export declare class LzSeoService {
    private pageInfo;
    constructor();
    getInfo: () => any;
    setUrl: (url: any) => void;
    setTitle: (title: any) => void;
    setDescription: (description: any) => void;
    setImg: (imgURL: any) => void;
    setKeywords: (keywords: any) => void;
    setNextLink: (link: any) => void;
    setPrevLink: (link: any) => void;
    /**
     * Set custom properties to the object seo
     * @param prop - name of properties
     * @param value - data
     */
    setProp: (prop: any, value: any) => void;
}