Tools & Wizards About Us
kero.com screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 76

    SEO

    Google-friendlier than
    35% of websites

kero.com

23ABC News Bakersfield: Breaking News Weather Traffic

Page Load Speed

3.1 sec in total

First Response

13 ms

Resources Loaded

1.6 sec

Page Rendered

1.5 sec

kero.com screenshot

About Website

Click here to check amazing Kero content for Egypt. Otherwise, check out these important facts you probably never knew about kero.com

23ABC News covers the latest breaking news, weather, sports, and traffic for the City of Bakersfield and all of Kern County.

Visit kero.com

Key Findings

We analyzed Kero.com page load time and found that the first response time was 13 ms and then it took 3.1 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

kero.com performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value45.5 s

0/100

25%

SI (Speed Index)

Value56.0 s

0/100

10%

TBT (Total Blocking Time)

Value61,220 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.098

90/100

15%

TTI (Time to Interactive)

Value123.1 s

0/100

10%

Network Requests Diagram

kero.com

13 ms

www.turnto23.com

409 ms

fontawesome.css

88 ms

brands.css

86 ms

solid.css

86 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Kero.com, 60% (75 requests) were made to Ewscripps.brightspotcdn.com and 9% (11 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (629 ms) relates to the external source Warp.media.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.6 MB (18%)

Content Size

14.7 MB

After Optimization

12.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kero.com main page is 14.7 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. Only a small number of websites need less resources to load. Images take 12.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 441.9 kB

  • Original 542.0 kB
  • After minification 494.3 kB
  • After compression 100.1 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. 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 441.9 kB or 82% of the original size.

Image Optimization

-8%

Potential reduce by 1.0 MB

  • Original 12.0 MB
  • After minification 11.0 MB

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. Kero images are well optimized though.

JavaScript Optimization

-52%

Potential reduce by 1.1 MB

  • Original 2.0 MB
  • After minification 2.0 MB
  • After compression 969.3 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 1.1 MB or 52% of the original size.

CSS Optimization

-69%

Potential reduce by 115.1 kB

  • Original 167.3 kB
  • After minification 141.7 kB
  • After compression 52.2 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. Kero.com needs all CSS files to be minified and compressed as it can save up to 115.1 kB or 69% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (22%)

Requests Now

111

After Optimization

87

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kero. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

kero.com

kero.com

13 ms

www.turnto23.com

www.turnto23.com

409 ms

fontawesome.css

fontawesome.css

88 ms

brands.css

brands.css

86 ms

solid.css

solid.css

86 ms

all.js

all.js

157 ms

All.min.e31ea3be13f7f6d9149815d9f177049d.gz.css

All.min.e31ea3be13f7f6d9149815d9f177049d.gz.css

73 ms

cookie-consent.css

cookie-consent.css

65 ms

6d6d25e3-5be4-444b-82ae-a8f0bb892234.js

6d6d25e3-5be4-444b-82ae-a8f0bb892234.js

77 ms

otSDKStub.js

otSDKStub.js

80 ms

tsu4adm.css

tsu4adm.css

76 ms

All.min.744818f36e12ce01cd9204d7f991bc6c.gz.js

All.min.744818f36e12ce01cd9204d7f991bc6c.gz.js

78 ms

bsp-analytics.min.3d492319d8b084de04ab3a208c32f0b5.gz.js

bsp-analytics.min.3d492319d8b084de04ab3a208c32f0b5.gz.js

71 ms

gtm.js

gtm.js

170 ms

4e2c2eed-09df-4b77-a788-1f351b30c8ed.json

4e2c2eed-09df-4b77-a788-1f351b30c8ed.json

25 ms

pushly-sdk.min.js

pushly-sdk.min.js

31 ms

apstag.js

apstag.js

27 ms

clientag.js

clientag.js

629 ms

p.css

p.css

55 ms

otBannerSdk.js

otBannerSdk.js

20 ms

en.json

en.json

245 ms

sdk.js

sdk.js

272 ms

201 ms

logo-scripps.png

logo-scripps.png

249 ms

473 ms

494 ms

493 ms

496 ms

498 ms

501 ms

491 ms

495 ms

500 ms

500 ms

519 ms

518 ms

518 ms

517 ms

520 ms

520 ms

523 ms

526 ms

525 ms

526 ms

522 ms

523 ms

529 ms

526 ms

530 ms

527 ms

561 ms

531 ms

552 ms

568 ms

556 ms

556 ms

557 ms

558 ms

559 ms

d

d

168 ms

d

d

217 ms

d

d

216 ms

d

d

216 ms

d

d

215 ms

fa-solid-900.ttf

fa-solid-900.ttf

380 ms

d

d

190 ms

d

d

215 ms

d

d

274 ms

d

d

378 ms

d

d

379 ms

beacon.js

beacon.js

359 ms

weather

weather

268 ms

breaking-news-alerts

breaking-news-alerts

266 ms

alerts

alerts

325 ms

school-closings-delays

school-closings-delays

268 ms

js

js

151 ms

analytics.js

analytics.js

354 ms

423 ms

otFlat.json

otFlat.json

109 ms

otPcPanel.json

otPcPanel.json

286 ms

sdk.js

sdk.js

204 ms

clear.png

clear.png

85 ms

93 ms

67 ms

73 ms

73 ms

73 ms

75 ms

71 ms

319 ms

68 ms

69 ms

linkid.js

linkid.js

22 ms

57 ms

54 ms

54 ms

59 ms

53 ms

54 ms

53 ms

52 ms

54 ms

51 ms

52 ms

52 ms

52 ms

52 ms

53 ms

52 ms

50 ms

collect

collect

56 ms

collect

collect

55 ms

collect

collect

69 ms

44 ms

32 ms

31 ms

31 ms

31 ms

31 ms

31 ms

31 ms

standard-feature-image-w23abc-bug-6.png

standard-feature-image-w23abc-bug-6.png

33 ms

ga-audiences

ga-audiences

29 ms

38 ms

Accessibility Review

kero.com accessibility score

89

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

kero.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Requests the notification permission on page load

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

kero.com SEO score

76

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

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 Kero.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 Kero.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

kero.com

Open Graph description is not detected on the main page of Kero. 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: