3.6 sec in total
313 ms
2.9 sec
365 ms
Click here to check amazing Chemistry Dating content. Otherwise, check out these important facts you probably never knew about chemistry-dating.com
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Visit chemistry-dating.comWe analyzed Chemistry-dating.com page load time and found that the first response time was 313 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
chemistry-dating.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value6.0 s
13/100
25%
Value6.3 s
42/100
10%
Value110 ms
98/100
30%
Value0.003
100/100
15%
Value4.8 s
79/100
10%
313 ms
673 ms
121 ms
359 ms
334 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 96% of them (49 requests) were addressed to the original Chemistry-dating.com, 4% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (925 ms) belongs to the original domain Chemistry-dating.com.
Page size can be reduced by 100.5 kB (10%)
1.0 MB
925.6 kB
In fact, the total size of Chemistry-dating.com main page is 1.0 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. 40% of websites need less resources to load. Images take 689.3 kB which makes up the majority of the site volume.
Potential reduce by 75.1 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 19.6 kB, which is 23% 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 75.1 kB or 88% of the original size.
Potential reduce by 4.5 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. Chemistry Dating images are well optimized though.
Potential reduce by 12.5 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. This website has mostly compressed JavaScripts.
Potential reduce by 8.4 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. Chemistry-dating.com needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 11% of the original size.
Number of requests can be reduced by 29 (64%)
45
16
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemistry Dating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.
chemistry-dating.com
313 ms
chemistry-dating.com
673 ms
ow.css
121 ms
base.css
359 ms
platinum_pro5c63c112ac640.css
334 ms
skadate.css
342 ms
bookmarks.css
344 ms
style.css
347 ms
camera.css
350 ms
jquery.simpleselect.css
444 ms
quick_search.css
454 ms
counter.css
457 ms
join.css
461 ms
custom_index_circle_user_list.css
465 ms
jquery.min.js
474 ms
jquery-migrate.min.js
553 ms
jquery.simpleselect.js
617 ms
jquery.simpleselect.css
619 ms
owl.carousel.min.js
620 ms
owl.carousel.min.css
623 ms
script.js
626 ms
ow.js
773 ms
jquery.mousewheel.js
684 ms
jquery.jscrollpane.js
684 ms
skadate.js
689 ms
bookmarks.js
695 ms
main.js
701 ms
console.js
789 ms
camera.min.js
795 ms
jquery-ui.min.js
925 ms
jquery.simpleselect.js
811 ms
base_field_validators.js
815 ms
theme_image_10.png
314 ms
text_block_pic_1.png
460 ms
text_block_pic_2.png
461 ms
text_block_pic_3.png
475 ms
no-avatar.png
457 ms
story_slider_pic_1.png
536 ms
story_slider_pic_2.png
591 ms
soc_icon_sprite.png
476 ms
simplicity_light-webfont.woff
507 ms
simplicity-webfont.woff
523 ms
simplicity_extrabold-webfont.woff
539 ms
Shades-webfont.woff
545 ms
ga.js
23 ms
__utm.gif
28 ms
sprite_controls.png
195 ms
camera-loader.gif
216 ms
5b0e7240d8033.jpg
452 ms
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5b0e726051a03.jpg
463 ms
chemistry-dating.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
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
chemistry-dating.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
chemistry-dating.com SEO score
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chemistry-dating.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 Chemistry-dating.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.
chemistry-dating.com
Open Graph description is not detected on the main page of Chemistry Dating. 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: