2.9 sec in total
103 ms
2.5 sec
263 ms
Welcome to chain-auto-tools.com homepage info - get ready to check CHAIN Auto Tools best content right away, or after learning these important things about chain-auto-tools.com
We are an automotive tools supplier in Taiwan. Our auto tools manufacturer services offer OEM equipment customization. Our catalog of hand tools include categories such as engine repair, under car too...
Visit chain-auto-tools.comWe analyzed Chain-auto-tools.com page load time and found that the first response time was 103 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.
chain-auto-tools.com performance score
name
value
score
weighting
Value10.2 s
0/100
10%
Value19.9 s
0/100
25%
Value18.7 s
0/100
10%
Value560 ms
53/100
30%
Value0.228
55/100
15%
Value17.2 s
4/100
10%
103 ms
8 ms
70 ms
70 ms
808 ms
Our browser made a total of 54 requests to load all elements on the main page. We found that 72% of them (39 requests) were addressed to the original Chain-auto-tools.com, 11% (6 requests) were made to Profiles.dunsregistered.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (808 ms) relates to the external source Dunsregistered.dnb.com.
Page size can be reduced by 136.9 kB (21%)
662.1 kB
525.2 kB
In fact, the total size of Chain-auto-tools.com main page is 662.1 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. 25% of websites need less resources to load. Images take 541.0 kB which makes up the majority of the site volume.
Potential reduce by 19.4 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 19.4 kB or 76% of the original size.
Potential reduce by 54.1 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. CHAIN Auto Tools images are well optimized though.
Potential reduce by 58.8 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 58.8 kB or 67% of the original size.
Potential reduce by 4.6 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. Chain-auto-tools.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 60% of the original size.
Number of requests can be reduced by 16 (33%)
49
33
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHAIN Auto Tools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
chain-auto-tools.com
103 ms
analytics.js
8 ms
homestyle.css
70 ms
homelinks.js
70 ms
dunsregistered.dnb.com
808 ms
collect
13 ms
collect
67 ms
index_Chain_Logo.gif
41 ms
spacer.gif
68 ms
index_tableback.gif
68 ms
icon.gif
68 ms
ISO-Certification_120px.jpg
70 ms
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AMM1035L-SM.jpg
95 ms
spacer_grey.gif
125 ms
index_generalUL.gif
125 ms
index_electricalUL.gif
124 ms
index_engineUL.gif
126 ms
index_undercarUL.gif
126 ms
index_bodyUL.gif
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index_acUL.gif
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ga-audiences
42 ms
SealAuthentication.aspx
324 ms
new_20160223.html
63 ms
demo.css
57 ms
slicebox.css
58 ms
custom.css
59 ms
modernizr.custom.46884.js
60 ms
jquery.min.js
8 ms
jquery.slicebox.js
113 ms
css
29 ms
fancy_deboss.png
61 ms
1.jpg
88 ms
2.jpg
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3.jpg
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4.jpg
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5.jpg
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shadow.png
206 ms
UyYrYy3ltEffJV9QueSi4UpeNX8RPf6i6WQfJWyCWEs.ttf
7 ms
TpSeal.aspx
610 ms
nav.png
57 ms
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mxfdjhkgd.png
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poixfdgsfdgCT.gif
622 ms
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321 ms
index_generalL.gif
58 ms
index_electricalL.gif
59 ms
index_engineL.gif
60 ms
index_undercarL.gif
59 ms
index_bodyL.gif
61 ms
index_acL.gif
60 ms
chain-auto-tools.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
Image elements do not have [alt] attributes
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
chain-auto-tools.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
chain-auto-tools.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chain-auto-tools.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Chain-auto-tools.com main page’s claimed encoding is iso-8859-1. 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.
chain-auto-tools.com
Open Graph description is not detected on the main page of CHAIN Auto Tools. 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: