Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

vietdicts.com

Từ điển và dịch tiếng Việt | Vietnamese Translate | Viet Translation | English to Vietnamese

Page Load Speed

6.9 sec in total

First Response

198 ms

Resources Loaded

6.6 sec

Page Rendered

105 ms

About Website

Click here to check amazing Viet Dicts content for Vietnam. Otherwise, check out these important facts you probably never knew about vietdicts.com

Từ điển tiếng Việt. Hệ thống từ điển chuyên ngành mở. Dịch bất kỳ văn bản sử dụng dịch vụ của chúng tôi miễn phí dịch thuật trực tuyến. We provide english to vietnamese translation for free. Viet anh ...

Visit vietdicts.com

Key Findings

We analyzed Vietdicts.com page load time and found that the first response time was 198 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

vietdicts.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value22.6 s

0/100

25%

SI (Speed Index)

Value9.6 s

11/100

10%

TBT (Total Blocking Time)

Value1,860 ms

9/100

30%

CLS (Cumulative Layout Shift)

Value0.242

51/100

15%

TTI (Time to Interactive)

Value22.1 s

1/100

10%

Network Requests Diagram

vietdicts.com

198 ms

engtoviet.com

1517 ms

script.js

955 ms

style.css

1040 ms

style_media.css

1185 ms

Our browser made a total of 234 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Vietdicts.com, 12% (29 requests) were made to Cm.g.doubleclick.net and 11% (25 requests) were made to Router.infolinks.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Engtoviet.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 143.8 kB (8%)

Content Size

1.9 MB

After Optimization

1.7 MB

In fact, the total size of Vietdicts.com main page is 1.9 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. Javascripts take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 60.4 kB

  • Original 75.2 kB
  • After minification 71.7 kB
  • After compression 14.9 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. 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 60.4 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 117.3 kB
  • After minification 115.6 kB

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. Viet Dicts images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 81.3 kB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 1.6 MB

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

-23%

Potential reduce by 472 B

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 1.6 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. Vietdicts.com needs all CSS files to be minified and compressed as it can save up to 472 B or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 148 (75%)

Requests Now

198

After Optimization

50

The browser has sent 198 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Viet Dicts. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

vietdicts.com accessibility score

89

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

Form elements do not have associated labels

Best Practices

vietdicts.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vietdicts.com SEO score

95

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietdicts.com can be misinterpreted by Google and other search engines. Our service has detected that Vietnamese is used on the page, and it does not match the claimed English language. Our system also found out that Vietdicts.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

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