Tools & Wizards About Us
newtatco.vn screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

newtatco.vn

Công ty TNHH một thành viên Ứng dụng Công nghệ mới và Du lịch

Page Load Speed

8.3 sec in total

First Response

1 sec

Resources Loaded

7.1 sec

Page Rendered

182 ms

newtatco.vn screenshot

About Website

Welcome to newtatco.vn homepage info - get ready to check Newtatco best content for Vietnam right away, or after learning these important things about newtatco.vn

Công ty TNHH một thành viên Ứng dụng Công nghệ mới và Du lịch (viết tắt NEWTATCO) là doanh nghiệp Nhà nước trực thuộc Viện Hàn lâm Khoa học và Công nghệ Việt nam, tiền thân là Tổng Công ty Phát triển ...

Visit newtatco.vn

Key Findings

We analyzed Newtatco.vn page load time and found that the first response time was 1 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

newtatco.vn performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

99/100

25%

SI (Speed Index)

Value6.3 s

42/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.336

33/100

15%

TTI (Time to Interactive)

Value2.8 s

97/100

10%

Network Requests Diagram

newtatco.vn

1029 ms

font.css

485 ms

font-awesome.min.css

723 ms

responsive.css

756 ms

flexslider.css

504 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that all of those requests were addressed to Newtatco.vn and no external sources were called. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Newtatco.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.9 kB (12%)

Content Size

1.3 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Newtatco.vn main page is 1.3 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. 45% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 21.3 kB

  • Original 26.0 kB
  • After minification 18.6 kB
  • After compression 4.7 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 7.4 kB, which is 29% 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 21.3 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 97.9 kB

  • Original 1.2 MB
  • After minification 1.1 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. Newtatco images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 30.8 kB

  • Original 85.0 kB
  • After minification 84.8 kB
  • After compression 54.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 30.8 kB or 36% of the original size.

CSS Optimization

-41%

Potential reduce by 6.9 kB

  • Original 16.9 kB
  • After minification 16.9 kB
  • After compression 10.1 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. Newtatco.vn needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 41% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (32%)

Requests Now

34

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Newtatco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

newtatco.vn

newtatco.vn

1029 ms

font.css

font.css

485 ms

font-awesome.min.css

font-awesome.min.css

723 ms

responsive.css

responsive.css

756 ms

flexslider.css

flexslider.css

504 ms

respond.min.js

respond.min.js

607 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

1544 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

734 ms

custom.js

custom.js

754 ms

jcarousellite_1.0.1.pack.js

jcarousellite_1.0.1.pack.js

916 ms

jquery.kwicks-1.5.1.pack.js

jquery.kwicks-1.5.1.pack.js

962 ms

jquery.cycle.all.js

jquery.cycle.all.js

1232 ms

script.js

script.js

770 ms

jquery.flexslider.js

jquery.flexslider.js

1027 ms

n-bg.jpg

n-bg.jpg

249 ms

bg-line.png

bg-line.png

310 ms

logo.png

logo.png

310 ms

line-menu.gif

line-menu.gif

252 ms

cs-2024565835b.jpg

cs-2024565835b.jpg

986 ms

202432917013_1.jpg

202432917013_1.jpg

1440 ms

20243211761_0.jpg

20243211761_0.jpg

725 ms

2024321164326_0.jpg

2024321164326_0.jpg

1477 ms

202432591645_0.JPG

202432591645_0.JPG

1245 ms

line.png

line.png

609 ms

202241216249_khoicongnghe.jpg

202241216249_khoicongnghe.jpg

1244 ms

toachungcunewtatco.png

toachungcunewtatco.png

1945 ms

dich_vu_3.jpg

dich_vu_3.jpg

1239 ms

2016718173147_DSC_0115_resize_resize.JPG

2016718173147_DSC_0115_resize_resize.JPG

1739 ms

2015109153845_fin2_resize.jpg

2015109153845_fin2_resize.jpg

1895 ms

2015109153743_Lai%20Xa_resize.jpg

2015109153743_Lai%20Xa_resize.jpg

2927 ms

2015101391646_Xuan%20Tao_resize.jpg

2015101391646_Xuan%20Tao_resize.jpg

2163 ms

vhlkh.gif

vhlkh.gif

1728 ms

lk3.gif

lk3.gif

1981 ms

lk4.gif

lk4.gif

1998 ms

lk5.gif

lk5.gif

2204 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

2145 ms

RobotoCondensed-Bold.ttf

RobotoCondensed-Bold.ttf

4691 ms

RobotoCondensed-Regular.ttf

RobotoCondensed-Regular.ttf

2457 ms

Accessibility Review

newtatco.vn accessibility score

66

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Internationalization and localization

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

Impact

Issue

High

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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.

Best Practices

newtatco.vn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

newtatco.vn SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Mobile Friendly

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/).

Impact

Issue

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    VI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Newtatco.vn can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it matches the claimed language. Our system also found out that Newtatco.vn 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

newtatco.vn

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