Tools & Wizards About Us
lottechem.co.id screenshot

Report Summary

  • 68

    Performance

    Renders faster than
    80% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

lottechem.co.id

LOTTE CHEMICAL TITAN

Page Load Speed

3.6 sec in total

First Response

1.1 sec

Resources Loaded

2.4 sec

Page Rendered

0 ms

lottechem.co.id screenshot

About Website

Visit lottechem.co.id now to see the best up-to-date LOTTE Chem content for Indonesia and also check out these interesting facts you probably never knew about lottechem.co.id

Visit lottechem.co.id

Key Findings

We analyzed Lottechem.co.id page load time and found that the first response time was 1.1 sec and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

lottechem.co.id performance score

68

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.3 s

85/100

10%

Network Requests Diagram

lottechem.co.id

1144 ms

common.css

617 ms

sub.css

1047 ms

ui.plugins.js

1504 ms

ui.js

512 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Lottechem.co.id and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Lottechem.co.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.2 kB (70%)

Content Size

147.5 kB

After Optimization

44.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Lottechem.co.id main page is 147.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 111.3 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 313 B

  • Original 598 B
  • After minification 589 B
  • After compression 285 B

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 313 B or 52% of the original size.

JavaScript Optimization

-67%

Potential reduce by 74.5 kB

  • Original 111.3 kB
  • After minification 108.3 kB
  • After compression 36.8 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 74.5 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 28.4 kB

  • Original 35.6 kB
  • After minification 31.5 kB
  • After compression 7.2 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. Lottechem.co.id needs all CSS files to be minified and compressed as it can save up to 28.4 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LOTTE Chem. According to our analytics all requests are already optimized.

Network Requests Diagram

lottechem.co.id

lottechem.co.id

1144 ms

common.css

common.css

617 ms

sub.css

sub.css

1047 ms

ui.plugins.js

ui.plugins.js

1504 ms

ui.js

ui.js

512 ms

Accessibility Review

lottechem.co.id accessibility score

91

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

Links do not have a discernible name

Best Practices

lottechem.co.id best practices score

75

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

SEO Factors

lottechem.co.id SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lottechem.co.id can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lottechem.co.id 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

lottechem.co.id

Open Graph description is not detected on the main page of LOTTE Chem. 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: