Tools & Wizards About Us
jayakartamuliateknik.com screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

jayakartamuliateknik.com

Jayakarta Mulia Teknik | Home | Jayakartamuliateknik.com

Page Load Speed

6.4 sec in total

First Response

1.3 sec

Resources Loaded

5 sec

Page Rendered

134 ms

jayakartamuliateknik.com screenshot

About Website

Welcome to jayakartamuliateknik.com homepage info - get ready to check Jayakarta Mulia Teknik best content right away, or after learning these important things about jayakartamuliateknik.com

Bergerak dalam penjualan alat industri mekanikal, electrical dan instrumentasi seperti Valves, Pipe, Fittings, Speed Drive dan Gear Motor, Gearbox, Gear Reducer, Gear Pump, Couplings, Bearings, Table ...

Visit jayakartamuliateknik.com

Key Findings

We analyzed Jayakartamuliateknik.com page load time and found that the first response time was 1.3 sec and then it took 5.1 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

jayakartamuliateknik.com performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value20.9 s

0/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.062

97/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

home.php

1275 ms

style.css

250 ms

swfobject.js

500 ms

style_pagging.css

748 ms

jquery.min.js

1269 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 88% of them (22 requests) were addressed to the original Jayakartamuliateknik.com, 8% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Jayakartamuliateknik.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 137.2 kB (13%)

Content Size

1.0 MB

After Optimization

883.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jayakartamuliateknik.com main page is 1.0 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. 15% of websites need less resources to load. Images take 809.1 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 9.0 kB

  • Original 11.7 kB
  • After minification 10.4 kB
  • After compression 2.7 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 1.3 kB, which is 11% 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 9.0 kB or 77% of the original size.

Image Optimization

-1%

Potential reduce by 5.7 kB

  • Original 809.1 kB
  • After minification 803.4 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. Jayakarta Mulia Teknik images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 117.8 kB

  • Original 193.2 kB
  • After minification 187.1 kB
  • After compression 75.3 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 117.8 kB or 61% of the original size.

CSS Optimization

-72%

Potential reduce by 4.6 kB

  • Original 6.4 kB
  • After minification 4.2 kB
  • After compression 1.8 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. Jayakartamuliateknik.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (48%)

Requests Now

23

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jayakarta Mulia Teknik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

home.php

home.php

1275 ms

style.css

style.css

250 ms

swfobject.js

swfobject.js

500 ms

style_pagging.css

style_pagging.css

748 ms

jquery.min.js

jquery.min.js

1269 ms

nivo-slider.css

nivo-slider.css

761 ms

style.css

style.css

769 ms

jquery-1.4.3.min.js

jquery-1.4.3.min.js

1264 ms

jquery.nivo.slider.pack.js

jquery.nivo.slider.pack.js

783 ms

ddlevelsmenu-base.css

ddlevelsmenu-base.css

996 ms

ddlevelsmenu-topbar.css

ddlevelsmenu-topbar.css

1013 ms

ddlevelsmenu.js

ddlevelsmenu.js

1288 ms

bg_body.gif

bg_body.gif

801 ms

logo.jpg

logo.jpg

251 ms

kontak.jpg

kontak.jpg

264 ms

81353_banner.jpg

81353_banner.jpg

1332 ms

22889_banner.jpg

22889_banner.jpg

796 ms

68818_banner.jpg

68818_banner.jpg

1550 ms

analytics.js

analytics.js

22 ms

blank.htm

blank.htm

259 ms

arrow-down.gif

arrow-down.gif

459 ms

collect

collect

13 ms

js

js

125 ms

arrows.png

arrows.png

249 ms

bullet.png

bullet.png

263 ms

Accessibility Review

jayakartamuliateknik.com accessibility score

60

Accessibility Issues

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

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

Best Practices

jayakartamuliateknik.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

jayakartamuliateknik.com SEO score

58

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

Language and Encoding

  • Language Detected

    EN

  • 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 Jayakartamuliateknik.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Jayakartamuliateknik.com 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

jayakartamuliateknik.com

Open Graph description is not detected on the main page of Jayakarta Mulia Teknik. 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: