Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

cztis.com

CBS – Changwai Bilingual School

Page Load Speed

2.2 sec in total

First Response

893 ms

Resources Loaded

934 ms

Page Rendered

396 ms

cztis.com screenshot

About Website

Click here to check amazing Cztis content. Otherwise, check out these important facts you probably never knew about cztis.com

Changzhou Trina International School is a K-12 international school located in Changzhou, Jiangsu, China. Our school offers both expats and locals the chance to experience a well-balanced English lang...

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Key Findings

We analyzed Cztis.com page load time and found that the first response time was 893 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster. This domain responded with an error, which can significantly jeopardize Cztis.com rating and web reputation

Performance Metrics

cztis.com performance score

0

Network Requests Diagram

cztis.com

893 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Cztis.com and no external sources were called. The less responsive or slowest element that took the longest time to load (893 ms) belongs to the original domain Cztis.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 251 B (40%)

Content Size

627 B

After Optimization

376 B

In fact, the total size of Cztis.com main page is 627 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 627 B which makes up the majority of the site volume.

HTML Optimization

-40%

Potential reduce by 251 B

  • Original 627 B
  • After minification 599 B
  • After compression 376 B

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 251 B or 40% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

SEO Factors

cztis.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cztis.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Cztis.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

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