Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

blog.seribudata.com

Seribu Data Paling dicari - Blog tempat berbagi cara mudah cepat lengkap tips trik ilmu komputer, jaringan, hosting, blogging, SEO, design, template, ...

Page Load Speed

6.7 sec in total

First Response

427 ms

Resources Loaded

5.6 sec

Page Rendered

668 ms

blog.seribudata.com screenshot

About Website

Welcome to blog.seribudata.com homepage info - get ready to check Blog Seribu Data best content for Indonesia right away, or after learning these important things about blog.seribudata.com

Blog tempat berbagi cara mudah cepat lengkap tips trik ilmu komputer, jaringan, hosting, blogging, SEO, design, template, widget, gadget, script, jejaring sosial dan info terbaru seputar dunia teknolo...

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Key Findings

We analyzed Blog.seribudata.com page load time and found that the first response time was 427 ms and then it took 6.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

blog.seribudata.com performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

5/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value8.4 s

19/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.112

87/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

blog.seribudata.com

427 ms

css

51 ms

3645911276-widget_css_bundle.css

66 ms

authorization.css

177 ms

jquery.min.js

71 ms

Our browser made a total of 213 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Blog.seribudata.com, 12% (26 requests) were made to Apis.google.com and 9% (20 requests) were made to Um.simpli.fi. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Kontesseo.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.5 kB (40%)

Content Size

551.8 kB

After Optimization

330.3 kB

In fact, the total size of Blog.seribudata.com main page is 551.8 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. 70% of websites need less resources to load. Images take 219.3 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 128.0 kB

  • Original 152.6 kB
  • After minification 130.7 kB
  • After compression 24.6 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. This page needs HTML code to be minified as it can gain 21.9 kB, which is 14% 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 128.0 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 11.3 kB

  • Original 219.3 kB
  • After minification 208.0 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. Blog Seribu Data images are well optimized though.

JavaScript Optimization

-49%

Potential reduce by 81.4 kB

  • Original 167.0 kB
  • After minification 166.0 kB
  • After compression 85.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 81.4 kB or 49% of the original size.

CSS Optimization

-6%

Potential reduce by 775 B

  • Original 12.9 kB
  • After minification 12.9 kB
  • After compression 12.1 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. Blog.seribudata.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 94 (54%)

Requests Now

175

After Optimization

81

The browser has sent 175 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blog Seribu Data. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

blog.seribudata.com accessibility score

72

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

blog.seribudata.com best practices score

85

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

SEO Factors

blog.seribudata.com SEO score

85

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

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

Language and Encoding

  • Language Detected

    ID

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blog.seribudata.com 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 Blog.seribudata.com 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 Blog Seribu Data. 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: