Tools & Wizards About Us
vietseek.vn screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    59% of other websites

  • 42

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

vietseek.vn

Trang vàng - Danh bạ doanh nghiệp, trang vàng Việt nam

Page Load Speed

5 sec in total

First Response

1.8 sec

Resources Loaded

2.9 sec

Page Rendered

228 ms

vietseek.vn screenshot

About Website

Click here to check amazing Vietseek content for Vietnam. Otherwise, check out these important facts you probably never knew about vietseek.vn

Trang vàng tốt nhất Việt nam, cung cấp hơn 250.000 doanh nghiệp, 2.500 phân loại ngành nghề, 1.000.000 sản phẩm dịch vụ - Trang vàng kết nối giao thương và xúc tiến thương mại

Visit vietseek.vn

Key Findings

We analyzed Vietseek.vn page load time and found that the first response time was 1.8 sec and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

vietseek.vn performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

13/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

vietseek.vn

1832 ms

bg.gif

491 ms

logo.gif

980 ms

box_search.gif

754 ms

nganhnghe.gif

535 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 71% of them (10 requests) were addressed to the original Vietseek.vn, 14% (2 requests) were made to Google-analytics.com and 7% (1 request) were made to S10.histats.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Vietseek.vn.

Page Optimization Overview & Recommendations

Page size can be reduced by 26.0 kB (50%)

Content Size

52.1 kB

After Optimization

26.1 kB

  • HTML
  • JavaScript

In fact, the total size of Vietseek.vn main page is 52.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. HTML takes 30.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 25.9 kB

  • Original 30.5 kB
  • After minification 23.0 kB
  • After compression 4.5 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 7.5 kB, which is 24% 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 25.9 kB or 85% of the original size.

JavaScript Optimization

-0%

Potential reduce by 34 B

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 21.6 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.

Requests Breakdown

We found no issues to fix!

Requests Now

13

After Optimization

13

  • AJAX
  • Images
  • JavaScript

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vietseek. According to our analytics all requests are already optimized.

Network Requests Diagram

vietseek.vn

vietseek.vn

1832 ms

bg.gif

bg.gif

491 ms

logo.gif

logo.gif

980 ms

box_search.gif

box_search.gif

754 ms

nganhnghe.gif

nganhnghe.gif

535 ms

timkiem.gif

timkiem.gif

475 ms

line_giua.gif

line_giua.gif

248 ms

YELLOWPAGES-ADVERTISING.gif

YELLOWPAGES-ADVERTISING.gif

752 ms

DANG-KY-DOANH-NGHIEP-VIETSE.gif

DANG-KY-DOANH-NGHIEP-VIETSE.gif

1111 ms

bg_buttom.gif

bg_buttom.gif

524 ms

js9.js

js9.js

9 ms

ga.js

ga.js

33 ms

__utm.gif

__utm.gif

15 ms

0.php

0.php

7 ms

Accessibility Review

vietseek.vn accessibility score

42

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Links do not have a discernible name

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.

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

vietseek.vn best practices score

67

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

SEO Factors

vietseek.vn SEO score

64

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    EN

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vietseek.vn 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 Vietseek.vn main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

vietseek.vn

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