Tools & Wizards About Us
bpkpenaburjakarta.or.id screenshot

Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

bpkpenaburjakarta.or.id

BPK PENABUR

Page Load Speed

8 sec in total

First Response

711 ms

Resources Loaded

7 sec

Page Rendered

382 ms

bpkpenaburjakarta.or.id screenshot

About Website

Click here to check amazing BPK PENABUR Jakarta content for Indonesia. Otherwise, check out these important facts you probably never knew about bpkpenaburjakarta.or.id

BPK PENABUR

Visit bpkpenaburjakarta.or.id

Key Findings

We analyzed Bpkpenaburjakarta.or.id page load time and found that the first response time was 711 ms and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

bpkpenaburjakarta.or.id performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value11.0 s

6/100

10%

TBT (Total Blocking Time)

Value2,680 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.334

34/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

bpkpenaburjakarta.or.id

711 ms

jakarta

3489 ms

bootstrap.min.css

1398 ms

font-awesome.min.css

1148 ms

bootstrap.min.css

1417 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Bpkpenaburjakarta.or.id, 75% (33 requests) were made to Bpkpenabur.or.id and 11% (5 requests) were made to Ajax.aspnetcdn.com. The less responsive or slowest element that took the longest time to load (3.5 sec) relates to the external source Bpkpenabur.or.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 160.8 kB (7%)

Content Size

2.2 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bpkpenaburjakarta.or.id main page is 2.2 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-92%

Potential reduce by 112.6 kB

  • Original 122.1 kB
  • After minification 53.3 kB
  • After compression 9.5 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 68.9 kB, which is 56% 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 112.6 kB or 92% of the original size.

Image Optimization

-2%

Potential reduce by 33.8 kB

  • Original 1.9 MB
  • After minification 1.8 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. BPK PENABUR Jakarta images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 9.1 kB

  • Original 133.8 kB
  • After minification 133.8 kB
  • After compression 124.7 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

-6%

Potential reduce by 5.3 kB

  • Original 81.5 kB
  • After minification 81.3 kB
  • After compression 76.3 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. Bpkpenaburjakarta.or.id has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 23 (62%)

Requests Now

37

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BPK PENABUR Jakarta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bpkpenaburjakarta.or.id

bpkpenaburjakarta.or.id

711 ms

jakarta

jakarta

3489 ms

bootstrap.min.css

bootstrap.min.css

1398 ms

font-awesome.min.css

font-awesome.min.css

1148 ms

bootstrap.min.css

bootstrap.min.css

1417 ms

swiper.min.css

swiper.min.css

1163 ms

font-awesome.min.css

font-awesome.min.css

1176 ms

owl.carousel.min.css

owl.carousel.min.css

1194 ms

owl.theme.default.min.css

owl.theme.default.min.css

1409 ms

toastr.css

toastr.css

1434 ms

style.css

style.css

1444 ms

toastr.min.css

toastr.min.css

53 ms

jquery-2.2.4.min.js

jquery-2.2.4.min.js

38 ms

jquery-migrate-1.2.1.min.js

jquery-migrate-1.2.1.min.js

39 ms

jquery.validate.min.js

jquery.validate.min.js

41 ms

jquery.validate.unobtrusive.min.js

jquery.validate.unobtrusive.min.js

37 ms

jquery.unobtrusive-ajax.min.js

jquery.unobtrusive-ajax.min.js

39 ms

bootstrap.min.js

bootstrap.min.js

1579 ms

bootstrap.min.js

bootstrap.min.js

1655 ms

swiper.min.js

swiper.min.js

1955 ms

owl.carousel.min.js

owl.carousel.min.js

1694 ms

toastr.js

toastr.js

1702 ms

scripts.js

scripts.js

1710 ms

toastr.min.js

toastr.min.js

63 ms

school.js

school.js

1736 ms

js

js

82 ms

gtm.js

gtm.js

138 ms

fa-brands:tiktok.svg

fa-brands:tiktok.svg

148 ms

logo.png

logo.png

425 ms

hut-penabur-74-2.jpg

hut-penabur-74-2.jpg

1079 ms

hut-penabur-74-1.jpg

hut-penabur-74-1.jpg

1092 ms

back-to-school.jpg

back-to-school.jpg

1423 ms

xev-spk-3.jpg

xev-spk-3.jpg

1763 ms

holiday-2024.jpg

holiday-2024.jpg

945 ms

untitled-design.jpg

untitled-design.jpg

1065 ms

smukiez-smak-1-penabur.jpg

smukiez-smak-1-penabur.jpg

1847 ms

dream-star-1.jpg

dream-star-1.jpg

2148 ms

logo2.png

logo2.png

1345 ms

button_school_footer.png

button_school_footer.png

1371 ms

DINPro-Bold.woff

DINPro-Bold.woff

1519 ms

DINPro-Light.woff

DINPro-Light.woff

1557 ms

Lora-Bold.woff

Lora-Bold.woff

1885 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1813 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1854 ms

Accessibility Review

bpkpenaburjakarta.or.id accessibility score

73

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

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

High

[role]s are not contained by their required parent element

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

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

Best Practices

bpkpenaburjakarta.or.id 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

bpkpenaburjakarta.or.id SEO score

74

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bpkpenaburjakarta.or.id can be misinterpreted by Google and other search engines. Our service has detected that 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 Bpkpenaburjakarta.or.id main page’s claimed encoding is iso-8859-1. 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

bpkpenaburjakarta.or.id

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