Tools & Wizards About Us
esales.iianews.com screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 39

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    18% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

esales.iianews.com

自动化产品-工业网络 设备产品采购中心 第 1 页 产品-工业自动化

Page Load Speed

12.9 sec in total

First Response

1.3 sec

Resources Loaded

11.5 sec

Page Rendered

122 ms

esales.iianews.com screenshot

About Website

Click here to check amazing Esales Iianews content for China. Otherwise, check out these important facts you probably never knew about esales.iianews.com

工业网络|设备产品采购中心

Visit esales.iianews.com

Key Findings

We analyzed Esales.iianews.com page load time and found that the first response time was 1.3 sec and then it took 11.6 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

esales.iianews.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value180 ms

92/100

30%

CLS (Cumulative Layout Shift)

Value0.261

47/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

esales.iianews.com

1275 ms

ca1.css

717 ms

ca_product.css

772 ms

search_left1.js

771 ms

jquery-1.3.2.min.js

219 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 95% of them (57 requests) were addressed to the original Esales.iianews.com, 3% (2 requests) were made to Iianews.com and 2% (1 request) were made to Xslt.alexa.com. The less responsive or slowest element that took the longest time to load (6.9 sec) relates to the external source Iianews.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 252.1 kB (70%)

Content Size

359.5 kB

After Optimization

107.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Esales.iianews.com main page is 359.5 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. HTML takes 234.8 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 212.8 kB

  • Original 234.8 kB
  • After minification 224.6 kB
  • After compression 22.0 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 212.8 kB or 91% of the original size.

Image Optimization

-40%

Potential reduce by 38.0 kB

  • Original 94.9 kB
  • After minification 56.9 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, Esales Iianews needs image optimization as it can save up to 38.0 kB or 40% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 442 B

  • Original 23.2 kB
  • After minification 23.2 kB
  • After compression 22.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-12%

Potential reduce by 803 B

  • Original 6.6 kB
  • After minification 6.6 kB
  • After compression 5.8 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. Esales.iianews.com needs all CSS files to be minified and compressed as it can save up to 803 B or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (32%)

Requests Now

56

After Optimization

38

  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esales Iianews. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

esales.iianews.com

esales.iianews.com

1275 ms

ca1.css

ca1.css

717 ms

ca_product.css

ca_product.css

772 ms

search_left1.js

search_left1.js

771 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

219 ms

jcarousellite_1.0.1.pack.js

jcarousellite_1.0.1.pack.js

1079 ms

ca_new.css

ca_new.css

1154 ms

a

a

6 ms

pagecount.js

pagecount.js

431 ms

top_bg2.jpg

top_bg2.jpg

214 ms

1170661373659_1.png

1170661373659_1.png

206 ms

midd_bg1.jpg

midd_bg1.jpg

205 ms

1170661393977_1.png

1170661393977_1.png

209 ms

midd_bg2.jpg

midd_bg2.jpg

409 ms

1170661420921_1.png

1170661420921_1.png

412 ms

1170661448719_1.png

1170661448719_1.png

413 ms

1170661465929_1.png

1170661465929_1.png

426 ms

1170661480889_1.png

1170661480889_1.png

612 ms

1172579653059_1.png

1172579653059_1.png

619 ms

pico1.gif

pico1.gif

619 ms

bottom_bg1.jpg

bottom_bg1.jpg

638 ms

bao.gif

bao.gif

675 ms

34.jpg

34.jpg

752 ms

focus_td.gif

focus_td.gif

817 ms

35.gif

35.gif

1342 ms

38.jpg

38.jpg

829 ms

36.gif

36.gif

849 ms

40.jpg

40.jpg

891 ms

logo_160_32.png

logo_160_32.png

967 ms

1379400621549_1_s.jpg

1379400621549_1_s.jpg

1019 ms

17.jpg

17.jpg

1034 ms

10star.gif

10star.gif

1062 ms

1363920303744_1_s.jpg

1363920303744_1_s.jpg

1102 ms

1298344559474_1_s.jpg

1298344559474_1_s.jpg

1179 ms

1293611283998_1.png

1293611283998_1.png

1222 ms

1622110318798_1_s.jpg

1622110318798_1_s.jpg

1240 ms

9star.gif

9star.gif

1271 ms

1379403389061_1_s.jpg

1379403389061_1_s.jpg

1313 ms

1379398970813_1_s.jpg

1379398970813_1_s.jpg

1390 ms

1293611728888_1.png

1293611728888_1.png

1425 ms

1365490447677_1_s.jpg

1365490447677_1_s.jpg

1446 ms

8star.gif

8star.gif

1484 ms

1365303556923_1_s.jpg

1365303556923_1_s.jpg

1488 ms

webdings.ttf

webdings.ttf

2632 ms

1365303281192_1_s.jpg

1365303281192_1_s.jpg

1406 ms

1363919172468_1_s.jpg

1363919172468_1_s.jpg

1426 ms

1365303900614_1_s.jpg

1365303900614_1_s.jpg

1449 ms

7star.gif

7star.gif

1296 ms

1277286701000_1_s.jpg

1277286701000_1_s.jpg

1336 ms

1328495996250_1_s.jpg

1328495996250_1_s.jpg

1412 ms

iia_r6_c2.jpg

iia_r6_c2.jpg

1412 ms

iia_r6_c3.jpg

iia_r6_c3.jpg

1400 ms

cp114.gif

cp114.gif

2104 ms

bg.jpg

bg.jpg

1344 ms

navi_1.jpg

navi_1.jpg

2054 ms

navi_2.jpg

navi_2.jpg

1419 ms

12111.gif

12111.gif

1422 ms

cp114.gif

cp114.gif

1438 ms

iia_r6_c1.jpg

iia_r6_c1.jpg

1454 ms

cp114.gif

cp114.gif

6949 ms

Accessibility Review

esales.iianews.com accessibility score

39

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

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

esales.iianews.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

esales.iianews.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esales.iianews.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Esales.iianews.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

esales.iianews.com

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