Tools & Wizards About Us
zahir-id.zahironline.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

zahir-id.zahironline.com

Zahir ID

Page Load Speed

6.4 sec in total

First Response

592 ms

Resources Loaded

5.5 sec

Page Rendered

340 ms

zahir-id.zahironline.com screenshot

About Website

Welcome to zahir-id.zahironline.com homepage info - get ready to check Zahir ID Online best content for Indonesia right away, or after learning these important things about zahir-id.zahironline.com

ZahirID Is a single identity or account used to access all Zahir services.

Visit zahir-id.zahironline.com

Key Findings

We analyzed Zahir-id.zahironline.com page load time and found that the first response time was 592 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

zahir-id.zahironline.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value240 ms

85/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

zahir-id.zahironline.com

592 ms

zahir-id.zahironline.com

2124 ms

login

990 ms

bootstrap.min.css

544 ms

login-red.css

731 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 70% of them (7 requests) were addressed to the original Zahir-id.zahironline.com, 10% (1 request) were made to Netdna.bootstrapcdn.com and 10% (1 request) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Zahir-id.zahironline.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 170.1 kB (75%)

Content Size

226.9 kB

After Optimization

56.8 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Zahir-id.zahironline.com main page is 226.9 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. Only 10% of websites need less resources to load. CSS take 122.7 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 5.1 kB

  • Original 7.0 kB
  • After minification 5.8 kB
  • After compression 1.9 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 1.2 kB, which is 17% 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 5.1 kB or 73% of the original size.

JavaScript Optimization

-65%

Potential reduce by 63.2 kB

  • Original 97.2 kB
  • After minification 97.2 kB
  • After compression 34.0 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 63.2 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 101.7 kB

  • Original 122.7 kB
  • After minification 121.9 kB
  • After compression 21.0 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. Zahir-id.zahironline.com needs all CSS files to be minified and compressed as it can save up to 101.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (43%)

Requests Now

7

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zahir ID Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zahir-id.zahironline.com

zahir-id.zahironline.com

592 ms

zahir-id.zahironline.com

zahir-id.zahironline.com

2124 ms

login

login

990 ms

bootstrap.min.css

bootstrap.min.css

544 ms

login-red.css

login-red.css

731 ms

font-awesome.min.css

font-awesome.min.css

22 ms

jquery.min.js

jquery.min.js

1711 ms

bootstrap.min.js

bootstrap.min.js

88 ms

zo-logo-new.png

zo-logo-new.png

1019 ms

css

css

41 ms

Accessibility Review

zahir-id.zahironline.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

zahir-id.zahironline.com 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

SEO Factors

zahir-id.zahironline.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    ID

  • Encoding

    UTF-8

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

zahir-id.zahironline.com

Open Graph description is not detected on the main page of Zahir ID Online. 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: