Access gvschinese.com. Study Chinese in Beijing China,Mandarin School in Beijing China,Study Chinese in Mandarin School

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.081

94/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

gvschinese.com

695 ms

css.css

652 ms

index.css

653 ms

jss.js

651 ms

lrtk.css

670 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that all of those requests were addressed to Gvschinese.com and no external sources were called. The less responsive or slowest element that took the longest time to load (9.7 sec) belongs to the original domain Gvschinese.com.

Content Size

4.1 MB

After Optimization

3.9 MB

In fact, the total size of Gvschinese.com main page is 4.1 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. 60% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 42.5 kB

Original 49.4 kB
After minification 43.7 kB
After compression 6.8 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. This page needs HTML code to be minified as it can gain 5.6 kB, which is 11% 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 42.5 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 88.8 kB

Original 4.0 MB
After minification 3.9 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. Gvs Chinese images are well optimized though.

JavaScript Optimization

-15%

Potential reduce by 194 B

Original 1.3 kB
After minification 1.3 kB
After compression 1.1 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 194 B or 15% of the original size.

CSS Optimization

-18%

Potential reduce by 678 B

Original 3.9 kB
After minification 3.9 kB
After compression 3.2 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. Gvschinese.com needs all CSS files to be minified and compressed as it can save up to 678 B or 18% of the original size.

Requests Now

106

After Optimization

100

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gvs Chinese. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

High

Links are not crawlable

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 Gvschinese.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 Gvschinese.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

gvschinese.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Study Chinese in Beijing China,Mandarin School in Beijing China,Study Chinese in Mandarin School - Beijing Global Village School

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

gvschinese.com

css.css

index.css

jss.js

lrtk.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

gvschinese.com

css.css

index.css

jss.js

lrtk.css

skypekf.js

piao.png

bodyBg.jpg

logo.png

nav_03.gif

navLine.gif

nav_09.gif

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ytb.png

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video.png

banner.png

icon_75.gif

icon_73.gif

icon_71.gif

ico-3.jpg

ico-5.jpg

pic_di_108.jpg

pic_di_117.jpg

school_intro.gif

school_introa.jpg

school_introc.jpg

school_introb.jpg

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w.png

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