Report Summary

  • 30

    Performance

    Renders faster than
    50% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

belajarexcel.info

Belajar Excel

Page Load Speed

4.4 sec in total

First Response

347 ms

Resources Loaded

3.3 sec

Page Rendered

761 ms

belajarexcel.info screenshot

About Website

Welcome to belajarexcel.info homepage info - get ready to check Belajar Excel best content for Indonesia right away, or after learning these important things about belajarexcel.info

BelajarExcel.info adalah suatu blog yang berfokus pada produk Microsoft Excel. Kami ingin membantu Anda meningkatkan ketrampilan dan karir Anda.

Visit belajarexcel.info

Key Findings

We analyzed Belajarexcel.info page load time and found that the first response time was 347 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

belajarexcel.info performance score

30

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.1 s

31/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

www.belajarexcel.info

347 ms

flick.css

652 ms

www.belajarexcel.info

539 ms

styles.css

88 ms

lightbox.min.css

86 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 11% of them (10 requests) were addressed to the original Belajarexcel.info, 30% (28 requests) were made to Static.belajarexcel.info and 8% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.6 sec) relates to the external source Static.belajarexcel.info.

Page Optimization Overview & Recommendations

Page size can be reduced by 385.5 kB (32%)

Content Size

1.2 MB

After Optimization

809.5 kB

In fact, the total size of Belajarexcel.info main page is 1.2 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. 70% of websites need less resources to load. Images take 664.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 60.7 kB

  • Original 77.7 kB
  • After minification 77.7 kB
  • After compression 17.0 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 60.7 kB or 78% of the original size.

Image Optimization

-7%

Potential reduce by 47.2 kB

  • Original 664.9 kB
  • After minification 617.7 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. Belajar Excel images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 163.0 kB

  • Original 314.8 kB
  • After minification 311.5 kB
  • After compression 151.8 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 163.0 kB or 52% of the original size.

CSS Optimization

-83%

Potential reduce by 114.6 kB

  • Original 137.6 kB
  • After minification 129.1 kB
  • After compression 23.0 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. Belajarexcel.info needs all CSS files to be minified and compressed as it can save up to 114.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (54%)

Requests Now

83

After Optimization

38

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Belajar Excel. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

belajarexcel.info accessibility score

71

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-*] attributes do not match their roles

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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>).

Best Practices

belajarexcel.info 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

belajarexcel.info SEO score

81

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 Belajarexcel.info 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 Belajarexcel.info 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 Belajar Excel. 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: