2.3 sec in total
38 ms
1.9 sec
324 ms
Click here to check amazing Esp Seals content. Otherwise, check out these important facts you probably never knew about esp-seals.com
Engineered Seal Products is a global industrial seals and o-rings distributor and manufacturer with in-house expertise in engineering, supply chain, quality, assembly, and fabrication.
Visit esp-seals.comWe analyzed Esp-seals.com page load time and found that the first response time was 38 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
esp-seals.com performance score
name
value
score
weighting
Value4.9 s
11/100
10%
Value7.2 s
5/100
25%
Value8.1 s
20/100
10%
Value3,550 ms
1/100
30%
Value0.115
86/100
15%
Value28.6 s
0/100
10%
38 ms
286 ms
78 ms
122 ms
158 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Esp-seals.com, 63% (52 requests) were made to Espint.com and 10% (8 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (908 ms) relates to the external source Remote.captcha.com.
Page size can be reduced by 412.4 kB (36%)
1.2 MB
747.0 kB
In fact, the total size of Esp-seals.com main page is 1.2 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Javascripts take 683.4 kB which makes up the majority of the site volume.
Potential reduce by 158.2 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 44.4 kB, which is 24% 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 158.2 kB or 84% of the original size.
Potential reduce by 55.9 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, Esp Seals needs image optimization as it can save up to 55.9 kB or 32% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 180.1 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 180.1 kB or 26% of the original size.
Potential reduce by 18.2 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. Esp-seals.com needs all CSS files to be minified and compressed as it can save up to 18.2 kB or 16% of the original size.
Number of requests can be reduced by 49 (61%)
80
31
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Esp Seals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
esp-seals.com
38 ms
www.espint.com
286 ms
gtm.js
78 ms
BotDetectCaptcha.ashx
122 ms
design.css
158 ms
light_mode.css
202 ms
modal.css
286 ms
mobile_menu.css
285 ms
menu.css
202 ms
all.min.css
291 ms
jquery-ui.min.css
286 ms
lazyframe.css
286 ms
color_mode.css
287 ms
mega_menu.css
287 ms
jquery-3.5.1.min.js
306 ms
jquery-ui.min.js
369 ms
header.js
288 ms
main.js
302 ms
WebResource.axd
315 ms
ScriptResource.axd
366 ms
ScriptResource.axd
483 ms
ScriptResource.axd
393 ms
BotDetectCaptcha.ashx
362 ms
lazyframe.min.js
9 ms
14152.js
31 ms
js
57 ms
bat.js
54 ms
analytics.js
32 ms
hotjar-1660947.js
139 ms
linkid.js
10 ms
collect
41 ms
collect
51 ms
modules.0c2aac1b2d1ba79f2a01.js
27 ms
ga-audiences
62 ms
white_magnifying_glass.png
69 ms
ESP_logo_small.png
67 ms
ESP_Logo_horizontal_one-color.png
67 ms
black_magnifying_glass.png
67 ms
down_arrow_dark.png
68 ms
front_banner.webp
171 ms
oil-&-gas.png
166 ms
Agriculture.png
167 ms
Construction.png
168 ms
Mining.png
166 ms
hydraulic-cylinders.png
169 ms
aerospace.png
168 ms
food_and_beverage.png
169 ms
landing-page.gif
368 ms
material_icon_blue.png
172 ms
shelf_life_icon.png
202 ms
vulcanized_calculator_icon.png
229 ms
cart_icon.png
202 ms
BotDetectCaptcha.ashx
230 ms
BotDetectCaptcha.ashx
271 ms
BotDetectCaptcha.ashx
271 ms
icon-facebook.png
231 ms
icon-twitter.png
286 ms
icon-linkedin.png
285 ms
icon-youtube.png
285 ms
nfpa_wht.png
298 ms
pei_member.png
285 ms
NMA_wht.png
341 ms
ISDmember_wht.png
340 ms
icons_sprite.png
206 ms
22EJim7IMbA
110 ms
trackatron4.js
113 ms
swap.js
127 ms
include.js
908 ms
BotDetectCaptcha.ashx
116 ms
BotDetectCaptcha.ashx
138 ms
sitesearch360-v14.frozen.5a3d15d340ad82be798e15e613762bdf.js
124 ms
iframe_api
69 ms
22EJim7IMbA
83 ms
www-widgetapi.js
22 ms
www-player.css
65 ms
www-embed-player.js
85 ms
base.js
112 ms
ss360-unibox-v14.chunk.9e198a23c7c78a07391c.js
277 ms
ss360-styles-v14.chunk.f58c746aba4e28f8a18f.js
273 ms
ad_status.js
269 ms
o57s3XjCE1tYlg71hNNLpX_mVwujO9IAP4cdTxT59tQ.js
121 ms
embed.js
66 ms
id
43 ms
esp-seals.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.
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
No form fields have multiple labels
esp-seals.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
esp-seals.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esp-seals.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 Esp-seals.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.
esp-seals.com
Open Graph description is not detected on the main page of Esp Seals. 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: