Access osym.gov.tr. ÖSYM • T.C. ÖLÇME, SEÇME VE YERLEŞTİRME MERKEZİ BAŞKANLIĞI

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value8.1 s

2/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value710 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.33

34/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

osym.gov.tr

924 ms

css

44 ms

preloader.css

390 ms

bootstrap.css

524 ms

bootstrap-select.css

535 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 83% of them (59 requests) were addressed to the original Osym.gov.tr, 7% (5 requests) were made to Cdnjs.cloudflare.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Osym.gov.tr.

Content Size

786.1 kB

After Optimization

293.4 kB

In fact, the total size of Osym.gov.tr main page is 786.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. HTML takes 497.9 kB which makes up the majority of the site volume.

HTML Optimization

-93%

Potential reduce by 465.0 kB

Original 497.9 kB
After minification 341.8 kB
After compression 32.9 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 156.1 kB, which is 31% 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 465.0 kB or 93% of the original size.

Image Optimization

-15%

Potential reduce by 20.3 kB

Original 134.5 kB
After minification 114.3 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. Obviously, Osym needs image optimization as it can save up to 20.3 kB or 15% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 4.1 kB

Original 110.3 kB
After minification 110.3 kB
After compression 106.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 3.3 kB

Original 43.4 kB
After minification 43.4 kB
After compression 40.0 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. Osym.gov.tr has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osym. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

TR
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osym.gov.tr can be misinterpreted by Google and other search engines. Our service has detected that Turkish is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Osym.gov.tr 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

osym.gov.tr

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

Report Summary

Performance

Accessibility

Best Practices

SEO

ÖSYM • T.C. ÖLÇME, SEÇME VE YERLEŞTİRME MERKEZİ BAŞKANLIĞI

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

osym.gov.tr

css

preloader.css

bootstrap.css

bootstrap-select.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

osym.gov.tr

css

preloader.css

bootstrap.css

bootstrap-select.css

general.css

responsive.css

vis.css

jscroll-pane.css

wizard-style.css

e-islemler-style.css

jquery.min.js

jquery.easing.1.3.js

imageMapResizer.min.js

jquery.mobile.custom.min.js

bootstrap.min.js

bootstrap-select.min.js

jquery.min.js

jScrollPane-1.2.3.min.js

jquery.mousewheel.min.js

WebResource.axd

ScriptResource.axd

ScriptResource.axd

jquery-1.11.1.min.js

vis.min.js

vis_loader.js

jService.js

vis_fix.js

main.js

analytics.js

main-bg.jpg

esdegerlikler.png

dilekce-hakkinda-icon.png

forgot-password-icon.png

document-check-icon.png

facebook.png

twitter.png

youtube.png

osym-logo.png

ais-link-icon.png

gis-link-icon.png

sonuc-link-icon.png

odeme-link-icon.png