Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

lymksw.com

银离子消毒剂|过氧化氢银离子复合剂_洛阳民康生物工程有限公司

Page Load Speed

15.3 sec in total

First Response

2 sec

Resources Loaded

13 sec

Page Rendered

221 ms

lymksw.com screenshot

About Website

Click here to check amazing Lymksw content. Otherwise, check out these important facts you probably never knew about lymksw.com

洛阳民康生物工程有限公司是以研发,生产,经营无机抗菌净化产品为主的高科技企业.公司注册于洛阳市恒生科技园区,生产地址位于洛阳东郊伊洛河之间,占地20000平方米;瑞雪无机抗菌,空气净化,个人卫生等六大系列产品,广泛应用于医疗卫生,交通运输,食品饮料,公共环境,家居生活,个人用品,畜牧养殖,农业种植,水处理等诸多领域.

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Key Findings

We analyzed Lymksw.com page load time and found that the first response time was 2 sec and then it took 13.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster. This domain responded with an error, which can significantly jeopardize Lymksw.com rating and web reputation

Performance Metrics

lymksw.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

lymksw.com

2039 ms

style.css

1417 ms

styles.css

560 ms

pagenavi-css.css

556 ms

l10n.js

561 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 74% of them (37 requests) were addressed to the original Lymksw.com, 10% (5 requests) were made to Bdimg.share.baidu.com and 2% (1 request) were made to S4.cnzz.com. The less responsive or slowest element that took the longest time to load (5.4 sec) relates to the external source Cnzz.mmstat.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.2 kB (42%)

Content Size

672.9 kB

After Optimization

389.7 kB

In fact, the total size of Lymksw.com main page is 672.9 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. 15% of websites need less resources to load. Images take 458.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 36.3 kB

  • Original 45.6 kB
  • After minification 36.7 kB
  • After compression 9.3 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 8.9 kB, which is 19% 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 36.3 kB or 80% of the original size.

Image Optimization

-29%

Potential reduce by 133.7 kB

  • Original 458.2 kB
  • After minification 324.5 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. Obviously, Lymksw needs image optimization as it can save up to 133.7 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-64%

Potential reduce by 87.6 kB

  • Original 136.4 kB
  • After minification 122.2 kB
  • After compression 48.7 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 87.6 kB or 64% of the original size.

CSS Optimization

-78%

Potential reduce by 25.6 kB

  • Original 32.8 kB
  • After minification 28.2 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. Lymksw.com needs all CSS files to be minified and compressed as it can save up to 25.6 kB or 78% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (44%)

Requests Now

45

After Optimization

25

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lymksw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lymksw.com accessibility score

76

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.

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

lymksw.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

lymksw.com SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lymksw.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Lymksw.com main page’s claimed encoding is gb2312. 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

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