592 ms in total
50 ms
369 ms
173 ms
Welcome to dotfasteners.com homepage info - get ready to check Dot Fasteners best content for United States right away, or after learning these important things about dotfasteners.com
DOT Fasteners were introduced more than 100 years ago and adopted by NASA, US Military and manufacturers around the world for their superior construction and engineering that adheres to the toughest s...
Visit dotfasteners.comWe analyzed Dotfasteners.com page load time and found that the first response time was 50 ms and then it took 542 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
dotfasteners.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value12.3 s
0/100
25%
Value7.7 s
25/100
10%
Value1,020 ms
26/100
30%
Value0.147
77/100
15%
Value17.8 s
4/100
10%
50 ms
37 ms
30 ms
22 ms
29 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 94% of them (31 requests) were addressed to the original Dotfasteners.com, 6% (2 requests) were made to Webtraxs.com. The less responsive or slowest element that took the longest time to load (100 ms) relates to the external source Webtraxs.com.
Page size can be reduced by 141.3 kB (43%)
330.1 kB
188.9 kB
In fact, the total size of Dotfasteners.com main page is 330.1 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. 20% of websites need less resources to load. Images take 156.4 kB which makes up the majority of the site volume.
Potential reduce by 31.9 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. 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 31.9 kB or 85% of the original size.
Potential reduce by 6.9 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. Dot Fasteners images are well optimized though.
Potential reduce by 97.0 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 97.0 kB or 75% of the original size.
Potential reduce by 5.5 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. Dotfasteners.com needs all CSS files to be minified and compressed as it can save up to 5.5 kB or 82% of the original size.
Number of requests can be reduced by 11 (37%)
30
19
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dot Fasteners. 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 as a result speed up the page load time.
dotfasteners.com
50 ms
www.dotfasteners.com
37 ms
index.html
30 ms
dodt08.css
22 ms
stmenu.js
29 ms
x2cmsCSSstyle.css
15 ms
stcode.js
38 ms
steffie.js
12 ms
steffrect.js
11 ms
steffslip.js
9 ms
backgrd.gif
29 ms
header1.png
32 ms
blank.gif
29 ms
top_menu_bkgrd.png
30 ms
arrow_04[2].gif
29 ms
arrow_04.gif
31 ms
02.gif
31 ms
header3.jpg
33 ms
durable_fastners.jpg
32 ms
pull_the_dot_fasteners.jpg
34 ms
baby_durable_fasteners.jpg
34 ms
lift_the_dot.jpg
35 ms
commonsenset_fasteners.jpg
35 ms
segma_fasteners.jpg
36 ms
micellaneoust_fasteners.jpg
37 ms
grommets_washers.jpg
37 ms
Stampings-1.gif
81 ms
attaching_options_images_03.png
43 ms
Big3_transparent.png
46 ms
trxscript.php
18 ms
blue_dot.gif
18 ms
footer.gif
19 ms
webtraxs.php
100 ms
dotfasteners.com accessibility score
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
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
Links do not have a discernible name
dotfasteners.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dotfasteners.com SEO score
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
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 Dotfasteners.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 Dotfasteners.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.
dotfasteners.com
Open Graph description is not detected on the main page of Dot Fasteners. 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: