Tools & Wizards About Us
nang-chieu-xuankt.blogtiengviet.net screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 0

    Best Practices

  • 46

    SEO

    Google-friendlier than
    18% of websites

nang-chieu-xuankt.blogtiengviet.net

Page Load Speed

1.8 sec in total

First Response

576 ms

Resources Loaded

1.2 sec

Page Rendered

55 ms

nang-chieu-xuankt.blogtiengviet.net screenshot

About Website

Visit nang-chieu-xuankt.blogtiengviet.net now to see the best up-to-date Nang Chieu Xuankt Blogtiengviet content for Vietnam and also check out these interesting facts you probably never knew about nang-chieu-xuankt.blogtiengviet.net

Visit nang-chieu-xuankt.blogtiengviet.net

Key Findings

We analyzed Nang-chieu-xuankt.blogtiengviet.net page load time and found that the first response time was 576 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

nang-chieu-xuankt.blogtiengviet.net performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.0 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value15.2 s

7/100

10%

Network Requests Diagram

nang-chieu-xuankt.blogtiengviet.net

576 ms

login.css

182 ms

api.js

35 ms

basic.css

182 ms

img.css

353 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 71% of them (5 requests) were addressed to the original Nang-chieu-xuankt.blogtiengviet.net, 14% (1 request) were made to Google.com and 14% (1 request) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (576 ms) belongs to the original domain Nang-chieu-xuankt.blogtiengviet.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 5.1 kB (2%)

Content Size

225.2 kB

After Optimization

220.1 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Nang-chieu-xuankt.blogtiengviet.net main page is 225.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 217.2 kB which makes up the majority of the site volume.

HTML Optimization

-62%

Potential reduce by 2.9 kB

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 1.8 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. 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 2.9 kB or 62% of the original size.

JavaScript Optimization

-0%

Potential reduce by 1.0 kB

  • Original 217.2 kB
  • After minification 217.2 kB
  • After compression 216.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-37%

Potential reduce by 1.3 kB

  • Original 3.4 kB
  • After minification 3.4 kB
  • After compression 2.1 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. Nang-chieu-xuankt.blogtiengviet.net needs all CSS files to be minified and compressed as it can save up to 1.3 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (50%)

Requests Now

6

After Optimization

3

  • JavaScript
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nang Chieu Xuankt Blogtiengviet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nang-chieu-xuankt.blogtiengviet.net

nang-chieu-xuankt.blogtiengviet.net

576 ms

login.css

login.css

182 ms

api.js

api.js

35 ms

basic.css

basic.css

182 ms

img.css

img.css

353 ms

forms.css

forms.css

352 ms

recaptcha__en.js

recaptcha__en.js

23 ms

Accessibility Review

nang-chieu-xuankt.blogtiengviet.net accessibility score

65

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Names and labels

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.

Impact

Issue

High

Document doesn't have a <title> element

High

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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.

SEO Factors

nang-chieu-xuankt.blogtiengviet.net SEO score

46

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

High

robots.txt is not valid

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nang-chieu-xuankt.blogtiengviet.net can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Vietnamese. Our system also found out that Nang-chieu-xuankt.blogtiengviet.net 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

nang-chieu-xuankt.blogtiengviet.net

Open Graph description is not detected on the main page of Nang Chieu Xuankt Blogtiengviet. 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: