Tools & Wizards About Us
intco.cn screenshot

Report Summary

  • 48

    Performance

    Renders faster than
    66% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

intco.cn

框条，框条批发，相框，镜框，画框装饰线条中国专业生产厂家--英科环保相框&框条厂家批发直销！

Page Load Speed

11.1 sec in total

First Response

761 ms

Resources Loaded

9.7 sec

Page Rendered

616 ms

intco.cn screenshot

About Website

Visit intco.cn now to see the best up-to-date Intco content for China and also check out these interesting facts you probably never knew about intco.cn

英科环保是知名的框业厂家，提供高品质PS框条（画框线条、相框线条、镜框线条）、成品框（画框、相框、镜框）及PS装饰线条的生产和批发，为家居装饰和室内外建筑提供专业的解决方案。

Visit intco.cn

Key Findings

We analyzed Intco.cn page load time and found that the first response time was 761 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

intco.cn performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value13.7 s

2/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.145

77/100

15%

TTI (Time to Interactive)

Value7.1 s

52/100

10%

Network Requests Diagram

intco.cn

761 ms

www.intco.cn

2020 ms

bootstrap.min.css

705 ms

index.css

1001 ms

idangerous.swiper2.7.6.css

979 ms

Our browser made a total of 69 requests to load all elements on the main page. We found that 51% of them (35 requests) were addressed to the original Intco.cn, 42% (29 requests) were made to Img.intco.cn and 4% (3 requests) were made to Intcoimg.intco.cn. The less responsive or slowest element that took the longest time to load (4.7 sec) relates to the external source Img.intco.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 434.2 kB (10%)

Content Size

4.5 MB

After Optimization

4.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Intco.cn main page is 4.5 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. 40% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 81.2 kB

  • Original 96.1 kB
  • After minification 74.7 kB
  • After compression 14.9 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 21.4 kB, which is 22% 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 81.2 kB or 85% of the original size.

Image Optimization

-8%

Potential reduce by 351.3 kB

  • Original 4.3 MB
  • After minification 3.9 MB

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. Intco images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 12 B

  • Original 145.9 kB
  • After minification 145.9 kB
  • After compression 145.9 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

-4%

Potential reduce by 1.6 kB

  • Original 44.4 kB
  • After minification 44.4 kB
  • After compression 42.7 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. Intco.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (20%)

Requests Now

66

After Optimization

53

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

intco.cn

intco.cn

761 ms

www.intco.cn

www.intco.cn

2020 ms

bootstrap.min.css

bootstrap.min.css

705 ms

index.css

index.css

1001 ms

idangerous.swiper2.7.6.css

idangerous.swiper2.7.6.css

979 ms

layui.css

layui.css

1224 ms

jquery.js

jquery.js

1046 ms

idangerous.swiper2.7.6.min.js

idangerous.swiper2.7.6.min.js

744 ms

bootstrap.min.js

bootstrap.min.js

1213 ms

layui.all.js

layui.all.js

1899 ms

response.css

response.css

1007 ms

icon.css

icon.css

259 ms

common.css

common.css

479 ms

laydate.css

laydate.css

259 ms

layer.css

layer.css

251 ms

code.css

code.css

260 ms

hm.js

hm.js

1234 ms

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5f77a8ab4fb04aac8490f365db1955a5.png

1684 ms

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1494 ms

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1488 ms

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1511 ms

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1317 ms

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1364 ms

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1426 ms

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5dcbcc2ac7f2474da299b9e0a4848cf1.png

1535 ms

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2503 ms

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1950 ms

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1696 ms

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1725 ms

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2624 ms

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1890 ms

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1905 ms

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1939 ms

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2098 ms

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2115 ms

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2153 ms

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4726 ms

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2306 ms

JC455-W1-main.jpg

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2323 ms

JC438-372-main.jpg

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2367 ms

JT1122-1592-main.jpg

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2514 ms

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2533 ms

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2582 ms

wangan.png

wangan.png

2728 ms

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2140 ms

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3304-1471T(BASE)-main.jpg

1515 ms

new_username.png

new_username.png

259 ms

new_collect.png

new_collect.png

251 ms

icon_menu.png

icon_menu.png

497 ms

logo.png

logo.png

481 ms

new_cart.png

new_cart.png

258 ms

logo-min.png

logo-min.png

253 ms

video1.png

video1.png

1622 ms

video2.png

video2.png

953 ms

video3.png

video3.png

1884 ms

security.png

security.png

516 ms

security-icon.png

security-icon.png

736 ms

logo-intco.png

logo-intco.png

980 ms

greenWood.png

greenWood.png

772 ms

greenMax.png

greenMax.png

992 ms

flag

flag

1019 ms

new.png

new.png

1180 ms

regular.png

regular.png

1213 ms

icon_play.png

icon_play.png

1219 ms

iconfont.woff

iconfont.woff

1488 ms

163852a4f1b44c5caa394578ad08eaac.jpg

163852a4f1b44c5caa394578ad08eaac.jpg

3688 ms

hm.gif

hm.gif

305 ms

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40ed243965984b85951616f7cf94eace.jpg

417 ms

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074cec770e8041ffad1de2108fc22f57.jpg

209 ms

Accessibility Review

intco.cn accessibility score

64

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

intco.cn best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

intco.cn SEO score

91

Search Engine Optimization Advices

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

intco.cn

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