Tools & Wizards About Us
jobbkk.co.th screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

jobbkk.co.th

หางาน JOBBKK.COM เว็บไซต์ หางาน สมัครงาน ยอดนิยมอันดับ 1 ของไทย

Page Load Speed

10.7 sec in total

First Response

1.2 sec

Resources Loaded

9.1 sec

Page Rendered

390 ms

jobbkk.co.th screenshot

About Website

Welcome to jobbkk.co.th homepage info - get ready to check JOBBKK best content right away, or after learning these important things about jobbkk.co.th

หางาน สมัครงาน ตำแหน่งงานคุณภาพจากบริษัทชั้นนำทุกสาขาอาชีพทั่วประเทศไทยมากที่สุดกว่า 200,000 อัตรา มากกว่า 50,000 ตำแหน่งงาน อัพเดททุกวัน

Visit jobbkk.co.th

Key Findings

We analyzed Jobbkk.co.th page load time and found that the first response time was 1.2 sec and then it took 9.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

jobbkk.co.th performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

11/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value10,210 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

Network Requests Diagram

jobbkk.co.th

1197 ms

www.jobbkk.com

1461 ms

bootstrap.min.css

278 ms

cover.css

541 ms

owl.carousel.css

807 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Jobbkk.co.th, 42% (16 requests) were made to Jobbkk.com and 32% (12 requests) were made to C2b.jobbkk.com. The less responsive or slowest element that took the longest time to load (3 sec) relates to the external source C2b.jobbkk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 156.4 kB (29%)

Content Size

540.9 kB

After Optimization

384.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jobbkk.co.th main page is 540.9 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. 25% of websites need less resources to load. Images take 357.4 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 29.2 kB

  • Original 34.9 kB
  • After minification 29.8 kB
  • After compression 5.7 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 5.1 kB, which is 15% 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 29.2 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 21.2 kB

  • Original 357.4 kB
  • After minification 336.2 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. JOBBKK images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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

-83%

Potential reduce by 105.9 kB

  • Original 127.5 kB
  • After minification 124.9 kB
  • After compression 21.6 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. Jobbkk.co.th needs all CSS files to be minified and compressed as it can save up to 105.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (65%)

Requests Now

34

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JOBBKK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

jobbkk.co.th

jobbkk.co.th

1197 ms

www.jobbkk.com

www.jobbkk.com

1461 ms

bootstrap.min.css

bootstrap.min.css

278 ms

cover.css

cover.css

541 ms

owl.carousel.css

owl.carousel.css

807 ms

owl.theme.css

owl.theme.css

1066 ms

jquery.min.js

jquery.min.js

1667 ms

bootstrap.min.js

bootstrap.min.js

1328 ms

retina.min.js

retina.min.js

1329 ms

owl.carousel.min.js

owl.carousel.min.js

1360 ms

plusone.js

plusone.js

77 ms

analytic.inc.js

analytic.inc.js

1378 ms

fbevents.js

fbevents.js

318 ms

logo_jobbkk.png

logo_jobbkk.png

293 ms

social-jobbkk.png

social-jobbkk.png

291 ms

mr_job.png

mr_job.png

292 ms

dbd.jpg

dbd.jpg

293 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

17 ms

analytics.js

analytics.js

51 ms

ajs.php

ajs.php

1455 ms

collect

collect

14 ms

ga-audiences

ga-audiences

92 ms

53 ms

54 ms

58 ms

ajs.php

ajs.php

300 ms

83bd6e28cc0a97f525088c481b2536ea.gif

83bd6e28cc0a97f525088c481b2536ea.gif

1681 ms

lg.php

lg.php

784 ms

ajs.php

ajs.php

767 ms

7fb9b874b63ba3265b1cdd9cbd6d7ec2.jpg

7fb9b874b63ba3265b1cdd9cbd6d7ec2.jpg

2983 ms

lg.php

lg.php

828 ms

ajs.php

ajs.php

278 ms

d5b3b2c12deca10fa7e2245142966445.gif

d5b3b2c12deca10fa7e2245142966445.gif

1421 ms

lg.php

lg.php

342 ms

bg_line_foot.jpg

bg_line_foot.jpg

264 ms

48d4c94f09df9d89a25d3bf1bf967620.gif

48d4c94f09df9d89a25d3bf1bf967620.gif

1293 ms

lg.php

lg.php

338 ms

thaisansneue-bold.woff

thaisansneue-bold.woff

567 ms

Accessibility Review

jobbkk.co.th accessibility score

67

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 input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

jobbkk.co.th best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

jobbkk.co.th SEO score

85

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

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

    TH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jobbkk.co.th can be misinterpreted by Google and other search engines. Our service has detected that Thai 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 Jobbkk.co.th 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

jobbkk.co.th

Open Graph data is detected on the main page of JOBBKK. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: