4.1 sec in total
877 ms
3 sec
182 ms
Welcome to esg.glass homepage info - get ready to check ESG best content for Russia right away, or after learning these important things about esg.glass
ESG are the UK's leading glass processors - our products range from switchable glass through to toughened, sound proof, ballistic and more.
Visit esg.glassWe analyzed Esg.glass page load time and found that the first response time was 877 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster. This domain responded with an error, which can significantly jeopardize Esg.glass rating and web reputation
esg.glass performance score
name
value
score
weighting
Value7.2 s
1/100
10%
Value18.9 s
0/100
25%
Value27.9 s
0/100
10%
Value13,950 ms
0/100
30%
Value0.316
37/100
15%
Value26.9 s
0/100
10%
877 ms
626 ms
307 ms
307 ms
309 ms
Our browser made a total of 97 requests to load all elements on the main page. We found that 88% of them (85 requests) were addressed to the original Esg.glass, 2% (2 requests) were made to Use.typekit.net and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (882 ms) belongs to the original domain Esg.glass.
Page size can be reduced by 770.1 kB (29%)
2.7 MB
1.9 MB
In fact, the total size of Esg.glass main page is 2.7 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. 60% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 45.3 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 45.3 kB or 81% of the original size.
Potential reduce by 142.1 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. ESG images are well optimized though.
Potential reduce by 379.1 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 379.1 kB or 73% of the original size.
Potential reduce by 203.6 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. Esg.glass needs all CSS files to be minified and compressed as it can save up to 203.6 kB or 86% of the original size.
Number of requests can be reduced by 45 (49%)
92
47
The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ESG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 26 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
esg.glass
877 ms
foundation.min.css
626 ms
jquery.mmenu.css
307 ms
da-thumbs.css
307 ms
component.css
309 ms
flexslider.css
308 ms
app.min.css
430 ms
jquery.fancybox.css
400 ms
ie-fixes
568 ms
ie8-fix
564 ms
SpryValidationTextField.css
402 ms
modernizr.custom.97074.js
485 ms
jquery.min.js
26 ms
96346b435938fead99bd452e3d585b78.js
179 ms
nfi0lik.js
148 ms
jquery.cookie.js
420 ms
jquery.mmenu.js
453 ms
css_browser_selector.js
499 ms
jquery.mousewheel-3.0.6.pack.js
508 ms
jquery.fancybox.pack.js
542 ms
SpryValidationTextField.js
822 ms
SpryValidationTextarea.js
741 ms
foundation.min.js
831 ms
tabs.js
718 ms
app-back.js
718 ms
hover.js
719 ms
submenu.js
732 ms
jquery.hoverdir.js
733 ms
jquery.smoothscroll.js
731 ms
imagesloaded.js
856 ms
skrollr.js
800 ms
_main.js
801 ms
twitterfeed.js
827 ms
jquery.flexslider-min.js
882 ms
conversion.js
16 ms
box2.jpg
179 ms
logo-new.png
478 ms
loader.gif
323 ms
img_5512__large.jpg
322 ms
img_5428__large.jpg
491 ms
esg_switchable_hd__large.jpg
520 ms
img_5076__large.jpg
390 ms
img_4329__large.jpg
490 ms
yacht_web_banner__large.jpg
485 ms
id_banner__large.jpg
475 ms
hd_1_banner__large.jpg
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img_2230__large.jpg
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display_cabinets__large.jpg
572 ms
new-banner2__large.jpg
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kitchen_worktops__large.jpg
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box1.png
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right-arrow.png
646 ms
box5.png
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box7.png
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tno.png
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technalia.png
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bmtrada.png
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box3.jpg
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box6.jpg
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box8.jpg
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3
79 ms
p.gif
57 ms
ukti.png
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cpd.png
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bsi.png
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bwf.png
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dupont.png
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certifire.png
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analytics.js
7 ms
lpcb.png
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FIS.png
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collect
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collect
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FORS.png
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ADS.png
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zepto.js
704 ms
BIID.png
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subscribe.png
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riba-logo.png
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fb.png
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bird.png
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linkd.png
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google.png
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tube.png
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tube.png
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google.png
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linkd.png
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bird.png
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fb.png
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riba-logo.png
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ADS.png
419 ms
FIS.png
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index.php
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footer-back.png
125 ms
75 ms
esg.glass 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
[id] attributes on active, focusable elements are not unique
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
Image elements do not have [alt] attributes
Links do not have a discernible name
esg.glass 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
esg.glass 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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Esg.glass 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 Esg.glass 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.
esg.glass
Open Graph description is not detected on the main page of ESG. 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: