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ntbaba.com screenshot

68

Performance

Renders faster than
80% of other websites
73

Accessibility

Visual factors better than
that of 38% of websites
67

Best Practices

More advanced features
available than in
24% of websites
79

SEO

Google-friendlier than
40% of websites

First Response

5.3 sec

Resources Loaded

17.3 sec

Page Rendered

841 ms

ntbaba.com screenshot

About Website

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

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Key Findings

We analyzed Ntbaba.com page load time and found that the first response time was 5.3 sec and then it took 18.1 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.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value4.0 s

80/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.923

3/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

ntbaba.com

5338 ms

style.css

560 ms

jquery-1.11.0.js

679 ms

jquery.easing.1.3.js

440 ms

jquery.mousewheel.min.js

333 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 95% of them (55 requests) were addressed to the original Ntbaba.com, 2% (1 request) were made to Js.users.51.la and 2% (1 request) were made to Static.websiteonline.cn. The less responsive or slowest element that took the longest time to load (11.5 sec) relates to the external source Static.websiteonline.cn.

Content Size

3.8 MB

After Optimization

3.5 MB

In fact, the total size of Ntbaba.com main page is 3.8 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. 40% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 29.5 kB

Original 38.9 kB
After minification 35.4 kB
After compression 9.4 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. 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 29.5 kB or 76% of the original size.

Image Optimization

-2%

Potential reduce by 70.4 kB

Original 3.5 MB
After minification 3.5 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. Ntbaba images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 88.4 kB

Original 129.8 kB
After minification 123.6 kB
After compression 41.4 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 88.4 kB or 68% of the original size.

CSS Optimization

-81%

Potential reduce by 41.9 kB

Original 51.4 kB
After minification 46.1 kB
After compression 9.5 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. Ntbaba.com needs all CSS files to be minified and compressed as it can save up to 41.9 kB or 81% of the original size.

Requests Now

57

After Optimization

46

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ntbaba. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

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

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

ZH
Language Claimed

ZH
Encoding

UTF-8

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

ntbaba.com

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