2.3 sec in total
504 ms
1.7 sec
157 ms
Welcome to seastrom-mfg.com homepage info - get ready to check Seastrom Mfg best content for United States right away, or after learning these important things about seastrom-mfg.com
From standard flat washers to custom, complex-shaped washers, Seastrom has been a leading US-based washer and assembly hardware manufacturer for over 90 years.
Visit seastrom-mfg.comWe analyzed Seastrom-mfg.com page load time and found that the first response time was 504 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster. This domain responded with an error, which can significantly jeopardize Seastrom-mfg.com rating and web reputation
seastrom-mfg.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value9.2 s
1/100
25%
Value5.7 s
52/100
10%
Value3,460 ms
2/100
30%
Value0.001
100/100
15%
Value9.3 s
31/100
10%
504 ms
144 ms
148 ms
176 ms
261 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 80% of them (33 requests) were addressed to the original Seastrom-mfg.com, 7% (3 requests) were made to Loc1.hitsprocessor.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (698 ms) belongs to the original domain Seastrom-mfg.com.
Page size can be reduced by 222.2 kB (40%)
551.4 kB
329.2 kB
In fact, the total size of Seastrom-mfg.com main page is 551.4 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. Images take 266.3 kB which makes up the majority of the site volume.
Potential reduce by 39.0 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. This page needs HTML code to be minified as it can gain 12.2 kB, which is 26% 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 39.0 kB or 83% of the original size.
Potential reduce by 5.0 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. Seastrom Mfg images are well optimized though.
Potential reduce by 170.0 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 170.0 kB or 75% of the original size.
Potential reduce by 8.1 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. Seastrom-mfg.com needs all CSS files to be minified and compressed as it can save up to 8.1 kB or 75% of the original size.
Number of requests can be reduced by 21 (55%)
38
17
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seastrom Mfg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
seastrom-mfg.com
504 ms
sprite.css
144 ms
DXR.axd
148 ms
styles.css
176 ms
seastrom.css
261 ms
lightbox.css
178 ms
nav_style.css
210 ms
general.js
218 ms
jquery-1.4.1.js
698 ms
AC_RunActiveContent.js
215 ms
WebResource.axd
149 ms
ga.js
5 ms
statistics.asp
192 ms
track.js
191 ms
trxscript.php
24 ms
__utm.gif
21 ms
NoHeaderTopLeftCorner.png
77 ms
NoHeaderTopRightCorner.png
91 ms
Search-Connector.jpg
93 ms
SearchButton.png
75 ms
SearchTip.jpg
72 ms
seastrom_logo_header.png
351 ms
eco_icon.png
142 ms
dfars.png
149 ms
iso9001.png
151 ms
pma.png
179 ms
rohs.png
182 ms
eco_link.png
213 ms
creditcards.png
224 ms
BottomLeftCorner.png
225 ms
BottomRightCorner.png
267 ms
webtraxs.php
72 ms
alt-bg-2.jpg
263 ms
Login-Background.jpg
274 ms
Cart-Background.jpg
362 ms
nav_bg1.png
292 ms
nav_separator1.png
351 ms
nav_dropdown_grad1.png
353 ms
waves.jpg
677 ms
push
202 ms
track-visibility.aspx
94 ms
seastrom-mfg.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.
seastrom-mfg.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
seastrom-mfg.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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Seastrom-mfg.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 Seastrom-mfg.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.
seastrom-mfg.com
Open Graph description is not detected on the main page of Seastrom Mfg. 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: