Tools & Wizards About Us
chemistry-dating.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

chemistry-dating.com

Chemistry Dating - Where sparks ignites hearts | Free dating!

Page Load Speed

3.4 sec in total

First Response

270 ms

Resources Loaded

2.8 sec

Page Rendered

345 ms

chemistry-dating.com screenshot

About Website

Click here to check amazing Chemistry Dating content. Otherwise, check out these important facts you probably never knew about chemistry-dating.com

Meet a partner, new friends and more here at Chemistry dating today! A unique and free dating site. Join us for your chance of love.

Visit chemistry-dating.com

Key Findings

We analyzed Chemistry-dating.com page load time and found that the first response time was 270 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.

Performance Metrics

chemistry-dating.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value4.9 s

78/100

10%

Network Requests Diagram

chemistry-dating.com

270 ms

chemistry-dating.com

652 ms

ow.css

240 ms

base.css

555 ms

platinum_pro5c63c112ac640.css

346 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 (991 ms) belongs to the original domain Chemistry-dating.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 100.5 kB (10%)

Content Size

1.0 MB

After Optimization

925.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

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. 55% of websites need less resources to load. Images take 689.3 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 75.1 kB

  • Original 85.6 kB
  • After minification 66.0 kB
  • After compression 10.5 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.

Image Optimization

-1%

Potential reduce by 4.5 kB

  • Original 689.3 kB
  • After minification 684.9 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. Chemistry Dating images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 12.5 kB

  • Original 173.0 kB
  • After minification 172.8 kB
  • After compression 160.5 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.

CSS Optimization

-11%

Potential reduce by 8.4 kB

  • Original 78.0 kB
  • After minification 78.0 kB
  • After compression 69.6 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. 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.

Requests Breakdown

Number of requests can be reduced by 29 (64%)

Requests Now

45

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

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.

Network Requests Diagram

chemistry-dating.com

chemistry-dating.com

270 ms

chemistry-dating.com

chemistry-dating.com

652 ms

ow.css

ow.css

240 ms

base.css

base.css

555 ms

platinum_pro5c63c112ac640.css

platinum_pro5c63c112ac640.css

346 ms

skadate.css

skadate.css

359 ms

bookmarks.css

bookmarks.css

355 ms

style.css

style.css

356 ms

camera.css

camera.css

358 ms

jquery.simpleselect.css

jquery.simpleselect.css

460 ms

quick_search.css

quick_search.css

473 ms

counter.css

counter.css

473 ms

join.css

join.css

475 ms

custom_index_circle_user_list.css

custom_index_circle_user_list.css

474 ms

jquery.min.js

jquery.min.js

689 ms

jquery-migrate.min.js

jquery-migrate.min.js

586 ms

jquery.simpleselect.js

jquery.simpleselect.js

585 ms

jquery.simpleselect.css

jquery.simpleselect.css

588 ms

owl.carousel.min.js

owl.carousel.min.js

590 ms

owl.carousel.min.css

owl.carousel.min.css

659 ms

script.js

script.js

772 ms

ow.js

ow.js

836 ms

jquery.mousewheel.js

jquery.mousewheel.js

793 ms

jquery.jscrollpane.js

jquery.jscrollpane.js

793 ms

skadate.js

skadate.js

793 ms

bookmarks.js

bookmarks.js

800 ms

main.js

main.js

834 ms

console.js

console.js

839 ms

camera.min.js

camera.min.js

841 ms

jquery-ui.min.js

jquery-ui.min.js

991 ms

jquery.simpleselect.js

jquery.simpleselect.js

916 ms

base_field_validators.js

base_field_validators.js

929 ms

theme_image_10.png

theme_image_10.png

220 ms

text_block_pic_1.png

text_block_pic_1.png

380 ms

text_block_pic_2.png

text_block_pic_2.png

379 ms

text_block_pic_3.png

text_block_pic_3.png

376 ms

no-avatar.png

no-avatar.png

378 ms

story_slider_pic_1.png

story_slider_pic_1.png

450 ms

story_slider_pic_2.png

story_slider_pic_2.png

494 ms

soc_icon_sprite.png

soc_icon_sprite.png

429 ms

ga.js

ga.js

22 ms

simplicity_light-webfont.woff

simplicity_light-webfont.woff

484 ms

simplicity-webfont.woff

simplicity-webfont.woff

399 ms

simplicity_extrabold-webfont.woff

simplicity_extrabold-webfont.woff

384 ms

Shades-webfont.woff

Shades-webfont.woff

469 ms

__utm.gif

__utm.gif

11 ms

sprite_controls.png

sprite_controls.png

196 ms

camera-loader.gif

camera-loader.gif

204 ms

5b0e7240d8033.jpg

5b0e7240d8033.jpg

438 ms

371 ms

5b0e726051a03.jpg

5b0e726051a03.jpg

468 ms

Accessibility Review

chemistry-dating.com accessibility score

67

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

chemistry-dating.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chemistry-dating.com SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    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.

Social Sharing Optimization

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: