Tools & Wizards About Us
keta1chem.en.ec21.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

keta1chem.en.ec21.com

EC21 Product Catalogs - Search 1,800,000 export products from global suppliers

Page Load Speed

4.9 sec in total

First Response

496 ms

Resources Loaded

4.3 sec

Page Rendered

102 ms

keta1chem.en.ec21.com screenshot

About Website

Click here to check amazing Keta 1 Chem En EC21 content for South Korea. Otherwise, check out these important facts you probably never knew about keta1chem.en.ec21.com

Manufacturer, Supplier, Buyer, Exporter, Importer, Manufacturers, Suppliers, Exporters, Buyers, Exporters & Importers - EC21

Visit keta1chem.en.ec21.com

Key Findings

We analyzed Keta1chem.en.ec21.com page load time and found that the first response time was 496 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

keta1chem.en.ec21.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value1,190 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

keta1chem.en.ec21.com

496 ms

keta1chem.en.ec21.com

802 ms

import.css

855 ms

jquery_min.js

1065 ms

searchList_renew.js

1111 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Keta1chem.en.ec21.com, 42% (28 requests) were made to Image.ec21.com and 15% (10 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Image.ec21.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 49.3 kB (7%)

Content Size

754.7 kB

After Optimization

705.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Keta1chem.en.ec21.com main page is 754.7 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. 50% of websites need less resources to load. Javascripts take 593.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 27.6 kB

  • Original 36.5 kB
  • After minification 35.1 kB
  • After compression 8.9 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. 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 27.6 kB or 76% of the original size.

Image Optimization

-4%

Potential reduce by 1.5 kB

  • Original 42.1 kB
  • After minification 40.6 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. Keta 1 Chem En EC21 images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 13.6 kB

  • Original 593.1 kB
  • After minification 593.1 kB
  • After compression 579.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 6.5 kB

  • Original 83.0 kB
  • After minification 83.0 kB
  • After compression 76.4 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. Keta1chem.en.ec21.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 36 (59%)

Requests Now

61

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keta 1 Chem En EC21. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

keta1chem.en.ec21.com

keta1chem.en.ec21.com

496 ms

keta1chem.en.ec21.com

keta1chem.en.ec21.com

802 ms

import.css

import.css

855 ms

jquery_min.js

jquery_min.js

1065 ms

searchList_renew.js

searchList_renew.js

1111 ms

jquery.selectbox-0.2.min.js

jquery.selectbox-0.2.min.js

898 ms

common.js

common.js

867 ms

show_ads.js

show_ads.js

84 ms

Common_Footer_in.js

Common_Footer_in.js

916 ms

layout.css

layout.css

205 ms

decoration.css

decoration.css

463 ms

index.css

index.css

280 ms

al_position.css

al_position.css

405 ms

my_servics.css

my_servics.css

414 ms

new_sub.css

new_sub.css

468 ms

table.css

table.css

498 ms

main_image.png

main_image.png

208 ms

top_line.gif

top_line.gif

199 ms

top_bg.gif

top_bg.gif

215 ms

btn_sch_top_off.gif

btn_sch_top_off.gif

209 ms

icon_top_01.gif

icon_top_01.gif

200 ms

icon_top_02.gif

icon_top_02.gif

289 ms

sch_top_bg.gif

sch_top_bg.gif

394 ms

sch_btn_bg.gif

sch_btn_bg.gif

380 ms

view_re_icon.png

view_re_icon.png

377 ms

btn_bg.png

btn_bg.png

392 ms

adsbygoogle.js

adsbygoogle.js

87 ms

icon_lf_m_dot_01.gif

icon_lf_m_dot_01.gif

393 ms

footer_t_bg.gif

footer_t_bg.gif

447 ms

footer_line.gif

footer_line.gif

563 ms

footer_line01.gif

footer_line01.gif

558 ms

akc.html

akc.html

205 ms

show_ads_impl.js

show_ads_impl.js

370 ms

searchForIframe_min.js

searchForIframe_min.js

381 ms

akc_min.js

akc_min.js

381 ms

zrt_lookup.html

zrt_lookup.html

51 ms

ads

ads

412 ms

ads

ads

570 ms

gen_204

gen_204

63 ms

pixel

pixel

185 ms

16172018192069873159

16172018192069873159

40 ms

abg_lite.js

abg_lite.js

37 ms

omrhp.js

omrhp.js

36 ms

Q12zgMmT.js

Q12zgMmT.js

44 ms

window_focus.js

window_focus.js

51 ms

qs_click_protection.js

qs_click_protection.js

52 ms

ufs_web_display.js

ufs_web_display.js

39 ms

icon.png

icon.png

31 ms

62bHydCX.html

62bHydCX.html

130 ms

activeview

activeview

77 ms

pixel

pixel

67 ms

pixel

pixel

66 ms

reactive_library.js

reactive_library.js

147 ms

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

wJiNEMIFAPB28UFvxM_UYtYFK_ILnv1_rxRzUTsn-Pg.js

13 ms

rum

rum

25 ms

pixel

pixel

18 ms

bounce

bounce

9 ms

pixel

pixel

22 ms

rum

rum

61 ms

faf71a0e8da85c808301846dcd34a748.js

faf71a0e8da85c808301846dcd34a748.js

18 ms

load_preloaded_resource.js

load_preloaded_resource.js

11 ms

4a5cba740e22a750e003929b84bc8a1f.js

4a5cba740e22a750e003929b84bc8a1f.js

29 ms

abg_lite.js

abg_lite.js

9 ms

60efddb729a951d3495fe79f6eb41a86.js

60efddb729a951d3495fe79f6eb41a86.js

130 ms

s

s

115 ms

css

css

50 ms

Accessibility Review

keta1chem.en.ec21.com accessibility score

79

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

Form elements do not have associated labels

High

Links do not have a discernible name

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

keta1chem.en.ec21.com 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

keta1chem.en.ec21.com SEO score

75

Search Engine Optimization Advices

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 Keta1chem.en.ec21.com 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 Keta1chem.en.ec21.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

keta1chem.en.ec21.com

Open Graph description is not detected on the main page of Keta 1 Chem En EC21. 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: