Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

ngabadongloc.org.vn

Khu di tích lịch sử Ngã Ba Đồng Lộc - Huyện Can Lộc - Du lịch Hà Tĩnh

Page Load Speed

25.8 sec in total

First Response

1.9 sec

Resources Loaded

23.1 sec

Page Rendered

794 ms

About Website

Visit ngabadongloc.org.vn now to see the best up-to-date Nga Ba Dongloc content for Vietnam and also check out these interesting facts you probably never knew about ngabadongloc.org.vn

Ban quản lý khu di tích lịch sử Ngã ba Đồng Lộc; Địa chỉ: xã Đồng Lộc,huyện Can Lộc,tỉnh Hà Tĩnh; Email: ngabadongloc.vn@gmail.com; Website: http://ngabadongloc.org.vn; Điện thoại liên hệ: 02393.844.0...

Visit ngabadongloc.org.vn

Key Findings

We analyzed Ngabadongloc.org.vn page load time and found that the first response time was 1.9 sec and then it took 23.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

ngabadongloc.org.vn performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

26/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value39.5 s

0/100

10%

TBT (Total Blocking Time)

Value1,940 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.085

93/100

15%

TTI (Time to Interactive)

Value51.6 s

0/100

10%

Network Requests Diagram

ngabadongloc.org.vn

1854 ms

datetime.js

545 ms

MAIN.CSS

546 ms

mootools.js

1088 ms

ja.cssmenu.js

552 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 70% of them (67 requests) were addressed to the original Ngabadongloc.org.vn, 8% (8 requests) were made to Youtube.com and 5% (5 requests) were made to Ssl.p.jwpcdn.com. The less responsive or slowest element that took the longest time to load (19.6 sec) belongs to the original domain Ngabadongloc.org.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (9%)

Content Size

14.2 MB

After Optimization

12.9 MB

In fact, the total size of Ngabadongloc.org.vn main page is 14.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 12.9 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 150.9 kB

  • Original 174.8 kB
  • After minification 146.3 kB
  • After compression 23.9 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 28.5 kB, which is 16% 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 150.9 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 573.4 kB

  • Original 12.9 MB
  • After minification 12.3 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. Nga Ba Dongloc images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 247.0 kB

  • Original 721.1 kB
  • After minification 721.1 kB
  • After compression 474.0 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 247.0 kB or 34% of the original size.

CSS Optimization

-83%

Potential reduce by 329.1 kB

  • Original 398.4 kB
  • After minification 396.3 kB
  • After compression 69.3 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. Ngabadongloc.org.vn needs all CSS files to be minified and compressed as it can save up to 329.1 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (47%)

Requests Now

89

After Optimization

47

The browser has sent 89 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nga Ba Dongloc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

ngabadongloc.org.vn accessibility score

86

Accessibility Issues

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

ngabadongloc.org.vn best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ngabadongloc.org.vn SEO score

58

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    VI

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Open Graph description is not detected on the main page of Nga Ba Dongloc. 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: