6 kB

  • Original 11.8 kB
  • After minification 10.3 kB
  • After compression 3.2 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 1.5 kB, which is 13% 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 8.6 kB or 73% of the original size.

Image Optimization

-21%

Potential reduce by 1.7 kB

  • Original 8.2 kB
  • After minification 6.5 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, Tesiro needs image optimization as it can save up to 1.7 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

-69%

Potential reduce by 18.9 kB

  • Original 27.3 kB
  • After minification 20.9 kB
  • After compression 8.4 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 18.9 kB or 69% of the original size.

CSS Optimization

-71%

Potential reduce by 2.4 kB

  • Original 3.4 kB
  • After minification 1.8 kB
  • After compression 978 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. Tesiro.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (72%)

Requests Now

25

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tesiro. 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 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

tesiro.com

tesiro.com

2264 ms

www.tesiro.com

www.tesiro.com

3798 ms

reset.css

reset.css

1954 ms

text.css

text.css

755 ms

common.css

common.css

1635 ms

jquery.min.js

jquery.min.js

9837 ms

tesiro.min.js

tesiro.min.js

1319 ms

jquery.fullscreenBackground.js

jquery.fullscreenBackground.js

1128 ms

jquery.easing.min.js

jquery.easing.min.js

1505 ms

supersized.css

supersized.css

1735 ms

supersized.3.2.7.js

supersized.3.2.7.js

2981 ms

yat.js

yat.js

1366 ms

t.js

t.js

2143 ms

t

t

816 ms

bg_header.png

bg_header.png

404 ms

bg_footer.png

bg_footer.png

1133 ms

qr.jpg

qr.jpg

9566 ms

20150526055333232.jpg

20150526055333232.jpg

19568 ms

20160316102309938.jpg

20160316102309938.jpg

19568 ms

20160304021640231.jpg

20160304021640231.jpg

19568 ms

progress.gif

progress.gif

1443 ms

ico_w.png

ico_w.png

3644 ms

bg_store.png

bg_store.png

1879 ms

bg_card3_a.png

bg_card3_a.png

4569 ms

__utm.gif

__utm.gif

274 ms

others-databank.js

others-databank.js

972 ms

e

e

5985 ms

t.gif

t.gif

802 ms

pixel

pixel

15 ms

pixel

pixel

25 ms

mapping

mapping

1227 ms

1909 ms

cm.gif

cm.gif

811 ms

554 ms

t.gif

t.gif

4819 ms

1418 ms

467 ms

SEO Factors

tesiro.com SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

tesiro.com

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