3 sec in total
225 ms
2.6 sec
243 ms
Welcome to esi-group.com homepage info - get ready to check ESI Group best content for China right away, or after learning these important things about esi-group.com
ESI Group provides virtual prototyping software that simulates a product's behavior during testing, manufacturing and real-life use. Virtual prototyping allows designers to create a prototype in ...
Visit esi-group.comWe analyzed Esi-group.com page load time and found that the first response time was 225 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
esi-group.com performance score
name
value
score
weighting
Value2.5 s
68/100
10%
Value3.7 s
59/100
25%
Value6.4 s
41/100
10%
Value3,120 ms
2/100
30%
Value0.09
92/100
15%
Value9.7 s
29/100
10%
225 ms
206 ms
94 ms
185 ms
187 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 85% of them (53 requests) were addressed to the original Esi-group.com, 5% (3 requests) were made to Google-analytics.com and 2% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Esi-group.com.
Page size can be reduced by 554.3 kB (36%)
1.5 MB
975.8 kB
In fact, the total size of Esi-group.com main page is 1.5 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. 45% of websites need less resources to load. Images take 790.0 kB which makes up the majority of the site volume.
Potential reduce by 45.8 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 6.1 kB, which is 11% 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 45.8 kB or 82% of the original size.
Potential reduce by 15.7 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. ESI Group images are well optimized though.
Potential reduce by 363.2 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 363.2 kB or 69% of the original size.
Potential reduce by 129.7 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. Esi-group.com needs all CSS files to be minified and compressed as it can save up to 129.7 kB or 81% of the original size.
Number of requests can be reduced by 29 (51%)
57
28
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESI Group. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
esi-group.com
225 ms
206 ms
css_xE-rWrJf-fncB6ztZfd2huxqgxu4WO-qwma6Xer30m4.css
94 ms
css_LwEc_9DSsIL9AH8CXm_F0NaGUtF0s_uVWfc4Yz8cxs8.css
185 ms
css_LceXoUkyOI6ob15SD4OE0nd_C7kD5QvMUcUu_gPZEkA.css
187 ms
css_CoaUbhZ_N0opj5Qc3dcFu1kC5qROknC8_Fx-1wI2rZY.css
275 ms
mobile.css
188 ms
js_JLxuxbhhrFRy-sBnijHkR0TGGHgiukMPv94zvDWgQ3g.js
292 ms
js_PzMslgFfNOKU_x9RJpkeJqPCETvDpaExCB5867JaaVQ.js
210 ms
js_mvnYj1miL15I-h5slUrO077jmNeTvbm-7RN6k_XTu0U.js
291 ms
js_JXjtzsJsFv05b_6f46Hyg_ITMKY9awZsgjUKytjiEu8.js
549 ms
ga.js
24 ms
__utm.gif
24 ms
collect
70 ms
mqdefault.jpg
137 ms
bg_body.png
288 ms
blank.gif
109 ms
ss_arrow.png
108 ms
flags.png
197 ms
icons_24_24.png
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icons_48_24.png
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icons_48_48.png
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li_blue.png
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li_white.png
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li_check.png
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li_delimiter.png
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indent.png
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bg_blockquote.png
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loading_16_10_white_bg.gif
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loading_32_20_white_bg.gif
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bg_mainnav_over.png
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bg_img_magnifier_64_64.png
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bg_img_magnifier_64_64_hover.png
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btn_close.png
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smile_negative.png
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smile_negative_bw.png
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smile_positive.png
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smile_positive_bw.png
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bg_body_footer_full.png
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logo_esi.png
512 ms
banner_esicloud_2015.jpg
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esi_renault_banner_02.jpg
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esi_man_banner_03.jpg
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esi_talk46_july_2015.jpg
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main_mvc.jpg
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atlas_copco_1.jpg
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photo_lq.jpg
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insmet.jpg
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bg_ruler.png
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icon_playvideo.png
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map_locations.png
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9fc14000-0cd2-42db-9906-c75259c3dbf5.js
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OpenSans-Regular-webfont.woff
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OpenSans-Light-webfont.woff
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overlay.png
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a.gif
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css_Svfn3wkBDqhzogQfbac_BzoNm0JG_o9X33TU4-8UJww.css
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__utm.gif
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pd.js
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banner_esicloud_2015.jpg
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controls.png
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analytics
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esi-group.com accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
esi-group.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
esi-group.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esi-group.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 Esi-group.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.
esi-group.com
Open Graph data is detected on the main page of ESI Group. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: