Tools & Wizards About Us
karer.id screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

karer.id

Rekrutmen Lowongan Kerja BUMN, CPNS dan Swasta Mei 2025

Page Load Speed

4.5 sec in total

First Response

21 ms

Resources Loaded

4 sec

Page Rendered

511 ms

karer.id screenshot

About Website

Welcome to karer.id homepage info - get ready to check Karer best content for Indonesia right away, or after learning these important things about karer.id

Cari Pekerjaan Impianmu disini! Temukan Lowongan Kerja terdekat & Loker BUMN, CPNS, Swasta Februari 2025, Lulusan SD, SMP, SMA/SMK,D3 &S1/S2,Lamar ya!

Visit karer.id

Key Findings

We analyzed Karer.id page load time and found that the first response time was 21 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

karer.id performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value2,650 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

Network Requests Diagram

karer.id

21 ms

karer.id

1402 ms

css

61 ms

font-awesome.css

62 ms

font-awesome.min.css

59 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 15% of them (24 requests) were addressed to the original Karer.id, 22% (35 requests) were made to Blogger.googleusercontent.com and 4% (7 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Blogger.googleusercontent.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 229.4 kB (18%)

Content Size

1.3 MB

After Optimization

1.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Karer.id 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. 70% of websites need less resources to load. Javascripts take 812.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 111.1 kB

  • Original 143.7 kB
  • After minification 143.7 kB
  • After compression 32.6 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 111.1 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 26.8 kB

  • Original 287.7 kB
  • After minification 260.8 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. Karer images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 91.4 kB

  • Original 812.6 kB
  • After minification 812.5 kB
  • After compression 721.2 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 91.4 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 26 B

  • Original 12.3 kB
  • After minification 12.3 kB
  • After compression 12.3 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. Karer.id has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 70 (52%)

Requests Now

134

After Optimization

64

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 134 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Karer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

karer.id

karer.id

21 ms

karer.id

karer.id

1402 ms

css

css

61 ms

font-awesome.css

font-awesome.css

62 ms

font-awesome.min.css

font-awesome.min.css

59 ms

normalize.min.css

normalize.min.css

63 ms

css

css

76 ms

video-js.css

video-js.css

51 ms

style.css

style.css

48 ms

js

js

125 ms

adsbygoogle.js

adsbygoogle.js

124 ms

js

js

184 ms

gpt.js

gpt.js

73 ms

ic-facebook.png

ic-facebook.png

94 ms

ellipsis-v.png

ellipsis-v.png

228 ms

great2.png

great2.png

172 ms

pubads_impl.js

pubads_impl.js

79 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

139 ms

ads

ads

69 ms

container.html

container.html

82 ms

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

TK3_WkUHHAIjg75cFRf3bXL8LICs1_FvsUZiYw.woff

7 ms

adsbygoogle.js

adsbygoogle.js

40 ms

addthis_widget.js

addthis_widget.js

148 ms

addthis_widget.js

addthis_widget.js

149 ms

platform.js

platform.js

80 ms

karer.id.927465.js

karer.id.927465.js

336 ms

lowongan-kerja-lkpp-2024.webp

lowongan-kerja-lkpp-2024.webp

348 ms

lan.webp

lan.webp

611 ms

BNPT.webp

BNPT.webp

580 ms

ads

ads

43 ms

new-icon3.png

new-icon3.png

149 ms

Badan-Pangan-Nasional-2024.webp

Badan-Pangan-Nasional-2024.webp

278 ms

bnpb-1.webp

bnpb-1.webp

284 ms

kementerian-investasi-2024.webp

kementerian-investasi-2024.webp

248 ms

CPNS-Perpusnas-2024.webp

CPNS-Perpusnas-2024.webp

273 ms

cpns-kemendikbudristek-2024.webp

cpns-kemendikbudristek-2024.webp

492 ms

bulog-2024.webp

bulog-2024.webp

515 ms

bank-bri-2025.webp

bank-bri-2025.webp

646 ms

lowongan-kerja-pelni-2024.webp

lowongan-kerja-pelni-2024.webp

607 ms

jasa-raharja-2028.webp

jasa-raharja-2028.webp

739 ms

Lowongan-Kerja-PT-Bank-Mandiri-_Persero_-Tbk%20(1).webp

Lowongan-Kerja-PT-Bank-Mandiri-_Persero_-Tbk%20(1).webp

502 ms

lowongan-kerja-bumn-pnm.webp

lowongan-kerja-bumn-pnm.webp

764 ms

garuda-indonesia-2024.webp

garuda-indonesia-2024.webp

820 ms

lowongan-kerja-telkomsel-2024.webp

lowongan-kerja-telkomsel-2024.webp

827 ms

lowongan-kerja-pln-2024.webp

lowongan-kerja-pln-2024.webp

970 ms

lowongan-kerja-bank-bni-2024.webp

lowongan-kerja-bank-bni-2024.webp

930 ms

PT%20Aero%20Systems%20Indonesia.webp

PT%20Aero%20Systems%20Indonesia.webp

1123 ms

persero-batam-2024.webp

persero-batam-2024.webp

1065 ms

PT-kpn-corp.webp

PT-kpn-corp.webp

982 ms

astra-2024.webp

astra-2024.webp

1049 ms

Badan-Pendapatan-Daerah-_Bapenda_-Lulusan-SMP-SMA-SMK-Posisi-Penyedia-Jasa-Lainnya-Orang-Perorangan-.webp

Badan-Pendapatan-Daerah-_Bapenda_-Lulusan-SMP-SMA-SMK-Posisi-Penyedia-Jasa-Lainnya-Orang-Perorangan-.webp

1127 ms

cap-lang.webp

cap-lang.webp

1048 ms

PT-Berlico-Mulia-Farma.webp

PT-Berlico-Mulia-Farma.webp

1060 ms

indra.webp

indra.webp

1084 ms

bca.webp

bca.webp

1245 ms

novels.webp

novels.webp

1212 ms

idf3.jpg

idf3.jpg

1154 ms

apps.webhp.jpg

apps.webhp.jpg

1230 ms

siner.jpg

siner.jpg

1282 ms

2282691

2282691

535 ms

rsssidebarjobscdcs.php

rsssidebarjobscdcs.php

402 ms

openingku.js

openingku.js

25 ms

palangkaraya.js

palangkaraya.js

21 ms

rsssidebarbumn.js

rsssidebarbumn.js

33 ms

soloraya.js

soloraya.js

42 ms

rssmakassar.php

rssmakassar.php

199 ms

smithjankerman.php

smithjankerman.php

174 ms

bm.webp

bm.webp

1459 ms

jasa+raharja.jpg

jasa+raharja.jpg

1457 ms

pax.webp

pax.webp

1585 ms

toto3.jpg

toto3.jpg

1532 ms

adsbygoogle.js

adsbygoogle.js

5 ms

lastfont.css

lastfont.css

176 ms

rekrutmen.php

rekrutmen.php

178 ms

rssmakassar.js

rssmakassar.js

51 ms

rsssemarang.js

rsssemarang.js

64 ms

close3.png

close3.png

27 ms

d.js

d.js

150 ms

jquery.min.js

jquery.min.js

18 ms

imgbglazy.min.js

imgbglazy.min.js

71 ms

jquery.js

jquery.js

63 ms

truncate.js

truncate.js

79 ms

mobads.js

mobads.js

88 ms

videojs-ie8.min.js

videojs-ie8.min.js

14 ms

video.js

video.js

20 ms

Script%20js%20pemanggil.js

Script%20js%20pemanggil.js

9 ms

material.jpg

material.jpg

89 ms

ic-home.png

ic-home.png

102 ms

ic-sort.png

ic-sort.png

99 ms

ic-info.png

ic-info.png

114 ms

ic-exclamation.png

ic-exclamation.png

114 ms

imgbglazy.min.js

imgbglazy.min.js

56 ms

css2

css2

59 ms

300x250

300x250

1181 ms

js15_as.js

js15_as.js

83 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

21 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

49 ms

subscribe_embed

subscribe_embed

108 ms

274 ms

112 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuLyfMZs.woff

45 ms

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYMZs.woff

UcCO3FwrK3iLTeHuS_nVMrMxCp50SjIw2boKoduKmMEVuGKYMZs.woff

62 ms

0.php

0.php

120 ms

postmessageRelay

postmessageRelay

42 ms

1380534674-postmessagerelay.js

1380534674-postmessagerelay.js

20 ms

rpc:shindig_random.js

rpc:shindig_random.js

11 ms

www-subscribe-embed_split_v0.css

www-subscribe-embed_split_v0.css

7 ms

www-subscribe-embed_v0.js

www-subscribe-embed_v0.js

15 ms

subscribe_button_branded_lozenge.png

subscribe_button_branded_lozenge.png

21 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

39 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

24 ms

tc.js

tc.js

73 ms

231 ms

cb=gapi.loaded_2

cb=gapi.loaded_2

44 ms

p

p

89 ms

border_3.gif

border_3.gif

11 ms

subscribe_embed

subscribe_embed

39 ms

spacer.gif

spacer.gif

7 ms

203 ms

t.dhj

t.dhj

18 ms

208 ms

bubbleSprite_3.png

bubbleSprite_3.png

5 ms

bubbleDropR_3.png

bubbleDropR_3.png

8 ms

bubbleDropB_3.png

bubbleDropB_3.png

12 ms

t_.htm

t_.htm

5 ms

t_.js

t_.js

3 ms

www-subscribe-embed-card_v0.css

www-subscribe-embed-card_v0.css

4 ms

www-subscribe-embed-card_v0.js

www-subscribe-embed-card_v0.js

7 ms

v2

v2

98 ms

198 ms

afwu.js

afwu.js

16 ms

149 ms

dpx

dpx

81 ms

146 ms

lotame-sync.html

lotame-sync.html

100 ms

v2

v2

50 ms

dpx

dpx

37 ms

dpx

dpx

36 ms

108 ms

lt.min.js

lt.min.js

47 ms

64 ms

63 ms

tpid=51A01725726463A74721ABAB5E8E3007

tpid=51A01725726463A74721ABAB5E8E3007

43 ms

sync.min.js

sync.min.js

32 ms

map

map

90 ms

27519

27519

103 ms

405716.gif

405716.gif

61 ms

generic

generic

19 ms

tpid=51A0172572646352220E06C7B168E6C8

tpid=51A0172572646352220E06C7B168E6C8

45 ms

1692532710225441885

1692532710225441885

6 ms

bounce

bounce

41 ms

generic

generic

7 ms

pixel

pixel

78 ms

pixel

pixel

69 ms

pixel

pixel

72 ms

v2

v2

3 ms

sync

sync

59 ms

sync

sync

55 ms

sync

sync

64 ms

Accessibility Review

karer.id accessibility score

69

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

karer.id 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

Displays images with incorrect aspect ratio

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

karer.id 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

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

    ID

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

karer.id

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