Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

dna-it.co.il

מערכות מחשוב מתקדמות | פתרונות אבטחת מידע | שירותי ענן לעסקים | DnA-IT

Page Load Speed

12.2 sec in total

First Response

427 ms

Resources Loaded

9.5 sec

Page Rendered

2.2 sec

dna-it.co.il screenshot

About Website

Click here to check amazing DnA IT content. Otherwise, check out these important facts you probably never knew about dna-it.co.il

DnA-IT מספקת פתרונות חדשניים למערכות מחשוב מרכזיות, תקשורת ואבטחת מידע. בואו להכיר מגוון פלטפורמות ופתרונות חדשניים ל-Data Center, פתרונות גיבוי בענן, VDI

Visit dna-it.co.il

Key Findings

We analyzed Dna-it.co.il page load time and found that the first response time was 427 ms and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dna-it.co.il performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.5 s

0/100

25%

SI (Speed Index)

Value13.8 s

1/100

10%

TBT (Total Blocking Time)

Value4,980 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.206

60/100

15%

TTI (Time to Interactive)

Value26.0 s

0/100

10%

Network Requests Diagram

dna-it.co.il

427 ms

dna-it.co.il

3328 ms

jquery-3.7.1.min.js

26 ms

main.x15245.css

312 ms

icon

40 ms

Our browser made a total of 257 requests to load all elements on the main page. We found that 81% of them (208 requests) were addressed to the original Dna-it.co.il, 3% (7 requests) were made to Google.com and 3% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Dna-it.co.il.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.0 MB (18%)

Content Size

5.8 MB

After Optimization

4.8 MB

In fact, the total size of Dna-it.co.il main page is 5.8 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 218.8 kB

  • Original 261.0 kB
  • After minification 234.6 kB
  • After compression 42.2 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 218.8 kB or 84% of the original size.

Image Optimization

-14%

Potential reduce by 707.5 kB

  • Original 4.9 MB
  • After minification 4.2 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. Obviously, DnA IT needs image optimization as it can save up to 707.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-19%

Potential reduce by 105.7 kB

  • Original 569.5 kB
  • After minification 569.5 kB
  • After compression 463.8 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 105.7 kB or 19% of the original size.

CSS Optimization

-4%

Potential reduce by 5.2 kB

  • Original 125.9 kB
  • After minification 125.9 kB
  • After compression 120.6 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. Dna-it.co.il has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 82 (34%)

Requests Now

239

After Optimization

157

The browser has sent 239 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DnA IT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 51 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dna-it.co.il accessibility score

81

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dna-it.co.il best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

dna-it.co.il SEO score

93

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    HE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dna-it.co.il can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Dna-it.co.il 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

Open Graph data is detected on the main page of DnA IT. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: