Tools & Wizards About Us
kotlinews.com screenshot

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

kotlinews.com

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Page Load Speed

2.4 sec in total

First Response

481 ms

Resources Loaded

1.9 sec

Page Rendered

67 ms

kotlinews.com screenshot

About Website

Click here to check amazing Kotlinews content. Otherwise, check out these important facts you probably never knew about kotlinews.com

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Visit kotlinews.com

Key Findings

We analyzed Kotlinews.com page load time and found that the first response time was 481 ms and then it took 1.9 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.

Performance Metrics

kotlinews.com performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

31/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

kotlinews.com

481 ms

kotlinews.com

1114 ms

constants.js

39 ms

pubsub.js

38 ms

global.js

38 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 16% of them (3 requests) were addressed to the original Kotlinews.com, 79% (15 requests) were made to Alternatif-olxtoto.levainbakery.com and 5% (1 request) were made to Cdn.ampproject.org. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Kotlinews.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 51.5 kB (33%)

Content Size

154.1 kB

After Optimization

102.6 kB

  • HTML
  • JavaScript

In fact, the total size of Kotlinews.com main page is 154.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 86.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 51.5 kB

  • Original 68.0 kB
  • After minification 67.3 kB
  • After compression 16.5 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. 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 51.5 kB or 76% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 86.1 kB
  • After minification 86.1 kB
  • After compression 86.1 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • JavaScript

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kotlinews. According to our analytics all requests are already optimized.

Network Requests Diagram

kotlinews.com

kotlinews.com

481 ms

kotlinews.com

kotlinews.com

1114 ms

constants.js

constants.js

39 ms

pubsub.js

pubsub.js

38 ms

global.js

global.js

38 ms

animations.js

animations.js

38 ms

preloads.js

preloads.js

311 ms

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

38 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

38 ms

base.css

base.css

37 ms

v0.js

v0.js

29 ms

b725b563bw49fadbadpc831744fm9765e608l.js

b725b563bw49fadbadpc831744fm9765e608l.js

7 ms

trekkie.storefront.be7117e20e27455039ca058f72bb5c1daa3448c5.min.js

trekkie.storefront.be7117e20e27455039ca058f72bb5c1daa3448c5.min.js

6 ms

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

7 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

6 ms

produce_batch

produce_batch

1 ms

trekkie.storefront.be7117e20e27455039ca058f72bb5c1daa3448c5.min.js

trekkie.storefront.be7117e20e27455039ca058f72bb5c1daa3448c5.min.js

1 ms

predictive-search.js

predictive-search.js

0 ms

component-predictive-search.css

component-predictive-search.css

4 ms

Accessibility Review

kotlinews.com accessibility score

100

Accessibility Issues

Best Practices

kotlinews.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kotlinews.com SEO score

92

Search Engine Optimization Advices

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

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 Kotlinews.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 Kotlinews.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

kotlinews.com

Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: